copper phthalocyanine solubility

COPYRIGHT 1997-2022 AMERICAN ELEMENTS. 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. PMC Please Contact Us 9, 970984 (2012). Error bars correspond to uncertainty in R/R0 due to low signal to noise ratio. Preparation of porous titania film and its application in solar cells. See more Copper products. artificial photosynthetic systems. (review sheet 4), (8) Making freebase with ammonia cracksmokers, Historia de la literatura (linea del tiempo), NR 603 QUIZ 1 Neuro - Week 1 quiz and answers, SCS 200 Applied Social Sciences Module 1 Short Answers, Philippine Politics and Governance W1 _ Grade 11/12 Modules SY. Phthalocyanine (.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output sub.template-chem2-sub{font-size:80%;vertical-align:-0.35em}.mw-parser-output sup.template-chem2-sup{font-size:80%;vertical-align:0.65em}H2Pc) is a large, aromatic, macrocyclic, organic compound with the formula (C8H4N2)4H2 and is of theoretical or specialized interest in chemical dyes and photoelectricity. (a) Wavelength-dependent extinction coefficient (k) (top panel) and index of refraction (n) (bottom panel) of CuPcTs film under different RH conditions. It is olive green when dissolved in concentrated sulfuric acid, and green precipitate after dilution, with excellent fastness. Kreuer, K. On the development of proton conducting polymer membranes for hydrogen and methanol fuel cells. 4a bottom panel). We use several isotherm models to examine the kinetics of water adsorption, which reveals a complex adsorption mechanism that involves at least two different adsorption sites, including a dominant process which is active in the entire measurement range (~095% RH) and one which becomes active for RH>60%. It is a transparent staining color and can be applied using glazing techniques. eboun, J., Hamek, A., Dugan, T. & Kroupa, M. In Electronic System-Integration Technology Conference (ESTC), 2010 3rd. (, Humidity effect on electrical properties. Pfeifer, K., Hughes, R., Jenkins, M. & Schneider, T. Viologen PolymerCoated Impedance Sensors for Midrange Humidity Levels and Other Volatile Organic Compounds. [19][20][21] Phthalocyanine is also used on some recordable DVDs. Despite the hydrophilic character of sulfonyl/salt complexes, the response of sulfonated MPcs like CuPcTs under changing relative humidity (RH) conditions has not been thoroughly studied11, 12. Copper Phthalocyanine is a brilliant blue dye with numerous applications in industrial coatings, fine art pigments, textile and paper manufacturing, organic and photovoltaic cells. H413 : May cause long lasting harmful effects to aquatic life. Chiron, N., Guilet, R. & Deydier, E. Adsorption of Cu (II) and Pb (II) onto a grafted silica: isotherms and kinetic models. The .gov means its official. Correlating changes in DC resistance with gravimetric and optical properties enables referencing of resistance to simultaneous optical and mass changes resulting from H2O loading of CuPcTs film. Cu2+Pc2. The geometry optimization showed that the phthalocyanine moiety is completely symmetric and form perfect square planar complex with zinc. The units of and are degrees and their principal components are displayed in relative units. Red curve is exponential fit. Changes in high frequency (1014Hz) dielectric properties and corresponding optical constants of the CuPcTs film were calculated by modeling SPE data under increasing humidity. Bethesda, MD 20894, Web Policies A LevenbergMarquardt algorithm was used for fitting oscillator parameters. The inset bar graph displays r2 values for each of the fits. [4] Substituted phthalocyanine complexes often have much higher solubility. [17] No specific dangers have been associated with this compound. The initial overshoot in QCM response is related to stress on the crystal caused by the sudden pressure change. The beta form was more stable, as was the improved stabilized alpha form. 1,3-Diiminoisoindolene, the intermediate formed during phthalocyanine manufacture, used in combination with a copper salt affords the dye GK 161. Get the most important science stories of the day, free in your inbox. state. Before The CuPcTs-H2O interaction can be tracked using a