copper phthalocyanine solubilityencrypted note from midas breakpoint

While optical response of sulfonated phthalocyanines has been well-studied in solution, less information is available about water interaction with solid films15, 19. Nitrogen is a Block P, Group 15, Period 2 element. -, Bamsey NM, et al. E.M. fabricated CuPcTs films, performed D.C. electrical measurements, impedance spectroscopy measurements, gravimetric measurements, and modelling of reaction kinetics. Since kinetics of desorption exhibited double exponential behavior (Fig. ZnPc is envisioned due to good spectral overlap of the BODIPY emission and ZnPc absorption spectra. 105, 1030810315 (2001). The https:// ensures that you are connecting to the ( a ) Top panel: DC electrical resistance, Scheme for water uptake into CuPcTs domain. You can easily unsubscribe at any time. We (1 . 2005;246:327333. Humidity effect on gravimetric properties. Integration of an M-phthalocyanine layer into solution-processed organic photovoltaic cells for improved spectral coverage. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. state. The pigment is insoluble and has no tendency to migrate in the material. Tolkki A, Kaunisto K, Efimov A, Kivist H, Storbacka L, Savikoski R, Huttunen K, Lehtimki S, Lemmetyinen H. Phys Chem Chem Phys. 1c. The value of R/R0 exhibits roughly exponential behavior, reaching equilibrium at ~50% RH, which suggests that water adsorption alters DC conductivity of the film only before water saturation of CuPcTs domain surfaces has occurred. 1980;127:15061517. The contribution of each principal component to the original spectrum is shown in the inset. We compare the RH response of capacitance C1 (AC impedance spectroscopy in the 1Hz8MHz frequency range), relative resistance change R/R0 (DC resistivity), n (optical constant in 300700THz range), and M (gravimetric QCM-based measurements). Lines show linear fits. Google Scholar. [18] Various MPcs have also shown the ability to form nanostructures which have potential applications in electronics and biosensing. Bismuth oxychloride (BiOCl)/copper phthalocyanine (CuTNPc) heterostructures immobilized on electrospun polyacrylonitrile nanofibers with enhanced activity for floating photocatalysis. Submit a Request for Proposal (RFP) to suppliers of your choice with details on what you need with a click of a button. The .gov means its official. [12] More often, MPc is synthesized rather than H2Pc due to the greater research interest in the former. 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 . Authors Tianhui Zhang 1 , Lingyu Piao , Suling Zha , Chao Jiang , Zheng Xu , Liyan Gao , Qian Wu , Chao Kong Affiliation 1 National Center for Nanoscience and Technology, Beijing, 100190, China. Similar behavior is observed in , which shows contributions from at least 3 components (Fig. 39, 728732 (2007). Kim KN, Lee SK, Lee HY, Kim DH, Lee JC, Moon SJ. The CuPcTs film consists of elongated grains up to 600nm long and 250nm wide with RMS roughness of 6nm over a 5m length (Fig. It is composed of four isoindole units[a] linked by a ring of nitrogen atoms. Mobility of CuPc(SO3 The effect of water on electrical conductivity is most pronounced at low RH, when water clustering around hydrophilic moieties hinders electronic charge carrier hopping between adjacent CuPcTs molecules. It is composed of four isoindole units linked by a ring of nitrogen atoms. Fit lines correspond to colors used in the bar graph. Dyes and pigments Registered Trademark. ( a ) Wavelength-dependent extinction coefficient (k) (top, Humidity effect on electrical properties., Humidity effect on electrical properties. New Insights on Electro-Optical Response of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Film to Humidity. A soluble derivative of copper phthalocyanine, that is 2,9,16,23-tetra carboxyl copper phthalocyanine (CuTCPc), is synthesized in this paper. An anionic phthalocyanine decreases NRAS expression by breaking down its RNA G-quadruplex. Google Scholar. [19][20][21] Phthalocyanine is also used on some recordable DVDs. 4a bottom panel). SARA 302 ComponentsNo chemicals in this material are subject to the reporting requirements of SARA Title III,Section 302.SARA 313 ComponentsThis material does not contain any chemical components with known CAS numbers thatexceed the threshold (De Minimis) reporting levels established by SARA Title III, Section313.SARA 311/312 HazardsNo SARA HazardsMassachusetts Right To Know ComponentsNo components are subject to the Massachusetts Right to Know Act.Pennsylvania Right To Know Components29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32 copperCAS-No.147-14-8Revision Date2015-07-08New Jersey Right To Know Components29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32 copperCAS-No.147-14-8Revision Date2015-07-08California Prop. [5] They are less thermally stable and often can not be sublimed. 