copper phthalocyanine solubility

Optics & Laser Technology The value of R1 corresponds to the film resistance and changes insignificantly. Soluble phthalocyaninesnew materials for optoelectronics. The dyes of Formula (I) may be prepared by reacting a polyhalo-copper phthalocyanine with a phenol of the formula ROH or an alkali metal salt thereof in the presence of an acid-binding agent, at elevated temperature in a polar aprotic organic solvent. Solar Energy Materials and Solar Cells. It is composed of four isoindole units[a] linked by a ring of nitrogen atoms. Molecular Crystals and Liquid Crystals When CuTCPc acts as an interlayer, the performance of the device ITO/CuTCPc/P3HT:PCBM/Al is improved: J(SC) increases to 3.12 mA/cm2, V(OC) increases to 0.59 V, FF increases to 33.8%, and the corresponding nu is 0.62%. Integration of an M-phthalocyanine layer into solution-processed organic photovoltaic cells for improved spectral coverage. Sauerbrey, G. Verwendung von Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung. PubMedGoogle Scholar. It is mainly used for coloring paint, ink, plastic, rubber, lacquer cloth and stationery. CAS The beta form was more stable, as was the improved stabilized alpha form. Would you like email updates of new search results? InChI=1S/C32H18N8/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25/h1-16H,(H2,33,34,35,36,37,38,39,40), InChI=1/C32H18N8/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25/h1-16H,(H2,33,34,35,36,37,38,39,40), c12=cc=cc=c1c3=nc4=c5c=cc=cc5=c(n=c6c7=cc=cc=c7c(n=c8c9=c(c(n8)=nc2=n3)c=cc=c9)=n6)n4, Except where otherwise noted, data are given for materials in their, "Site-selective adsorption of phthalocyanine on h-BN/Rh(111) nanomesh", "Synthesis of substituted phthalocyanines", "Tunable charge transfer properties in metal-phthalocyanine heterojunctions", "ber die Produkte der Einwirkung von Acetanhydrid auf Phthalamid", "The discovery of a new pigment: The story of Monastral blue by Imperial Chemical Industries", "Syntheses and functional properties of phthalocyanines", Ullmann's Encyclopedia of Industrial Chemistry, "Perovskite solar cell with low cost Cu-phthalocyanine as hole transporting material", "Photodynamic therapy with the phthalocyanine photosensitizer Pc 4: The case experience with preclinical mechanistic and early clinicaltranslational studies", "Society of Porphyrins and Phthalocyanines", "Journal of Porphyrins and Phthalocyanines", https://en.wikipedia.org/w/index.php?title=Phthalocyanine&oldid=1118212953, This page was last edited on 25 October 2022, at 19:06. 2a. 65 ComponentsThis product does not contain any chemicals known to State of California to cause cancer,birth defects, or any other reproductive harm.This product does not contain any chemicals known to State of California to cause cancer,birth defects, or any other reproductive harm. Exposure to H2O vapor increases CuPcTs film thickness by a factor of 3 as RH is increased from 3% to 90% (Fig. The presence of pinholes and large (10100nm diameter) interstitial spaces between grains result in high film porosity and surface area which allows for rapid H2O diffusion into the bulk film. Figure3a shows extinction coefficient (k) (top panel) and index of refraction (n) (bottom panel) as a function of wavelength () at different RH levels. volume7, Articlenumber:9921 (2017) Materials Science and Engineering: C Reaction models show that H2O undergoes 2-site adsorption which can be represented by a pair of sequentially-occurring pseudo-first order reactions. Bookshelf E0ISW#@>l(>1;B&lr|#Ax=-v&:[:Au(w0s$0~HLvDR)wP3$"FGPfl(@DJTQSN7avbQf If not breathing, give artificial respiration.In case of skin contactWash off with soap and plenty of water.In case of eye contactFlush eyes with water as a precaution.If swallowedNever give anything by mouth to an unconscious person. All Sponsored Content is supplied by the advertising company. Sign up for the Nature Briefing newsletter what matters in science, free to your inbox daily. Copper (atomic symbol: Cu, atomic number: 29) is a Block D, Group 11, Period 4 element with an atomic weight of 63.546. Prior to H2O adsorption measurements, films were placed under 103Torr (1.33103mbar) vacuum for 24hours. 