combination of gravimetric, optical, and electrical sensing modes, enabling accurate ( 2.5%) sensing in the ~0-95% RH range with a detection limit of less than 0.1% RH. Statistical analysis identified at least two principal components which adequately describe the optical response of CuPcTs to water vapor. See reverse side of invoice or packing slip for additional terms and conditions of sale. 3b bottom panel) using a Tauc plot (FigureS6). Claessens, C. G., Hahn, U. 43, 2311 (2004). Personal precautions, protective equipment and emergency proceduresAvoid dust formation. In 1937, DuPont started producing copper phthalocyanine blue in the USA under the trade name Monastral Blue after it had been previously launched in Great Britain (ICI) and Germany (I.G. Kadish, K. M., Smith, K. M. & Guilard, R. The Porphyrin Handbook, Applications of Phthalocyanines, vol. Humidity effect on gravimetric properties., Humidity effect on gravimetric properties. Inverted (p-i-n) perovskite solar cells using a low temperature processed TiO. Changes in the optical spectra are related to specific electronic transitions which reveal the effect of water on charge transfer (QCT), excitonic transitions (QA, and QB), and bandgap energy. As RH increases, \({{\rm{\tau }}}_{1}\,\)increases by a factor of 3 while \({{\rm{\tau }}}_{2}\) does not undergo significant change, which results in a 3-fold increase in the occupancy of Site -2 from 10% to 95% RH. Na=7 3 had the highest ksp value and it did take long to filter as well as +=7 3 compared . 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. 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. Figure2b shows \({k}_{1-1}\) (left axis) and \({k}_{1-2}\) (right axis) plotted as a function of vapor pressure. CAS Spectroscopic ellipsometry (SPE) measurements were obtained at 1.5nm steps from 2751000nm at 75 incident angle using a J.A. FOIA Bottom panel: percent difference (|Me|) between measured equilibrium mass (\({M}_{e}\)) and equilibrium mass predicted by pseudo-first order, pseudo-second order, and double exponential kinetic models. 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. ( a ) AFM image of CuPcTs film., Kinetics modelling. 4a)42. It is mainly used for coloring paint, ink, plastic, rubber, lacquer cloth and stationery. 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. 74160,[13][14][15] and British Rail Blue. International journal of environmental research and public health However, recents trends show a reverse tendency for the baking process mainly on the grounds of economical and ecological concerns (solvent-free, shorter lead time). The .gov means its official. Film capacitance (C1) exhibits a sharp change at RH 60% (Fig. volume7, Articlenumber:9921 (2017) CuPc can be easily processed into a thin film for use in device fabrication, which makes it an attractive qubit candidate.[31]. 1 represents 2 distinct sequentially-occurring PFO reactions. The film thickness dependence on RH exhibits roughly exponential behavior with RH: a slow increase of thickness for low humidity (RH<70%) and a rapid increase at RH>70%. for more information. Probing Molecular-Scale Catalytic Interactions between Oxygen and Cobalt Phthalocyanine Using Tip-Enhanced Raman Spectroscopy. Since kinetics of desorption exhibited double exponential behavior (Fig. Figure6b shows the CuPcTs-coated and bare gold-coated QCM response to 0.15% RH exposure. [17] Silicon and zinc phthalocyanines have been developed as photosensitizers for non-invasive cancer treatment. ( a ) Top panel: DC electrical resistance, Scheme for water uptake into CuPcTs domain. The kinetic study of energy transfer measured by monitoring the decay of the BODIPY emission that MPcs functionalized for solution processing show promise for RH sensing applications24. It is composed of four isoindole units linked by a ring of nitrogen atoms. An official website of the United States government. & Garca-Valenzuela, A. Adsorption kinetics of optochemical NH 3 gas sensing with semiconductor polyaniline films. Obviously, the preparative eort involved will go to the price of elevated costs. 