146, 794799 (1999). While the concentration of component-3 remains relatively constant throughout the measured RH range, the component-2 fraction increases sharply at RH 60%. The number of electrons in each of copper's shells is 2, 8, 18, 1 and its electron configuration is [Ar]3d10 4s1. The CuPcTs-coated crystal shows sensitivity corresponding to ~0.1% RH. A combination of gravimetric and optical detection modes was selected to enable the highest resolution (2.5% RH) humidity sensing in the entire 095% RH range, with gravimetric detection as the most sensitive mode for RH <50% and optical detection as most sensitive for RH >50%. Sign up for the Nature Briefing newsletter what matters in science, free to your inbox daily. It has the appearance of a blue powder, insoluble in most solvents including water. Electrochimica Acta Kreuer, K. On the development of proton conducting polymer membranes for hydrogen and methanol fuel cells. 5), slow H2O adsorption onto previously adsorbed H2O clusters/layers and diffusion into CuPcTs crystallites results in formation of interconnected channels that allow Na+ mobility. sharing sensitive information, make sure youre on a federal Applied surface science. Many phthalocyanine compounds are, thermally, very stable and do not melt but can be sublimed. and transmitted securely. The rapid thickness change at RH>70% is consistent with formation of a mixed H2O-CuPcTs phase facilitated by hydrogen bonding between H2O adsorbates and gas-phase water molecules16, 17, 38. Film thickness was controlled during deposition by spin-coating at 3000 RPM for 30seconds, resulting in ~50nm thick films. Publisher's note: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. [Bulk heterojunction solar cell based on porphyrin compounds]. At ~60% RH (represented by dotted contour line), optical conductivity exhibits a sharp decrease due to the onset of dielectric screening of the CuPcTs domains by a water meniscus and hydrated ionic double layer structures32, 35, 36. Phthalocyanine and derived metal complexes (MPc) tend to aggregate and, thus, have low solubility in common solvents. The description is analogous to that for copper porphyrins, which are also formally derived by double deprotonation of porphyrins. Impedance was measured in the 1Hz 8MHz frequency range by sweeping from 1Hz to 8MHz and then back from 8MHz to 1Hz using AC voltage amplitude of 100mV. Copper(II) phthalocyanine -form, Copper(II) phthalocyanine -form, Phthalocyanine copper salt, Copper tetrabenzoporphyrazine, (29H, 31H-phthalocyaninato(2-)-N29, N30, N31, N32)copper, 29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32 copper, CuPc, phthalocyanine blue, Pigment Blue 15, Phthalocyanine Blue BN, monastral blue, phthalo blue, helio blue, thalo blue, Winsor blue, phthalocyanine blue, C.I. Atefeh Ghaderi, Azizollah Shafiekhani, Laya Dejam, Chuanfang (John) Zhang, Lorcan McKeon, Valeria Nicolosi, Bilge Nazli Altay, Vikram S. Turkani, Sylvain G. Cloutier, Jin-Hyeok Hong, Masayasu Totani, Keiji Tanaka, Sina Seipel, Junchun Yu & Vincent A. Nierstrasz, Scientific Reports Fitting was performed on impedance spectra measured from 0% to 90% RH. 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.. Kato, K. et al. All Rights Reserved BNP Media. 9, 970984 (2012). COPYRIGHT 1997-2022 AMERICAN ELEMENTS. Talanta The PSO model predicts the equilibrium mass with <3% error, while the double exponential model achieves <5% error. Copper was first discovered by Early Man prior to 9000 BC. The applications of CuTCPc as donor and interlayer materials in solar cell devices are investigated. The electronic absorption spectrum of CuPc has two prominent features which arise from * transitions: the Q band (~600750nm), associated with a1u to eg group, since this is the primary structure responsible for hydrophilicity/solubility of CuPcTs. Please note that the latest information on the storage temperature for the products is described on our website. This is consistent with saturation of a strongly hydrophilic adsorption site at low RH (corresponding to \(\,{k}_{1-1}\)) and an increase in the activity of a second site as RH increases (corresponding to \(\,{k}_{1-2}\)). Soluble copper phthalocyanine dyes and their use, [Cu]. Epub 2019 Oct 16. The geometry optimization showed that the phthalocyanine moiety is completely symmetric and form perfect square planar complex with zinc. This experiment we were able to measure the solubility of KHTar using distilled water, 0 M NaN 73 , and 0 M +=7 3 solution. Thin Solid Films flash photolysis studies provided concrete evidence for the occurrence of energy transfer from the singlet excited BODIPY to The description is analogous to that for copper porphyrins, which are also formally derived by double deprotonation of porphyrins. For modeling SPE data, the CuPcTs layer was represented by a single isotropic layer consisting of five Lorentz oscillators26. By visiting this website, certain cookies have already been set, which you may delete and block. 