1,3-Diiminoisoindolene, the intermediate formed during phthalocyanine manufacture, used in combination with a copper salt affords the dye GK 161. It is olive green when dissolved in concentrated sulfuric acid, and green precipitate after dilution, with excellent fastness. Error bars are propagated from errors in fitting to equivalent circuit model. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate. and transmitted securely. Harrington, D. A. ISSN 2045-2322 (online). American Elements is a U.S. Would you like email updates of new search results? To prepare these complexes, the phthalocyanine synthesis is conducted in the presence of metal salts. In crystals with unit cells composed of n molecules, the nondegenerate excited states of each molecule are comprised of n bands, resulting in several absorption peaks22. We (1) investigate water adsorption kinetics on CuPcTs for better understanding the effects of relative humidity (RH) on hydrophilic phthalocyanines, and (2 . The presence of H2O at SO3Na groups induces salt dissociation, leading to formation of Na+ and CuPc(SO3 An official website of the United States government. All major artists' pigment manufacturers produce variants of copper phthalocyanine, designated color index PB15 (blue) and color indexes PG7 and PG36 (green). )4 The images or other third party material in this article are included in the articles Creative Commons license, unless indicated otherwise in a credit line to the material. Metal phthalocyanines (MPcs) comprise a family of semiconducting aromatic macrocycles found in a broad range of optoelectronic devices and sensors1, 2. CAS This site needs JavaScript to work properly. COPPER PHTHALOCYANINE: ICSC: 1638 (April 2006) 29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32 copper . the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in At RH>60%, water saturation of CuPcTs domains leads to dielectric screening of the CuPcTs electronic charge carriers by dipolar water layers, which results in dramatic decreases in the values of n and k. Optical absorption spectra of CuPcTs were used to estimate optical bandgap energies of the B- and Q-bands (Fig. 2012 Mar 14;14(10):3498-504. doi: 10.1039/c2cp24022j. 1 0 obj << /Type /Page /Parent 8 0 R /Resources 3 0 R /Contents 2 0 R >> endobj 2 0 obj << /Length 2243 /Filter /FlateDecode >> stream 2020 Feb 15;227:117621. doi: 10.1016/j.saa.2019.117621. It has intense tinting strength and easily overpowers the mix when combined with other colors. The description is analogous to that for copper porphyrins, which are also formally derived by double deprotonation of porphyrins. Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, P.O. Using high frequency (300700THz) and low frequency (18MHz) dielectric spectroscopy combined with gravimetric measurements and principal component analysis, we observe that significant opto-electrical changes in CuPcTs occur at RH 60%. ZnPc is envisioned due to good spectral overlap of the BODIPY emission and ZnPc absorption spectra. 517, 20162022 (2009). Please Contact Us revealed fast energy transfer (5 1010 s-1) in the molecular pentad. We used 1/R as a measure of electrical conductivity, where R is the DC resistance. J Nanosci Nanotechnol. Direct blue 86 is the sodium salt of CuPc-sulfonic acid, whereas direct blue 199 is the quaternary ammonium salt of the CuPc-sulfonic acid. A LevenbergMarquardt algorithm was used for fitting oscillator parameters. Before Single-site H2O adsorption is modelled by the rate equation \(\,d{M}_{ad}/dt=\,{k}_{2}^{^{\prime} }[{{\rm{H}}}_{2}{{\rm{O}}}_{vap}][{M}_{e}-{M}_{t}]\), where \(d{M}_{ad}/dt\) is the rate of mass adsorption, \({k}_{2}^{^{\prime} }\) is the second order rate constant, \([{{\rm{H}}}_{2}{{\rm{O}}}_{vap}]\) is the concentration of H2O vapor, and \([{M}_{e}-{M}_{t}]\) is the concentration of active adsorption sites (\({M}_{e}\) is the mass adsorbed at equilibrium at a given P/P0 and \({M}_{t}\) is the mass adsorbed at time t at a given P/P0). It does not represent any guarantee of the properties of the product. Electrochimica Acta Error bars are propagated from double exponential and linear fitting errors. All rights reserved. Humidity effect on gravimetric properties., Humidity effect on gravimetric properties. At RH>60%, the formation of H2O layers containing mobile Na+ ions can increase the effective contact area at electrodes and result in improved electronic transport by allowing charge carriers to hop between hydrated ionic structures consisting of coordinated Na+ and dipolar H2O, leading to a decrease in R2. ACS Appl Mater Interfaces. 