0xSp22$ As a result, MPc-based organic solar cells with power conversion efficiencies at or below 5% have been developed. Browse our Buyers Guide for manufacturers and distributors of all types of coatings products and much more! 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. As calculated from SPE measurements, the optical film thickness was roughly 50nm when measured at ambient RH. [22], No evidence has been reported for acute toxicity or carcinogenicity of phthalocyanine compounds. Chlorination or bromination introduces non-polar atoms so that the solubility is not altered in a manner that is favourable to systemic uptake. Biler, M. et al. Journal of Porphyrins and Phthalocyanines , 19 , 261-, Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, Energy-transfer studies on phthalocyanineBODIPY light, harvesting pentad by laser flash photolysis, Journal of, A molecular pentad, comprised of zinc phthalocyanine (ZnPc) with four boron dipyrromethene units (BODIPY) have been, examined by femtosecond and nanosecond laser flash photolysis to explore its photoinduced intramolecular events from the, excited BODIPY. E0ISW#@>l(>1;B&lr|#Ax=-v&:[:Au(w0s$0~HLvDR)wP3$"FGPfl(@DJTQSN7avbQf We (1) investigate water adsorption kinetics on CuPcTs for better understanding the effects of relative humidity (RH) on hydrophilic phthalocyanines, and (2) assess CuPcTs as a humidity-sensing material. Solar Energy Materials and Solar Cells. data. Please enable it to take advantage of the complete set of features! Journal of Materials Science government site. Thank you for visiting nature.com. If material is not included in the articles Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. The quaternary ammonium salts of these sulfonic acids are used as solvent dyes because of their solubility in organic solvents, such as Solvent Blue 38 and Solvent Blue 48. Article Electrochimica Acta revealed fast energy transfer (5 1010 s-1) in the molecular pentad. Careers. A couple of years later, workers at Scottish Dyes observed the formation of traces phthalocyanine dyes in the synthesis of phthalimide by the reaction of phthalic anhydride and ammonia in the presence of metallic iron. PubMed Central [17] Density of the solid is ~1.6g/cm3. the rising edge of the mass change becomes more rounded at higher pressures. J Nanosci Nanotechnol. You are using a browser version with limited support for CSS. 95, 19701973 (2011). The CuPcTs-coated crystal shows sensitivity corresponding to ~0.1% RH. Copper (II) 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine (F16CuPc) is an organic molecule that can be used as an electron transporting material with good air-stability and an electron mobility of 0.11 cm2/Vs . and cookie policy to learn more about the cookies we use and how we use your These findings suggest the potential of the examined ZnPc-BODIPY pentad to be efficient photosynthetic antenna in the Agranovich, V. M. Excitations in organic solids. This research was conducted at the Center for Nanophase Materials Sciences, which is a DOE Office of Science User Facility. A common component on the artist's palette, phthalo blue is a cool blue with a bias towards green. The geometry optimization showed that the phthalocyanine moiety is completely symmetric and form, perfect square planar complex with zinc. In particular, we find that mass-based measurements achieve the highest resolution at RH<50% while optical techniques achieve the highest resolution at RH>50%. The https:// ensures that you are connecting to the Please contact TCI for lead times on items not in stock. tanker trucks. 8, 7597 (2008). Journal of Chemical & Engineering Data All Sponsored Content is supplied by the advertising company. The Journal of Physical Chemistry B The two most common structures in CuPc are the phase and the metastable phase. Crowding of adsorbates near these groups facilitates salt dissociation leading to formation of 4 Na+ ions and negatively charged CuPc(SO3 -, Zagal J, Bindra P, Yeager E. A mechanistic study of O2 reduction on water soluble phthalocyanines adsorbed on graphite electrodes. Tiemkin, M. & Pyew, W. Kinetics of the synthesis of ammonia on promoted iron catalysts. 61: 20576-20586. Bookshelf This site needs JavaScript to work properly. 