[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Pradhan et al., 2018 - Google Patents

Synthesis and photophysical characterization of unsymmetrical squaraine dyes for dye-sensitized solar cells utilizing cobalt electrolytes

Pradhan et al., 2018

View PDF
Document ID
3618762860306081391
Author
Pradhan A
Sai Kiran M
Kapil G
Hayase S
Pandey S
Publication year
Publication venue
ACS Applied Energy Materials

External Links

Snippet

Development of novel near-infrared (near-IR) dyes compatible with cobalt complex based redox shuttles for their utilization as sensitizer is inevitable for the fabrication of high- efficiency dye-sensitized solar cells (DSSCs). A series of newly designed unsymmetrical …
Continue reading at kyutech.repo.nii.ac.jp (PDF) (other versions)

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/54—Material technologies
    • Y02E10/549—Material technologies organic PV cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/54—Material technologies
    • Y02E10/542—Dye sensitized solar cells
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/0077—Coordination compounds, e.g. porphyrin
    • H01L51/0084—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H01L51/0086—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising Ruthenium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage
    • Y02E60/13—Ultracapacitors, supercapacitors, double-layer capacitors
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2059—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/42—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for sensing infra-red radiation, light, electro-magnetic radiation of shorter wavelength or corpuscular radiation and adapted for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation using organic materials as the active part, or using a combination of organic materials with other material as the active part; Multistep processes for their manufacture
    • H01L51/4213—Comprising organic semiconductor-inorganic semiconductor hetero-junctions
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005—Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0062—Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene aromatic compounds comprising a hetero atom, e.g.: N,P,S
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2068—Panels or arrays of photoelectrochemical cells, e.g. photovoltaic modules based on photoelectrochemical cells

Similar Documents

Publication Publication Date Title
Kurumisawa et al. Renaissance of fused porphyrins: substituted methylene-bridged thiophene-fused strategy for high-performance dye-sensitized solar cells
Zhang et al. 13.6% efficient organic dye-sensitized solar cells by minimizing energy losses of the excited state
Shalini et al. Status and outlook of sensitizers/dyes used in dye sensitized solar cells (DSSC): a review
Singh et al. New triphenylamine-based organic dyes with different numbers of anchoring groups for dye-sensitized solar cells
Sapp et al. Substituted polypyridine complexes of cobalt (II/III) as efficient electron-transfer mediators in dye-sensitized solar cells
Lee et al. Organic dyes incorporating low-band-gap chromophores based on π-extended benzothiadiazole for dye-sensitized solar cells
Warnan et al. Multichromophoric sensitizers based on squaraine for NiO based dye-sensitized solar cells
Klein et al. Amphiphilic ruthenium sensitizers and their applications in dye-sensitized solar cells
Yanagida et al. Panchromatic sensitization of nanocrystalline TiO2 with cis-bis (4-carboxy-2-[2 ‘-(4 ‘-carboxypyridyl)] quinoline) bis (thiocyanato-N) ruthenium (II)
Reddy et al. Cosensitization of structurally simple porphyrin and anthracene-based dye for dye-sensitized solar cells
Stalder et al. Panchromatic donor–acceptor–donor conjugated oligomers for dye-sensitized solar cell applications
Wang et al. Cost-effective anthryl dyes for dye-sensitized cells under one sun and dim light
Gou et al. Strategy to improve photovoltaic performance of DSSC sensitized by zinc prophyrin using salicylic acid as a tridentate anchoring group
Murakami et al. Structural effect of donor in organic dye on recombination in dye-sensitized solar cells with cobalt complex electrolyte
Lee et al. Novel D-π-A system based on zinc-porphyrin derivatives for highly efficient dye-sensitised solar cells
Jang et al. High molar extinction coefficient ruthenium sensitizers for thin film dye-sensitized solar cells
Selvaraj et al. Effect of 1-substituted 2-(pyridin-2-yl)-1 H-Benzo [d] imidazole ligand-coordinated copper and cobalt complex redox electrolytes on performance of Ru (II) dye-based dye-sensitized solar cells
Sun et al. Viable alternative to N719 for dye-sensitized solar cells
Huang et al. Design and characterization of heteroleptic ruthenium complexes containing benzimidazole ligands for dye-sensitized solar cells: the effect of thiophene and alkyl substituents on photovoltaic performance
Park et al. Planar D–D− π-A organic sensitizers for thin-film photoanodes
Chen et al. New ruthenium sensitizer with carbazole antennas for efficient and stable thin-film dye-sensitized solar cells
An et al. Fine-tuning by triple bond of carbazole derivative dyes to obtain high efficiency for dye-sensitized solar cells with copper electrolyte
Singh et al. D–A–D Based Complementary Unsymmetrical Squaraine Dyes for Co-sensitized Solar Cells: Enhanced Photocurrent Generation and Suppressed Charge Recombination Processes by Controlled Aggregation
Pradhan et al. Synthesis and photophysical characterization of unsymmetrical squaraine dyes for dye-sensitized solar cells utilizing cobalt electrolytes
Bisht et al. Fused fluorenylindolenine-donor-based unsymmetrical squaraine dyes for dye-sensitized solar cells