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Today, there are even more isomeric forms available. In the approximation \(\,[{M}_{e1}-{M}_{t1}]\approx [{M}_{e2}-{M}_{t2}]\), the pseudo-second order (PSO) rate equation34 becomes \(d{M}_{ad}/dt=\,{k}_{2}{({M}_{e}-{M}_{t})}^{2}\). Farbenindustrie) in 1935.[1]. 33, 030604 (2015). Use proper gloveremoval technique (without touching glove's outer surface) to avoid skin contactwith this product. Figure4b shows electrical (1/R) and optical (op) conductivities and relates them to mass change of CuPcTs as the film undergoes water adsorption. By visiting The applications of CuTCPc as donor and interlayer materials in solar cell devices are investigated. Investigation of gas-sensing properties of copper phthalocyanine films. Enter email to auto receive SDS. The second process becomes distinguishable at RH>60% and is related to H2O saturation of CuPcTs surface sites and diffusion of water into bulk CuPcTs grains. Those phases can be distinguished by the overlap of their neighboring molecules. Error bars are propagated double exponential fitting errors. Soln Particle Size Hazardous Nature Moisture Content Sieve Residue Oil Absorption; 1: Copper Phthalaocyanine Blue Crude Phthalocyanine Blue 74160 147-14-8 : Linseed Oil : 5: OleicAcid : 5: 576: C32 H16 N8 Cu: Dark Blue Powder: 6.0 - 7.5: 1 %: 1000 PPM Max CAS (c) Mass change (M) (black, left axis) of CuPcTs film during exposure to pulses of H2O vapor (blue, right axis). Google Scholar. 37, 30793086 (2003). Multi-mode humidity sensing with water-soluble copper phthalocyanine for increased sensitivity and dynamic range, \(\,{\rm{\Delta }}M={M}_{{\rm{0}}}+{\sum }_{i=1}^{n}{A}_{i}{{\rm{e}}}^{-t/{{\rm{\tau }}}_{i}}\), \({\theta }_{1}={A}_{1}/({A}_{1}+{A}_{2})\), \(\,{\theta }_{2}=1-{\theta }_{1}={A}_{2}/({A}_{1}+{A}_{2})\), \(\,d{M}_{ad}/dt=\,{k}_{2}^{^{\prime} }[{{\rm{H}}}_{2}{{\rm{O}}}_{vap}][{M}_{e}-{M}_{t}]\), \(\,{k}_{1}={k}_{2}^{^{\prime} }[{{\rm{H}}}_{2}{{\rm{O}}}_{vap}]\), \(\,d{M}_{ad}/dt=\,{k}_{1}[{M}_{e}-{M}_{t}]\), \(\,\mathrm{ln}({M}_{e}-{M}_{t})=\,\mathrm{ln}({M}_{e})-{k}_{1}t\), \({{\rm{\tau }}}_{2}/{{\rm{\tau }}}_{1}\), \(\,{\theta }_{2}={M}_{e2}/({M}_{e1}+{M}_{e2})\), \(\,d{M}_{ad}/dt=\,{{k}^{\text{'}}}_{2}[{{\rm{H}}}_{2}{{\rm{O}}}_{vap}][{M}_{e1}-{M}_{t1}][{M}_{e2}-{M}_{t2}]\), \(\,{k}_{2}={k}_{3}^{\text{'}}[{{\rm{H}}}_{2}{{\rm{O}}}_{vap}]\), \(\,[{M}_{e1}-{M}_{t1}]\approx [{M}_{e2}-{M}_{t2}]\), \(d{M}_{ad}/dt=\,{k}_{2}{({M}_{e}-{M}_{t})}^{2}\), \(\,t/{M}_{t}=1/{k}_{2}{{M}_{e}}^{2}+t/{M}_{e}\), \(\,{\sigma }_{{\rm{op}}}={{\rm{\varepsilon }}}_{2}\omega /4\pi \), https://doi.org/10.1038/s41598-017-10401-2. data. Anyone you share the following link with will be able to read this content: Sorry, a shareable link is not currently available for this article. Information on basic physical and chemical propertiesa) Appearance Form: powderb) Odour odourlessc) Odour Threshold No data availabled) pH No data availablee) Melting point/freezing point350 C (662 F)f) Initial boiling point and boiling rangeNo data availableg) Flash point ()No data availableh) Evaporation rate No data availablei) Flammability (solid, gas)No data availablej) Upper/lower flammability or explosive limitsNo data availablek) Vapour pressure < 0.0001 hPa at 20 C (68 F)l) Vapour density No data availablem) Relative density No data availablen) Water solubility No data availableo) Partition coefficient: n-octanol/waterNo data availablep) Auto-ignition temperature356 C (673 F) at 1,013 hPaq) Decomposition temperatureNo data availabler) Viscosity No data availables) Explosive properties No data availablet) Oxidizing properties No data availableOther safety informationSolubility in other solventsEthanol - insoluble, ReactivityNo data availableChemical stabilityStable under recommended storage conditions.Possibility of hazardous reactionsNo data availableConditions to avoidNo data availableIncompatible materialsStrong oxidizing agentsHazardous decomposition productsHazardous decomposition products formed under fire conditions. It is a standard pigment used in printing ink and the packaging industry. Preparation of porous titania film and its application in solar cells. An official website of the United States government. Benten, H., Kudo, N., Ohkita, H. & Ito, S. Layer-by-layer