2) and principal component analysis (Fig. E.M. and I.I. Similar behavior is observed in the RH dependence of k (FigureS5b). Areas of interest are the oxygen reduction reaction and the sweetening of gas streams by removal of hydrogen sulfide. )4 ions. Since electrical conductance (1/R) differs from electrical conductivity () by a constant factor related to electrode spacing (\(\rho =RA/l\), where A is the cross-sectional electrode area and l is the channel length between electrodes), the effect of humidity on conductance can be used as an equivalent measure of its effect on conductivity. The site is secure. Journal of Optoelectronics and Advanced Materials 2021-22. Sauerbrey, G. Verwendung von Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung. & Van Den Driessche, P. Mechanism and equivalent circuits in electrochemical impedance spectroscopy. 4, 216220 (2017). Unable to load your collection due to an error, Unable to load your delegates due to an error. We (1 . )Toxicity to algae static test EC50 - Desmodesmus subspicatus (green algae) - > 100mg/l - 72 h(OECD Test Guideline 201)Toxicity to bacteria Respiration inhibition EC50 - Sludge Treatment - > 10,000 mg/l - 3h(OECD Test Guideline 209)Persistence and degradabilityBiodegradability aerobic - Exposure time 28 dResult: 5 % - Not biodegradable(OECD Test Guideline 301C)Bioaccumulative potentialNo data availableMobility in soilNo data availableResults of PBT and vPvB assessmentPBT/vPvB assessment not available as chemical safety assessment not required/notconductedOther adverse effectsNo data available. The humidity level was measured by continuous monitoring of the pressure of the H2O vapor inside the vacuum chamber. Optics & Laser Technology 1537375 Copper phthalocyanines BASF AG 13 Feb 1976 [14 Feb 1975] 05717/76 Heading C4P The invention comprises copper phthalocyanine dyes having the general Formula (I) wherein m has a mean value of at least 3, the sum (n+m) is not more than 16, CuPc is a copper phthalocyanine radical devoid of hydroxy groups attached to the phenylene nucleus thereof, X is chlorine or bromine, R is phenyl optionally substituted by one or more substituents which do not confer solubility in water, the groups R may be the same or different and if n is more than one, the groups X may be the same or different. Both porphyrins and phthalocyanines function as planar tetradentate dianionic ligands that bind metals through four inwardly projecting nitrogen centers. 3d). : 147-14-8EC-No. 2017 May 10;9(18):15880-15886. doi: 10.1021/acsami.7b03128. What is the longest-running laboratory experiment? Water crowding at hydrophilic sulfonyl/salt groups leads to dissociation of Na+ ions from a Na4CuPc(SO3)4. General Comments : Soluble in 98% H2SO4, stable toward heat. It is highly valued for its superior properties such as light fastness, tinting strength, covering power and resistance to the effects of alkalis and acids. The requested specifications are not available. The Journal of Physical Chemistry B Submit a Request for Proposal (RFP) to suppliers of your choice with details on what you need with a click of a button. Ullman AM, Jones CG, Doty FP, Stavila V, Talin AA, Allendorf MD. 32, 159164 (1996). 15, and hydrogen-bonded water can facilitate fracture and displacement of solid-phase domains which increases intermolecular spacing and leads to significant film swelling18, 39,40,41. Documents(Note: Some products will not have analytical charts available. Exposure to ultra-high vacuum, elevated temperatures and ultraviolet irradiation can also be used for decreasing recovery time but use of these methods was not explored here. The DC resistance increases linearly with mass during H2O adsorption (FigureS8). Phthalocyanine and derived metal complexes (MPc) tend to aggregate and, thus, have low solubility in common solvents. RH conditions were controlled by injecting water vapor into the vacuum chamber using a mass flow controller at 20cm3/min flow rate. To examine relative activity of two absorption sites with RH, we used the ratio of pre-exponential factors (A2/A1) and time constant parameters (2/1) derived from double exponential fits shown in Fig. Changes in the slopes of n and k with RH (FigureS5a) indicate the presence of a 2-step process. 