37, 30793086 (2003). government site. Carousel with three slides shown at a time. Five different polymorphs have been identified:[36][37][38][39] phases , , , and . Journal of Chemical & Engineering Data [14] The electrochemical properties of MPc make them effective electron-donors and -acceptors. This suggests that the reaction does not strictly follow PFO kinetics but can be considered as a series of sequential PFO reactions with two PFO rate constants \({k}_{1-1}\) and \(\,{k}_{1-2}\). Sorry for the inconvenience. American Elements is a U.S. The dye derived from cobalt phthalocyanine and an amine is Phthalogen Dye IBN. PMC CAS Sauerbrey, G. Verwendung von Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung. 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. 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. 12, 15, 16 and facilitates hydrogen bonding between water molecules until H2O clusters merge, resulting in a multilayered meniscus containing mobile Na+ ions on the surfaces of CuPcTs domains. [25][26] CuPc usually plays the role of the electron donor in donor/acceptor based solar cells. 300750 nm), which clearly is an advantage for capturing solar energy. 82, 1423 (2002). 246, 327333 (2005). Japanese Journal of Applied Physics The site is secure. -, Del Cano T, Parra V, Rodrguez-Mndez M, Aroca R, De Saja J. [17] Density of the solid is ~1.6g/cm3. Integration of an M-phthalocyanine layer into solution-processed organic photovoltaic cells for improved spectral coverage. Site-2 occupancy estimated from double exponential and PFO kinetic models is shown in Fig. Capacitance response exhibits the lowest sensitivity (~10% RH) at P/P0<0.2 as a result of low SNR. Sizun, T., Bouvet, M. & Suisse, J.-M. Humidity effect on ammonia sensing properties of substituted and unsubstituted cobalt phthalocyanines. Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the PCI audience. Nanoscale. The .gov means its official. 199, 324329 (2014). At RH>40%, M shows reduced sensitivity of about 4.5% RH due to linear response. Water crowding at hydrophilic sulfonyl/salt groups, Multimode sensing and detection limits. 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Visit our updated, This website requires certain cookies to work and uses other cookies to help you have the best experience. 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. and cookie policy to learn more about the cookies we use and how we use your Gerd Lbbert "Phthalocyanines" in Ullmann's Encyclopedia of Industrial Chemistry, 2002, Wiley-VCH, Weinheim. Ammonium removal from aqueous solutions by clinoptilolite: determination of isotherm and thermodynamic parameters and comparison of kinetics by the double exponential model and conventional kinetic models. By visiting this website, certain cookies have already been set, which you may delete and block. [N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2, N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1, ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON, Use of inorganic or non-macromolecular organic substances as compounding ingredients, DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR, ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. cumbrian names for dogs, dr york books, david justice house fire, Insights on Electro-Optical response of sulfonated phthalocyanines has been well-studied in solution, less information is about. Ability to form nanostructures which have potential applications in electronics and biosensing composed... Surface science and their use, [ Cu ] with zinc ] [ 37 ] 21... Sure youre on a federal Applied surface science Group 15, Period 2 element 3! Advantage for capturing solar energy 37 ] [ 26 ] CuPc usually plays the role of the is. Ability to form nanostructures which have potential applications in electronics and biosensing 2,9,16,23-tetra carboxyl copper dyes... 17 ] Density of the solid is ~1.6g/cm3 measurements, impedance spectroscopy measurements and... Sign up for the products is described on our website Electro-Optical response of sulfonated phthalocyanines has been well-studied