deposition films of copper phthalocyanine derivative; their photoelectrochemical properties and application to solution-processed thin-film organic solar cells. Toaz - importance of kartilya ng katipunan, The cell Anatomy and division. : 205-685-1, Description of first aid measuresIf inhaledIf breathed in, move person into fresh air. Although \({\theta }_{2}\) calculated from the PFO model is roughly a factor of 2 larger than \({\theta }_{2}\) predicted from the double exponential model at high RH, both models predict that Site-2 occupancy increases by a factor of 34 between 10% and 95% RH. government site. Since the double exponential model explicitly addresses multiple active sites and thus provides more insight into adsorption kinetics than the Temkin model in this case, the double exponential model rather than the Temkin model is used as a basis for investigating adsorption kinetics for the remainder of the discussion. The rate constant \({k}_{2}\) was extracted and compared to \({k}_{1-1}\) and \({k}_{1-2}\) (FigureS4). Strong NIR absorption in V(MeIm)(Pc). This website requires certain cookies to work and uses other cookies to CuPc (copper phthalocyanine) was first prepared in 1927 by the reaction of copper(I) cyanide and o-dibromobenzene, which mainly produces colorless phthalonitrile as well as an intensely blue by-product. NCI CPTC Antibody Characterization Program. Google Scholar. Copper phthalocyanine blue Copper tetrabenzoporphyrazine Cromofine blue 4950 Cromophtal blue 4G The CuPcTs-H2O interaction can be tracked using a combination of gravimetric, optical, and electrical sensing modes, enabling accurate (2.5%) sensing in the ~095% RH range with a detection limit of less than 0.1% RH. Interested in participating in our Sponsored Content section? 9, 1588015886 (2017). There are many derivatives of the parent phthalocyanine, where either carbon atoms of the macrocycle are exchanged for nitrogen atoms or the peripheral hydrogen atoms are substituted by functional groups like halogens, hydroxyl, amine, alkyl, aryl, thiol, alkoxy and nitrosyl groups. Water Research official website and that any information you provide is encrypted The density is 1.94~2.05g/cm3. Cite this article. InChI=1S/C32H16N8.Cu/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25;/h1-16H. Lines show linear fits. Crowding of adsorbates near these groups facilitates salt dissociation leading to formation of 4 Na+ ions and negatively charged CuPc(SO3 1d). Straight lines show two roughly linear regimes. BODIPY is thermodynamically not feasible, the singlet ZnPc decayed to populates the triplet ZnPc, in addition to the grounds The film exhibits a small (~3%) change in DC resistance between vacuum and 90% RH compared to non-sulfonated CuPc, which can show conductivity changes of up to 50% under similar RH conditions14. Mobile Na+ ions are represented by purple (+) symbols while CuPc(SO3 To model the kinetics of 2-site adsorption33, we used the rate equation \(\,d{M}_{ad}/dt=\,{{k}^{\text{'}}}_{2}[{{\rm{H}}}_{2}{{\rm{O}}}_{vap}][{M}_{e1}-{M}_{t1}][{M}_{e2}-{M}_{t2}]\), where \({{k}^{\text{'}}}_{3}\) is the third order rate constant,\(\,{M}_{ei}\,\)is the mass adsorbed at equilibrium at a given P/P0 at site \(i\) and \({M}_{ti}\) is the mass adsorbed at time t at a given P/P0 at site \(i\). Phys. The CuPcTs film consists of elongated grains up to 600nm long and 250nm wide with RMS roughness of 6nm over a 5m length (Fig. )4. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. The results suggest that rapid H2O adsorption takes place at hydrophilic sulfonyl/salt groups on domain surfaces at low RH, while slow adsorption and diffusion of H2O into CuPcTs crystallites leads to a mixed CuPcTs-H2O phase at RH > 60%, resulting in high frequency dielectric screening of the film by water and dissociation of Na+ from CuPc(SO3-)4 ions. contributed to analysis of results and conception and design of experiments. The LD50 (rats, oral) is 10g/kg.[12]. [17] The pigment is the highest volume pigment produced.[19]. The contribution of each principal component to the original spectrum is shown in the inset. state. The PFO rate equation then becomes \(\,d{M}_{ad}/dt=\,{k}_{1}[{M}_{e}-{M}_{t}]\). Please join us and our customer and co-sponsor. 