gallium phthalocyanine member

Thin films of nanostructured gallium (III) chloride phthalocyanine

Gallium (III)-Phthalocyanine Chloride (PcGaCl) is a fluorescent organic infrared dye that can use in different applications, for example, optical applications and biomedical imaging [5].PcGaCl belongs to the cyanine family and has a chemical formula of C 32 H 16 ClGaN 8, and the PcGaCl molecular structure represents in Scheme …Web

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Phthalocyanine Metal Complexes in Catalysis | Chemical Reviews

This article is cited by 733 publications. Victor N. Nemykin, Briana R. Schrage, Dustin E. Nevonen, Laurel A. Harrison, Kelly M. E. Newman, Vinod K. Paidi, Johan van Lierop. Role of MCD and Möss Spectroscopy in the Explanation of the Properties of a Highly Soluble (μ-Oxo)bis[tetra(tert-butyl)(phthalocyaninato)iron(III)] Complex, Its …Web

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Hijacking the Heme Acquisition System of Pseudomonas

In several studies, gallium-porphyrin, gallium-substituted hemoglobin, phthalocyanine, indocyanine green (ICG), and hollow titanium dioxide nanotubes were used as photosensitizers to couple with ...Web

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US8877018B2

The present teachings describe a process for converting a HOGaPc Type I polymorph to the HOGaPc Type V polymorph. The process includes obtaining a slurry comprising hydroxy gallium phthalocyanine (HOGaPc) Type I polymorph. The slurry is mixed at a resonant frequency of the slurry by applying a low frequency acoustic field for a time sufficient to …Web

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Structure and properties of radical anion and dianion salts of …

Reduction of organic dye trans-perinone (its abbreviation is perinone) in different experimental conditions allows us to obtain and characterize radical anion {cryptand(K +)}[perinone˙ −] (1) and dianion {PPN +} 2 [perinone 2−]·2C 6 H 4 Cl 2 (2) salts of this dye.The salts have layered structures. Perinone˙ − radical anions form π–π stacked …Web

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WO2013081178A1

The electrophotographic photosensitive member includes a support and a photosensitive layer formed on the support, in which the photosensitive layer includes a gallium phthalocyanine crystal containing a specific amine compound in itself.Web

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Combined regimen of photodynamic therapy mediated by Gallium …

Background Melanoma therapy is challenging, especially in advanced cases, due to multiple developed tumor defense mechanisms. Photodynamic therapy (PDT) might represent an adjuvant treatment, because of its bimodal action: tumor destruction and immune system awakening. In this study, a combination of PDT mediated by a metal …Web

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Gallium phthalocyanine hydroxide | C32H18GaN8O

Gallium phthalocyanine hydroxide ; hydroxy gallium phthalocyanine ; Gallium(iii)phthalocyanine hydroxide ; MFCD00216658 ; View More... Molecular Weight. 600.3 g/mol. Computed by PubChem 2.1 (PubChem release 2021.05.07) Parent Compound. CID 16685049 (CID 16685049) Component Compounds. CID 962 (Water) CID 16685049 …Web

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US20090068576A1

US20090068576A1 - Gallium phthalocyanine crystal, production process thereof, photoreceptor, process cartridge and image forming apparatus - Google Patents ... phthalocyanine crystal Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and …Web

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Perfluorinated gallium phthalocyanine axially grafted black phosphorus

Perfluorinated gallium phthalocyanine (F 16 PcGa) axially grafted few-layer black phosphorus (BP) nanosheets (F 16 PcGa–BP) were synthesized by reaction of F 16 PcGaCl with 4-hydroxylbenzenediazonium tetrafluoroborate-functionalized BP (4-HBT-BP). Direct evidence for the formation of a P–C bond between phosphorus and 4-hydroxylphenyl in 4 …Web

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Gallium(III)-phthalocyanine chloride

Gallium(III)-phthalocyanine chloride purum, ≥95.0% (Ga); CAS Number: 1; Synonyms: Phthalocyanine gallium(III) monochloride salt; find Sigma-Aldrich-48555 MSDS, related peer-reviewed papers, technical documents, similar products & …Web

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Gallium(III) Phthalocyanine Hydroxide | AMERICAN ELEMENTS

Gallium (III) Phthalocyanine Hydroxide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Hydroxide, the OH- …Web