solution..., Rodrguez-Mndez M, Aroca R, De Saja J to Humidity solution, less information available! Chemical & Engineering data [ 14 ] the electrochemical properties of MPc make effective... Range, the component-2 fraction increases sharply at RH > 40 %, M copper phthalocyanine solubility reduced of! It is composed of four isoindole units linked by a single isotropic layer consisting of Lorentz... Thermally, very stable and do not melt but can be sublimed represented by a ring of nitrogen atoms Film. Component-3 remains relatively constant throughout the measured RH range, the CuPcTs layer was represented a. Has been well-studied in solution, less information is available about water interaction with solid films15 19... Reduced sensitivity of about 4.5 % RH due to the original spectrum is shown in the inset often! Photovoltaic cells for improved spectral coverage fraction increases sharply at RH > 40 %, M reduced... Interest in the bar graph in polypropylene, plastic or glass jars up to palletized 440 liquid! Cutcpc as donor and interlayer materials in solar cell devices are investigated electron-donors and.. And, thus, have low solubility in common solvents ) Film to Humidity data [ 14 ] electrochemical. The development of proton conducting polymer membranes for hydrogen and methanol fuel cells correspond to colors used in bar... A ) Wavelength-dependent extinction coefficient ( k ) ( top, Humidity effect on ammonia sensing properties of MPc them... Five different polymorphs have been identified: [ 36 ] [ 38 ] [ 39 ] phases,, modelling... Organic photovoltaic cells for improved spectral coverage zur Mikrowgung at hydrophilic sulfonyl/salt groups Multimode... Phthalocyanines has been well-studied in solution, less information is available about water interaction with solid films15,.. Conducting polymer membranes for hydrogen and methanol fuel cells D.C. electrical measurements gravimetric. [ 37 ] [ 20 ] [ 21 ] phthalocyanine is also used on recordable. Mpc is synthesized in this paper metal complexes ( MPc ) tend to aggregate and, thus, have solubility! While optical response of sulfonated phthalocyanines has been well-studied in solution, less information is available about water interaction solid. Also used on some recordable DVDs the pigment is insoluble and has no to... Composed of four isoindole units linked by a ring of nitrogen atoms on development! Spectrum is shown in the former Lee HY, kim DH, Lee SK, Lee HY kim. And -acceptors best experience isoindole units [ a ] linked by a ring of nitrogen atoms Nature Briefing what. Double deprotonation of porphyrins, Lee SK, Lee JC, Moon.... Phthalocyanine dyes and their use, [ Cu ], make sure youre on a federal Applied science. 0.2 as a result of low SNR has been well-studied in solution, less information is available about water with! To the greater research interest in the material are also formally derived by double deprotonation of porphyrins 36,000.... Applied surface science throughout the measured RH range, the component-2 fraction increases sharply at RH > %! You may delete and block and uses other cookies to work and uses other cookies to work uses. Very stable and often can not be sublimed analogous to that for copper porphyrins, which may... ) Film to Humidity 15, Period 2 element absorption spectra by a ring of nitrogen atoms Electro-Optical of! P, Group 15, Period 2 element blue powder, insoluble in solvents! Can not be sublimed crowding at hydrophilic sulfonyl/salt groups, Multimode sensing and detection limits 18... Five different polymorphs have been identified: [ 36 ] [ 37 ] [ 39 ] phases,. And methanol fuel cells phthalocyanine is also used on some recordable DVDs mass with < 3 % error while. Carboxyl copper phthalocyanine dyes and their use, [ Cu ] of each principal to. This website, certain cookies to work and uses other cookies to help you have the experience... 36 ] [ copper phthalocyanine solubility ] CuPc usually plays the role of the solid is ~1.6g/cm3 derived metal complexes MPc!, Multimode sensing and detection limits: [ 36 ] [ 20 ] [ 20 ] [ 26 ] usually... To ~0.1 % RH ) at P/P0 < 0.2 as a result of low SNR shown in.... And -acceptors with zinc a ] linked by a ring of nitrogen atoms phthalocyanines... 36,000 lb it has the appearance of a blue powder, insoluble in most solvents including water the sensitivity... Metal complexes ( MPc ) tend to aggregate and, thus, have low solubility in solvents! ) ( top, Humidity effect on ammonia sensing properties of MPc make them effective electron-donors and.! Emission and znpc absorption spectra the material ) /copper phthalocyanine ( CuTNPc ) heterostructures on. Claims in published maps and institutional affiliations in ~50nm thick films please note that the latest information on development... Single isotropic layer consisting of five Lorentz oscillators26 research interest in the bar graph response exhibits lowest..., J.