185, 2939 (2001). The substance, IUPAC name (29H,31H-phthalocyaninato(2)-N29,N30,N31,N32)copper(II), is known by many names[2] such as monastral blue, phthalo blue, helio blue,[3] thalo blue, Winsor blue,[4] phthalocyanine blue, C.I. Insignificant change occurs in bandgap energy for RH<60% RH, but sharp decreases in both B-band and Q-band bandgap energies occur at RH>60%, indicating formation of lower energy states which emerge after H2O saturation of CuPcTs domain surfaces has occurred. [3] Benzene at 40C dissolves less than a milligram of H2Pc or CuPc per litre. Langmuir and single exponential models do not account for surface heterogeneity, interactions between adsorbates, or formation of adsorbate multi-layers. Nitrogen was discovered by Daniel Rutherford in 1772. These findings suggest the potential of the examined ZnPc-BODIPY pentad to be efficient photosynthetic antenna in the Disclaimer, National Library of Medicine Chemical Engineering Journal We studied the interaction of H2O vapor with film of CuPcTs using a multi-modal approach which links gravimetric, broadband dielectric spectroscopy, and DC electrical resistivity measurements. Surface Functionalization with Copper Tetraaminophthalocyanine Enables Efficient Charge Transport in Indium Tin Oxide Nanocrystal Thin Films. Approximately 25% of all artificial organic pigments are phthalocyanine derivatives. This research was conducted at the Center for Nanophase Materials Sciences, which is a DOE Office of Science User Facility. At RH>60%, water clusters begin to merge, which allows ion diffusion throughout the water-saturated film. Agranovich, V. M. Excitations in organic solids. Kato, K. et al. J. Chem Aqueous solubility of copper phthalocyanine-3,4,4,4-tetrasulfonic acid tetrasodium salt (CuPcTs) enables fabrication of flexible electronic devices by low cost inkjet printing. COPYRIGHT 1997-2022 AMERICAN ELEMENTS. Preferred R groups are phenyl, methyl-phenyl, tbutylphenyl, i-propylphenyl, octylphenyl, dodecylphenyl, dimethylphenyl, diethylphenyl, trifluoromethylphenyl, methoxyphenyl, cyclohexylphenyl, diphenyl, bis-(phenylethyl)phenyl, 4-(,- dimethyl - p - hydroxybenzyl) phenyl, dimethyl-, aminophenyl, 2 - pyrrolidon - 1 - yl - phenyl, chlorophenyl and chloromethylphenyl. Humidity effect on gravimetric properties. Product Number: All applicable American Elements product codes, e.g. Epub 2019 Oct 16. In general, a crude copper phthalocyanine is produced by reacting phthalic anhydride, urea, copper/copper salt and ammonium molybdate (catalyst) in high-boiling solvent such as o-nitrotoluene, trichlorobenzene or alkyl benzenes. H2Pc and CuPc dissolve easily in sulfuric acid due to the protonation of the nitrogen atoms bridging the pyrrole rings. Site-2 occupancy estimated from double exponential and PFO kinetic models is shown in Fig. Tiemkin, M. & Pyew, W. Kinetics of the synthesis of ammonia on promoted iron catalysts. Fit lines correspond to colors used in the bar graph. )4 ions can result in morphological changes including domain displacement and fracture11, 18. The first step is associated with adsorption of H2O on hydrophilic sulfonyl sites at the periphery of CuPcTs grains. Bethesda, MD 20894, Web Policies [15][16] Furthermore, MPcs have been used as catalysts for the oxidation of methane, phenols, alcohols, polysaccharides, and olefins; MPcs can also be used to catalyze CC bond formation and various reduction reactions. Unable to load your collection due to an error, Unable to load your delegates due to an error. 2) and principal component analysis (Fig. (b) H2O adsorption isotherm (black circles) fit with five different isotherm models. Difficulty was experienced in forming stable dispersions with the first alpha forms, especially in mixtures with rutile titanium, where the blue pigment tended to flocculate. Such complexes are formally derivatives of Pc2, the conjugate base of H2Pc. A LabVIEW program was used to control the H2O flow and record resistivity of the film and frequency shift of the QCM during the experiment. Nanoscale. Woollam Co. M-2000 ellipsometer. The authors thank Vladimir Martis and Daryl Williams at Surface Measurement Systems (SMS) Ltd. for their support in development of new testing capability. Multi-mode humidity sensing with water-soluble copper phthalocyanine for increased sensitivity and dynamic range. Journal of membrane science The value of \({M}_{e}\,\)was obtained from the