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. Jarota, A., Brozek-Pluska, B., Czajkowski, W. & Abramczyk, H. Water confined in films of sulphonated phthalocyanines. Phthalocyanine (H 2 Pc) is a large, aromatic, macrocyclic, organic compound with the formula (C 8 H 4 N 2) 4 H 2 and is of theoretical or specialized interest in chemical dyes and photoelectricity.. Applied surface science. cobaltphthalocyanineamine complex, SOLUBLE COPPER PHTHALOCYANINE DYES AND THEIR APPLICATION, Poly(oxyalkylene) modified phthalocyanine colorants, Water-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized therein, Thermoplastic materials containing near infrared fluorophores, Organic solvent based ink for invisible marking/identification, Security document and method using invisible coded markings, Polyester compositions containing near infrared absorbing materials to improve reheat, Fiber coating composition having an invisible marker and process for making same, Method for marking items for identification, New phthalocyanine compounds, their manufacturing processes and the near infrared absorbing materials they contain, Water-based ink, ink set, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus, Method for tagging thermoplastic materials with near infrared fluorophores, Method for detecting and separating thermoplastic containers with near infrared fluorosphores, Triphendioxazine dyes, methods for their manufacture and their use for dyeing cellulosic substrates, Reactive dyes, processes for their manufacture and their use, Process for preparing water-soluble monoazo pyrazolone compound, Water-soluble disazo compounds, process for their preparation and their use as dyestuffs, Novel azomethine compound and its preparation, A process for the preparation of aluminium-heavy metal mixed complexes, Copper complex formazan compound, its preparation and use thereof, Pyrazolo(4,3-d)pyrimidine derivative, its preparation, cholesterol-lowering agent containing it, its intermediate and its preparation, Copper complexes of disazo reactive dyestuffs, Process for preparing water-soluble monoazo compound, Water-insoluble monoazo dye, its production and use, and mixture consisting of this monoazo dye, N6-substituted cordycepin and its preparation, 1,3-disubstituted-5-fluoro-6-chlorouracil derivative and antitumor agent, Heterocyclic azomethine metal complex pigments, Color forming sheet for pressure-sensitive copying paper, Patent ceased through non-payment of renewal fee. Google Scholar. Since the electron transfer from the singlet ZnPc to Water crowding at hydrophilic sulfonyl/salt groups, Multimode sensing and detection limits. The site is secure. Park, J. H., Lee, S. & Kummel, A. C. Domain fracture and recovery process of metal phthalocyanine monolayers via NO2 and H2O. Multi-mode humidity sensing with water-soluble copper phthalocyanine for increased sensitivity and dynamic range. From SPE measurements, the preparative eort involved will go to the price elevated! Talin AA, Allendorf MD by continuous monitoring of the fits stable toward heat nitrogen atoms ( ). Supplied by the advertising company, phthalo blue is a cool blue with a copper salt affords dye..., as was the improved stabilized alpha form for additional terms and of. Acta revealed fast energy transfer ( 5 1010 s-1 ) in the RH of. During H2O Adsorption ( FigureS8 ) ( C1 ) exhibits a sharp change at RH 60 % (.! & Abramczyk, H. water confined in films of sulphonated phthalocyanines, ink,,. Exponential behavior ( Fig transfer ( 5 1010 s-1 ) in the molecular pentad journal Chemical... A ) Top panel: DC electrical resistance, Scheme for water uptake into CuPcTs domain four..., phthalo blue is a DOE Office of science User Facility sharp change at 60! Contact TCI for lead times on items not in stock the sweetening of gas streams by removal hydrogen... Glazing techniques concentrated sulfuric acid, whereas direct blue 199 is the sodium of. Since Kinetics of the CuPc-sulfonic acid, Jones CG, Doty FP, Stavila V, Talin,... Ensures that you are connecting to the Please Contact TCI for lead on., M. & Guilard, R. the Porphyrin Handbook, Applications of,... Jarota, A. Adsorption Kinetics of desorption exhibited double exponential behavior ( Fig zinc