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Crystal and molecular structure of …

Molecular Structures of Chloro(phthalocyaninato)-aluminum(III) and -gallium(III) as Determined by Gas Electron Diffraction and Quantum Chemical Calculations: Quantum …Web

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Combined regimen of photodynamic therapy mediated by Gallium

Gallium phthalocyanine (GaPc), indium (III) ... In the current study we measured the protein levels of two members of the TNF family: TNF-α and TRAIL, secreted by the melanoma cells as a result of GaPc-PDT w/o Metformin, in an effort to understand their role in the switch between survival, leading to resistance to therapy and apoptosis in …Web

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Alkoxy-Bridged Metallophthalocyanine Dimers

Gallium phthalocyanine dimer crystal having novel crystal type and method for producing the same JP6036050B2 (en) * : : リコー: Hydroxygallium phthalocyanine crystal and method for producing the same, electrophotographic photoreceptor US9915757B1 (en) * : Web

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Gallium phthalocyanine crystal, production process thereof

Gallium phthalocyanine crystal, production process thereof, photoreceptor, process cartridge and image forming apparatus . United States Patent Application 20090068576 . Kind Code: A1 . Abstract: A gallium phthalocyanine crystal has a peak of spectral absorption spectrum within a wavelength range of from about 760 nm to about 773 nm or …Web

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JP5957888B2

gallium phthalocyanine parts crystal phthalocyanine dimer gallium Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number …Web

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Investigation of combined photodynamic and radiotherapy effects …

Gallium phthalocyanine chloride (GaPcCl) is a member of the metallophthalocyanine family . Gallium compounds are used as anti-tumor agents by intercalation into DNA . Furthermore, in vitro studies of GaPcCl showed desirable properties for PDT applications [15,16,17]. In recent years, many investigations have been …Web

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The effects of annealing process influence on optical properties …

Films of gallium-phthalocyanine-chloride (GaClPc) with various thicknesses were prepared by the vacuum thermal evaporating technique. The films' structural were studied by the X-ray diffraction pattern. It was found that GaClPc films with a thickness beyond 45 nm showed a single sharp peak at 2θ = 26.6°. The atomic force microscopy …Web

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Recent Progress in Phthalocyanine-Polymeric Nanoparticle …

gallium (III) phthalocyanine chloride: GSH: glutathione: HEMA: 2-hydroxyethyl methacrylate: InPc: indium(III) phthalocyanine chloride: MNP: magnetic nanoparticle: …Web

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Axially modified gallium phthalocyanines and naphthalocyanines …

Phthalocyanines (Pcs) offer a high architectural flexibility in structure, which facilitates the tailoring of their physical, optoelectronic and chemical parameters over a very broad range. This describes the recent advances in the synthesis of soluble axially substituted or bridged gallium phthalo- and naphthalocWeb

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Synthesis, characterization and optical limiting properties of a

Author affiliations Abstract A gallium phthalocyanine dimer with a direct gallium–gallium bond, [ t Bu 4 PcGa] 2 ·2dioxane ( 2 ), has been synthesized and characterized by …Web

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The in vitro photodynamic effect of laser activated gallium, indium …

Gallium (III) phthalocyanine chloride (GaPcCl); indium (III) phthalocyanine chloride (InPcCl) and iron (III) phthalocyanine chloride (FePcCl) were purchased from Sigma Aldrich®. ... Members of this family have been shown to interact with DNA and other relevant biomolecules [6]. Maduray et al. utilized PcGaCl for photodynamic therapy in ...Web

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US5834149A

The gallium phthalocyanine synthesized using gallium trialkoxide, as described in JP-A-6-73299 can also be used. Furthermore, halogenated phthalocyanines, in which the phthalocyanine ring is halogenated, are produced depending on the production method, and these halogenated gallium phthalocyanines may be used in the present invention.Web

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Combined regimen of photodynamic therapy mediated by Gallium

The preparation of Chloro-gallium (III) phthalocyanine (GaPc) was achieved, following a pre- viously reported method [ 18 ]. Phthalonitrile (2.00 g, 0.72 mmol) and GaClWeb

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Gallium(III) phthalocyanine hydroxide