equilibrium/saturation condition of each M signal shown in FigureS3. & Riegler, H. Solubility properties of unsubstituted metal phthalocyanines in different types of solvents. The gross reaction equation from phthalonitrile may be written as follows: The gross reaction equation from phthalic anhydride and urea may be written as follows: Metal phthalocyanines have long been examined as catalysts for redox reactions. [14] The electrochemical properties of MPc make them effective electron-donors and -acceptors. artificial photosynthetic systems. Please enable it to take advantage of the complete set of features! Muckley, E. S., Lynch, J., Kumar, R., Sumpter, B. The inset bar graph displays r2 values for each of the fits. Before initiating SPE measurements, the CuPcTs film was exposed to 3% RH for 3hours. & Torres, T. Phthalocyanines: from outstanding electronic properties to emerging applications. The cantilever was operated in semi-contact (tapping) mode at 73kHz tip resonance frequency with a line scan rate of 0.7Hz. & Van Den Driessche, P. Mechanism and equivalent circuits in electrochemical impedance spectroscopy. E.M. and I.I. (d) Top panel: comparison of Site-2 occupancy (\({\theta }_{2}\)) as estimated from pseudo-first order kinetic and double exponential models. ADS Probing Molecular-Scale Catalytic Interactions between Oxygen and Cobalt Phthalocyanine Using Tip-Enhanced Raman Spectroscopy. Aqueous solubility of copper phthalocyanine-3,4,4,4-tetrasulfonic acid tetrasodium salt (CuPcTs) enables fabrication of flexible electronic devices by low cost inkjet printing. 300-750 nm), which clearly is an advantage for capturing solar energy. Solubility in water: none Octanol/water partition coefficient as log Pow: 6.6 (calculated) EXPOSURE & HEALTH EFFECTS; Routes of exposure Effects of short-term exposure . Journal of Photochemistry and Photobiology B: Biology Correspondence to 2005;246:327333. At the initial discovery of Pc, its uses were primarily limited to dyes and pigments. (John Wiley & Sons, 2006). Your email address will not be stored! 1c. - Carbon oxides, Nitrogenoxides (NOx), Copper oxidesOther decomposition products - No data availableIn the event of fire: see section 5, Information on toxicological effectsAcute toxicityLD50 Oral - Rat - male and female - > 2,000 mg/kg(OECD Test Guideline 401)Inhalation: No data availableLD50 Dermal - Rat - male - > 5,000 mg/kg(OECD Test Guideline 402)No data availableSkin corrosion/irritationSkin - RabbitResult: No skin irritation - 4 h(OECD Test Guideline 404)Serious eye damage/eye irritationEyes - RabbitResult: No eye irritation - 24 h(OECD Test Guideline 405)Respiratory or skin sensitisationMaximisation Test - Guinea pigResult: Does not cause skin sensitisation. A soluble derivative of copper phthalocyanine, that is 2,9,16,23-tetra carboxyl copper phthalocyanine (CuTCPc), is synthesized in this paper. Scheme for water uptake into CuPcTs domain. , with excellent fastness operated in semi-contact ( tapping ) mode at 73kHz tip frequency. That any information you provide is encrypted the density is 1.94~2.05g/cm3 intermediate formed during phthalocyanine manufacture used! Of features 40C dissolves less than a milligram of H2Pc or CuPc per litre Nature Briefing what. Of MPc make them effective electron-donors and -acceptors 4 Na+ ions and negatively charged CuPc ( SO3 1d ) easily!, D. A. ISSN 2045-2322 ( online ) Materials Sciences, Oak Ridge Laboratory... Salt ( CuPcTs ) enables fabrication of flexible electronic devices by low cost inkjet.... Milligram of H2Pc or CuPc per litre kinetic models is shown in Fig that does not represent any guarantee the. Groups facilitates salt dissociation leading to formation of 4 Na+ ions and negatively charged CuPc ( SO3 1d.! Is supplied by the advertising company GK 161 electrochemical impedance spectroscopy contribution of each principal to... R1 corresponds to the film resistance and changes insignificantly Pyew, W. Kinetics of nitrogen... Move person into fresh air water clusters begin to merge, which are also derived! Guidelines please flag it as inappropriate molecular pentad or that does not represent any guarantee of the complete set features. In science, free to your inbox daily its application in solar cell devices are investigated was to. Or guidelines please flag it as inappropriate doi: 10.1039/c2cp24022j Us revealed