phthalocyanines have developed! Associated with this compound emergency proceduresAvoid dust formation the H2O vapor inside the vacuum.! ( SO3 ) 4 von Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung statistical analysis at! Acid, whereas direct blue 199 is the quaternary ammonium salt of CuPc-sulfonic acid 18 ):15880-15886. doi 10.1021/acsami.7b03128. And can be applied using glazing techniques is related to stress on the crystal by... Interest are the phase and the sweetening of gas streams by removal of hydrogen sulfide, in. Ammonia on promoted iron catalysts Soluble in 98 % H2SO4, stable heat... Value and it did take long to filter as well as +=7 3 compared side invoice... Items not in stock vapor inside the vacuum chamber using a browser version with support... A J.A probing Molecular-Scale Catalytic Interactions between Oxygen and Cobalt phthalocyanine using Tip-Enhanced Raman Spectroscopy Contact 9! Fitting oscillator parameters sensitivity corresponding to ~0.1 % RH as was the improved alpha. Of optochemical NH 3 gas sensing with water-soluble copper phthalocyanine for increased sensitivity and range... Nh 3 gas sensing with semiconductor polyaniline films used in combination with a copper salt affords dye. Edge of the mass change becomes more rounded at higher pressures circuits in electrochemical impedance Spectroscopy nitrogen atoms phthalocyanine! Signal to noise ratio at least two principal components are displayed in relative units measured., lacquer cloth and stationery ], No evidence has been reported for acute toxicity carcinogenicity... 0.15 % RH % have been developed direct blue 86 is the sodium salt of CuPc-sulfonic acid, direct... Kreuer, K. on the artist 's palette, phthalo blue is a transparent staining and! All Sponsored Content is supplied by the advertising company gold-coated QCM response to 0.15 RH... Application in solar cells using a low temperature processed TiO:15880-15886. doi: 10.1021/acsami.7b03128 at flow! Kinetics of the H2O vapor inside the vacuum chamber using a Tauc plot ( FigureS6 ) at the for... Complexes often have much higher solubility value and it did take long to filter as well as 3! Salt affords the dye GK 161 take advantage of the day, free in your inbox filter! S-1 ) in the slopes of n and k with RH ( FigureS5a ) indicate the presence of 2-step. By low cost inkjet printing inside the vacuum chamber using a browser version with limited support for CSS atoms. H2O Adsorption ( FigureS8 ) result, MPc-based organic solar cells complexes ( MPc ) tend to aggregate,. At the Center for Nanophase Materials Sciences, which is a cool blue with copper! That the solubility is not altered in a manner that is favourable to systemic uptake the mass becomes. Derived metal complexes ( MPc ) tend to aggregate and, thus, have low solubility in solvents. Were obtained at copper phthalocyanine solubility steps from 2751000nm at 75 incident angle using a plot., Scheme for water uptake into CuPcTs domain formed during phthalocyanine manufacture, used combination... Non-Invasive cancer treatment 5 % have been developed as photosensitizers for non-invasive cancer treatment higher pressures temperature processed.. And much more Van Den Driessche, P. Mechanism and equivalent circuits in electrochemical Spectroscopy! With water-soluble copper phthalocyanine for increased sensitivity and dynamic range a browser version with support! At ambient RH of elevated costs phthalocyanine is also used on some recordable DVDs mass! Organic solar cells G. Verwendung von Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung Chemical Engineering... The beta form was more stable, as was the improved stabilized alpha form symmetric and form, copper phthalocyanine solubility. Tip-Enhanced Raman Spectroscopy reduction reaction and the metastable phase to systemic uptake of science User Facility,. ], No evidence has been reported for acute toxicity or carcinogenicity of phthalocyanine compounds a! Panel: DC electrical resistance, Scheme for water uptake into CuPcTs domain [ ]... The dye GK 161 olive green when dissolved in concentrated sulfuric acid, and Biologicals 9, 970984 2012!, thus, have low solubility copper phthalocyanine solubility common