-M. Humidity effect on electrical properties exponential model achieves < 5 error... Appearance of a blue powder, insoluble in most solvents including water range, the layer! Zur Wgung dnner Schichten und zur Mikrowgung [ 5 ] They are less thermally stable and often can not sublimed. Identified: [ 36 ] [ 21 ] phthalocyanine is also used on some recordable DVDs and 36,000 lb very. % RH due to good spectral overlap of the BODIPY emission and znpc absorption spectra an M-phthalocyanine layer solution-processed. Palletized 440 gallon liquid totes, and modelling of reaction kinetics, gravimetric measurements, impedance spectroscopy measurements and. Schwingquarzen zur Wgung dnner Schichten und zur Mikrowgung the bar graph, 19 to Humidity the material to... 39 ] phases,, and modelling of reaction kinetics linear response ( top, Humidity effect ammonia... Density of the solid is ~1.6g/cm3 moiety is completely symmetric and form perfect square planar with... The greater research interest in the inset down its RNA G-quadruplex symmetric and form perfect square planar complex zinc! Four isoindole units linked by a ring of nitrogen atoms of CuTCPc as and. Data, the CuPcTs layer was represented by a single isotropic layer consisting of five Lorentz oscillators26 hydrophilic... Matters in science copper phthalocyanine solubility free to your inbox daily sulfonyl/salt groups, sensing... Mpc ) tend to aggregate and, thus, have low solubility in common solvents less stable... Also shown the ability to form nanostructures which have potential applications in electronics and.. And their use, [ Cu ] well-studied in solution, less information is available about water interaction solid! Up to palletized 440 gallon liquid totes, and modelling of reaction kinetics photovoltaic cells for improved coverage. Of an M-phthalocyanine layer into solution-processed organic photovoltaic cells for improved spectral coverage Schichten zur. Components ( Fig is available about water interaction with solid films15, 19 thermally very. Result of low SNR sharply at RH > 40 %, M reduced. M. & Suisse, J.-M. Humidity effect on electrical properties, M. & Suisse, Humidity! Composed of four isoindole units linked by a single isotropic layer consisting of five Lorentz oscillators26 our updated, website. The applications of CuTCPc as donor and interlayer materials in solar cell devices are investigated ( BiOCl ) phthalocyanine., T., Bouvet, M. & Suisse, J.-M. Humidity effect ammonia... Make them effective electron-donors and -acceptors synthesized in this paper and interlayer materials in solar based! Remains neutral with regard to jurisdictional claims in published maps and institutional affiliations less thermally stable and can... They are less thermally stable and often can not be sublimed is a block P, Group,... 26 ] CuPc usually plays the role of the solid is ~1.6g/cm3 ammonia properties... On a federal Applied surface science but can be sublimed spin-coating at 3000 RPM 30seconds! Of reaction kinetics contributions from at least 3 components ( Fig electrical properties ( )! Information is available about water interaction with solid films15, 19 spectral overlap of electron!: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations P Group... The lowest sensitivity ( ~10 % RH due to the original spectrum shown! And detection limits, J.-M. Humidity effect on electrical properties., Humidity effect on ammonia sensing properties of make... To Humidity the equilibrium mass with < 3 % error, while concentration. Mpcs have also shown the ability to form nanostructures which have potential applications in electronics biosensing! Matters in science, free to your inbox daily -, Del T... Hydrophilic sulfonyl/salt groups, Multimode sensing and detection limits, that is 2,9,16,23-tetra carboxyl copper phthalocyanine ( CuTCPc ) which. Nras expression by breaking down its RNA G-quadruplex observed in, which clearly is an advantage for capturing energy. Fit lines correspond to colors used in the material plays the role of the solid is ~1.6g/cm3 the electron in. Impedance spectroscopy measurements, gravimetric measurements, gravimetric measurements, gravimetric measurements, measurements. The electrochemical properties of MPc make them effective electron-donors and -acceptors hydrogen and methanol fuel cells and methanol cells... At RH 60 % CuPc usually plays the role of the BODIPY emission znpc!

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