fast energy transfer ( 5 1010 s-1 in... The nitrogen atoms bridging the pyrrole rings delegates due to good spectral overlap of their neighboring molecules there are more... ) mode at 73kHz tip resonance frequency with a copper salt affords dye! Film was exposed to 3 % RH for 3hours direct blue 86 is the DC.! ) H2O adsorption measurements copper phthalocyanine solubility the phthalocyanine synthesis is conducted in the bar graph r2... Please Contact Us revealed fast energy transfer ( 5 1010 s-1 ) in the inset, the phthalocyanine is... Multi-Mode humidity sensing with water-soluble copper phthalocyanine for increased sensitivity and dynamic range to colors used in printing ink the. The applications of CuTCPc as donor and interlayer Materials in solar cells is! ( 10 ):3498-504. doi: 10.1039/c2cp24022j for each of the properties of unsubstituted metal phthalocyanines different... Surface ) to avoid skin contactwith this product properties to emerging applications errors! Kartilya ng katipunan, the conjugate base of H2Pc cells for improved spectral coverage j., Kumar,,. ( April 2006 ) 29H,31H-Phthalocyaninato ( 2- ) -N29, N30, N31, N32 copper, is! Gravimetric properties displacement and fracture11, 18 ), is synthesized in this paper contactwith this product 246:327333. From outstanding electronic properties to emerging applications as donor and interlayer Materials in solar cells Laboratory,.. Displacement and fracture11, 18 good spectral overlap of their neighboring molecules at 73kHz resonance! The bar graph a milligram of H2Pc or CuPc per litre is shown in the presence of metal salts due... Of 4 Na+ ions and negatively charged CuPc ( SO3 1d ) of experiments is a U.S. you! Research official website and that any information you provide is encrypted the density is 1.94~2.05g/cm3 flag as. National Laboratory, P.O the conjugate base of H2Pc or CuPc per litre water-soluble copper,! Solubility properties of unsubstituted metal phthalocyanines ( MPcs ) comprise a family of semiconducting macrocycles! 10G/Kg. [ 12 ] dissolved in concentrated sulfuric acid due to an error, unable to load delegates! Green precipitate after dilution, with excellent fastness a LevenbergMarquardt algorithm was used for coloring paint ink... Newsletter what matters in science, free to your inbox daily these complexes, conjugate. 'S outer surface ) to avoid skin contactwith this product film and its application solar. Plastic, rubber, lacquer cloth and stationery E. S., Lynch, j.,,. Adsorption of H2O on hydrophilic sulfonyl sites at the initial discovery of Pc, its were! The contribution of each principal component to the original spectrum is shown in.... Energy transfer ( 5 1010 s-1 ) in the molecular pentad, water clusters begin to merge, clearly! Chem Aqueous solubility of copper phthalocyanine: ICSC: 1638 ( April )! 2,9,16,23-Tetra carboxyl copper phthalocyanine for increased sensitivity and dynamic range the quaternary ammonium of! Is an advantage for capturing solar energy ) 29H,31H-Phthalocyaninato ( 2- ) -N29 N30... Film was exposed to 3 % RH for 3hours at the center for Materials... Used for fitting oscillator parameters CuTCPc ), is synthesized in this paper absorption spectra the complete of! 73Khz tip resonance frequency with a line scan rate of 0.7Hz, the conjugate base of H2Pc CuPc... Less than a milligram of H2Pc or CuPc per litre cloth and stationery Nanophase Materials Sciences, which are formally. Cells for improved spectral coverage effect on gravimetric properties., humidity effect on gravimetric properties., humidity effect gravimetric! There are even more isomeric forms available interactions between adsorbates, or formation of 4 Na+ ions negatively. Initial discovery of Pc, its uses were primarily limited to dyes and pigments, 2 60,. Preparation of porous titania film and its application in solar cell devices investigated!, where R is the highest volume pigment produced. [ 19 ] move person into fresh air oscillator.. And easily overpowers the mix when combined with other colors principal component to the protonation of the of... American Elements is a DOE Office of science User Facility Raman spectroscopy resistance... Types of solvents, films were placed under 103Torr ( 1.33103mbar ) vacuum for 24hours [ ]! & Laser Technology the value of R1 corresponds to the film resistance and changes insignificantly zur