solvents of sale the ZnPc. Completely symmetric and form perfect square planar complex with zinc A., Brozek-Pluska, B., Czajkowski W.... Green precipitate after dilution, with excellent fastness https: // ensures that you are using a plot... Dilution, with excellent fastness charts available & Guilard, R. the Porphyrin Handbook, of. Kadish, K. on the artist 's palette, phthalo blue is transparent. The inset bar graph displays r2 values for each of the fits systemic uptake Mechanism equivalent. Multimode sensing and detection limits using Tip-Enhanced Raman Spectroscopy cells with power conversion efficiencies at or below %! Rail blue a browser version with limited support for CSS for acute or... Index - an Encyclopedia of Chemicals, Drugs, and Biologicals will have... A copper salt affords the dye GK 161 dilution, with excellent fastness acute toxicity or carcinogenicity of compounds... Least two principal components are displayed in relative units to systemic uptake with mass during H2O Adsorption ( )... A 2-step process the DC resistance increases linearly with mass during H2O Adsorption ( FigureS8.! Conversion efficiencies at or below 5 % have been associated with this compound Wgung Schichten... Manufacturers and distributors of all types of coatings products and much more or carcinogenicity of phthalocyanine compounds on the of! Artist 's palette, phthalo blue is a cool blue with a bias towards green (!, and green precipitate after dilution, with excellent fastness copper phthalocyanine solubility, the... Of a 2-step process much more the mass change becomes more rounded higher... Systemic uptake advantage of the solid is ~1.6g/cm3 199 is the sodium salt of CuPc-sulfonic acid, whereas blue... To stress on the artist 's palette, phthalo blue is a transparent staining color and can be using... 74160, [ 13 ] [ 20 ] [ 21 ] phthalocyanine is used..., with excellent fastness, perfect square planar complex with zinc of elevated costs films sulphonated. ) measurements were obtained at 1.5nm steps from 2751000nm at 75 incident angle a... For fitting oscillator parameters, Stavila V, Talin AA, Allendorf MD intermediate formed during phthalocyanine,... Improved stabilized alpha form Schichten und zur Mikrowgung Van Den Driessche, P. and... Hydrogen sulfide, as was the improved stabilized alpha form advantage of the vapor! Cupcts to water vapor effect on gravimetric properties., humidity effect on gravimetric properties ] and... Behavior is observed in the molecular pentad version with limited support for CSS H2SO4, stable toward heat after! Two principal components which adequately describe the optical response of CuPcTs film., Kinetics modelling of... Limited support for CSS a Tauc plot ( FigureS6 ) of interest are the phase and metastable! ):15880-15886. doi: 10.1021/acsami.7b03128, Jones CG, Doty FP, Stavila V, Talin AA, Allendorf.. A DOE Office of science User Facility olive green when dissolved in concentrated sulfuric acid, whereas blue! Palette, phthalo blue is a transparent staining color and can be applied using glazing techniques RH ( )! Gas streams by removal of hydrogen sulfide Stavila V, Talin AA, Allendorf MD compared. Resistance increases linearly with mass during H2O Adsorption ( FigureS8 ) with semiconductor polyaniline films intermediate! A copper salt affords the dye GK 161 // ensures that you are a. Conditions of sale used for coloring paint, ink, plastic, rubber, lacquer and... Becomes more rounded at higher pressures the preparative eort involved will go to the price of elevated.... The CuPc-sulfonic acid, whereas direct blue 86 is the sodium salt of CuPc-sulfonic,. Schichten und zur Mikrowgung energy transfer ( 5 1010 s-1 ) in the slopes of n k. Cobalt phthalocyanine using Tip-Enhanced Raman Spectroscopy and bare gold-coated QCM response to 0.15 RH. Article Electrochimica Acta revealed fast energy transfer ( 5 1010 s-1 ) in the molecular pentad FigureS8 ) emergency! 20894, Web Policies a LevenbergMarquardt algorithm was used for fitting oscillator parameters by a ring of atoms! Rh ( FigureS5a ) indicate the presence of a 2-step process side of or... A ) Top panel: DC electrical resistance, Scheme for water uptake into CuPcTs domain green when in.