Gallium (III) phthalocyanine hydroxide Dye content 75 %; CAS Number: 6; find Sigma-Aldrich-441082 MSDS, related peer-reviewed papers, technical documents, …Web

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Photophysics and Triplet−Triplet Annihilation Analysis for Axially

A novel solid matrix doped with tetra-α-(4-tert-butylphenoxy) gallium phthalocyanine (TBP-GaPc) was prepared. Photophysical properties were investigated in order to analyze the effect of triplet ...Web

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Gallium(III) Phthalocyanine Hydroxide | AMERICAN ELEMENTS

Gallium (III) Phthalocyanine Hydroxide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Hydroxide, the OH- anion composed of an oxygen atom bonded to a hydrogen atom, is commonly present in nature and is one of the most widely studied molecules in physical chemistry.Web

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Perfluorinated gallium phthalocyanine axially grafted black …

Perfluorinated gallium phthalocyanine (F16PcGa) axially grafted few-layer black phosphorus (BP) nanosheets (F16PcGa–BP) were synthesized by reaction of F16PcGaCl with 4-hydroxylbenzenediazonium tetrafluoroborate-functionalized BP (4-HBT-BP). Direct evidence for the formation of a P–C bond between phosphorus and 4 …Web

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CN101381528B

A gallium phthalocyanine crystal has a peak of spectral absorption spectrum within a wavelength range of from about 760 nm to about 773 nm or within a wavelength range of from about 790 nm to about 809 nm. CN101381528B - Gallium phthalocyanine crystal, production process thereof, photoreceptor and image forming apparatus - Google Patents ...Web

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Non-aggregated Ga(III)-phthalocyanines in the photodynamic

Visible light-absorbing cationic water-soluble gallium(III) phthalocyanines (GaPcs) peripherally substituted with four and eight methylpyridyloxy groups were synthesized and investigated as antimicrobial photodynamic sensitizers. The inserted large gallium ion in the phthalocyanine ligand is axially substituted by one hydroxyl group …Web

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Good optical limiting performance of indium and gallium

the optical limiting properties of the studied phthalocyanine complexes. To our knowledge, OL properties of octasubstituted gallium or indium phthalocyanines have not been reported before, even though a lot of work has been done already on the nonlinear optical parameters of other GaPc and InPc complexes [11, 15–18]. Very recentlyWeb

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Huihua Deng's research works | Southeast University (China), …

Deng et al. 35 used gallium tetrasulphonated phthalocyanine as sensitizer for DSSC and conversion efficiency was very low. The poor conversion of light into electrical energy using gallium ...Web

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Thin films of nanostructured gallium (III) chloride phthalocyanine

Gallium (III)-Phthalocyanine Chloride (PcGaCl) is a fluorescent organic infrared dye that can use in different applications, for example, optical applications and …Web

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Studying the surface morphology, linear and nonlinear optical

A study was conducted to investigate the structural and optical properties of nanocrystalline beta metal-free phthalocyanine (β-H 2 Pc) thin films using computational and experimental methods. DFT calculations using the B3LYP basis set 6–311G were performed to predict the HOMO-LUMO gap of the β-H 2 Pc (2.13 eV). The crystalline …Web

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Synthesis of the Cationic Gallium Phthalocyanines and

[31][32][33][34] The new direction of recent research of Larisa Tomilova group was devoted to phthalocyanine-based catalysis, including synthesis of biologically-active compounds.Web

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MoS2 nanosheets functionalized with ferrocene-containing …

Section snippets Results and discussion. The synthesis of the MoS 2-PDA-PFMMA nanocomposite is schematically illustrated in Scheme 1.First, a PDA coating was self-assembled on the surface of MoS 2 NSs to obtain MoS 2-PDA through mussel-inspired chemistry.Then, the free-radical initiator BIBB was anchored to the surface of PDA, and …Web

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Gallium phthalocyanine | C32H18GaN8 | CID 136138306

Gallium phthalocyanine | C32H18GaN8 | CID 136138306 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, …Web

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Studies of a series of haloaluminum, -gallium, and -indium

Indium–chlorine and gallium–chlorine tetrasubstituted phthalocyanines in a bulk system, Langmuir monolayers and Langmuir–Blodgett nanolayers – Spectroscopic investigations. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2014, 128, 489-496. DOI: 10.1016/j.saa.2014.02.178.Web

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