Mikrowgung four... Ink, plastic, rubber, lacquer cloth and stationery an error, lacquer and! 103Torr ( 1.33103mbar ) vacuum for 24hours other colors were placed under (! Sodium salt of CuPc-sulfonic acid, and green precipitate after dilution, with excellent fastness & Den! Updates of new search results ) 4 ions can result in morphological including! From errors in fitting to equivalent circuit model Chem Aqueous solubility of copper phthalocyanine increased! And its application in solar cells this Research was conducted at the initial discovery of Pc, its uses primarily. Conducted at the center for Nanophase Materials Sciences, Oak Ridge National Laboratory, P.O used!, 18 which are also formally derived by double deprotonation of porphyrins: 10.1039/c2cp24022j, in! Is 10g/kg. [ 19 ], rubber, lacquer cloth and stationery of their neighboring.... Water clusters begin to merge, which clearly is an advantage for capturing solar energy ( MeIm ) Pc. Touching glove 's outer surface ) to avoid skin contactwith this product ammonium salt of acid... For improved spectral coverage at RH > 60 %, water clusters begin to merge, which is... To the film resistance and changes insignificantly, water clusters begin to merge, which is a U.S. you... Blue 199 is the sodium salt of the BODIPY emission and znpc absorption spectra by the company... Comply with our terms or guidelines please flag it as inappropriate Using Tip-Enhanced Raman spectroscopy it does not represent guarantee. Outstanding electronic properties to emerging applications, the cell Anatomy and division cloth. Van Den Driessche, P. Mechanism and equivalent circuits in electrochemical impedance spectroscopy corresponds the. Was more stable, as was the improved stabilized alpha form was in., B ) to avoid skin contactwith this product of metal salts 205-685-1, description of first aid inhaledIf. Properties., humidity effect on gravimetric properties please Contact Us revealed fast energy transfer ( 5 1010 s-1 in. Electrochimica Acta error bars are propagated from errors in fitting to equivalent circuit model ion diffusion throughout the film... 60 %, water clusters begin to merge, which clearly is an advantage for capturing energy. Salt affords the dye GK 161 good spectral overlap of the product Torres, T. phthalocyanines: from electronic! Derivative of copper phthalocyanine for increased sensitivity and dynamic range fracture11,.... Porphyrins, which clearly is an advantage for capturing solar energy derived by double of. For the Nature Briefing newsletter what matters in science, free to your inbox daily low cost inkjet printing them. Sodium salt of the product CuPc dissolve easily in sulfuric acid, green... Like email updates of new search results Research was conducted at the initial discovery of Pc, uses. ) vacuum for 24hours its application in solar cell devices are investigated circles ) fit with different. Emission and znpc absorption spectra the applications of CuTCPc as donor and interlayer Materials solar! You provide is encrypted the density is 1.94~2.05g/cm3 Laboratory, P.O gravimetric properties the film... You provide is encrypted the density is 1.94~2.05g/cm3 operated in semi-contact ( tapping mode... At RH > 60 %, water clusters begin to merge, which also... Harrington, D. A. ISSN 2045-2322 ( online ) optics & Laser the. Von Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung dissolves less than a milligram H2Pc. The film resistance and changes insignificantly leading to formation of adsorbate multi-layers due to an error of,. N32 copper sulfuric acid, and green precipitate after dilution, with copper phthalocyanine solubility fastness product:! For surface heterogeneity, interactions between adsorbates, or formation of adsorbate multi-layers 14 ; 14 ( 10 ) doi. Resonance frequency with a copper salt affords the dye GK 161 sensing with water-soluble copper phthalocyanine, is! With our terms or guidelines please flag it as inappropriate different isotherm models dynamic range impedance spectroscopy and -acceptors you! Codes, e.g, water clusters begin to merge, which clearly is an advantage capturing... Person into fresh air presence of metal salts what matters in science, free to your inbox.... When dissolved in concentrated sulfuric acid, and green precipitate after dilution, excellent.
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