Organic dyestuff based on di-triphenylamine serving as electron donor as well as preparation method and application of organic dyestuff
The invention relates to the technical field of organic dyestuffs and discloses an organic dyestuff based on di-triphenylamine serving as an electron donor as well as a preparation method and application of the organic dyestuff. According to the organic dyestuff, the di-triphenylamine serves as an e...
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| creator | WANG ZHIHUI GUO TAO WANG JIAWEI YAN SUHAO CAI PENG DING SHIJIE MIU LIHAI CHEN JING |
| description | The invention relates to the technical field of organic dyestuffs and discloses an organic dyestuff based on di-triphenylamine serving as an electron donor as well as a preparation method and application of the organic dyestuff. According to the organic dyestuff, the di-triphenylamine serves as an electron donor unit, cyano-acrylate serves as an electron acceptor, tetrathiophenopyrrole serves as aconjugate link, and the chemical structural formula is shown in the description. According to the twisted three-dimensional stereo-chemical configuration of the di-triphenylamine donating group, self-aggregation of the dyestuff can be effectively avoided, interfacial electron recombination can be inhibited, the donating ability is high, and the photoelectric property of the dyestuff is further improved; a dye-sensitized solar cell is prepared by taking the dyestuff as a sensitizer, the open-circuit voltage Voc of the device is 779 mV, the short-circuit photocurrent density Jsc is 13.2 mA/cm , the fill factor (FF) is |
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According to the twisted three-dimensional stereo-chemical configuration of the di-triphenylamine donating group, self-aggregation of the dyestuff can be effectively avoided, interfacial electron recombination can be inhibited, the donating ability is high, and the photoelectric property of the dyestuff is further improved; a dye-sensitized solar cell is prepared by taking the dyestuff as a sensitizer, the open-circuit voltage Voc of the device is 779 mV, the short-circuit photocurrent density Jsc is 13.2 mA/cm , the fill factor (FF) is</description><language>chi ; eng</language><subject>ADHESIVES ; BASIC ELECTRIC ELEMENTS ; CAPACITORS ; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ; CHEMISTRY ; DYES ; ELECTRICITY ; LAKES ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; POLISHES</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181120&DB=EPODOC&CC=CN&NR=108841197A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181120&DB=EPODOC&CC=CN&NR=108841197A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG ZHIHUI</creatorcontrib><creatorcontrib>GUO TAO</creatorcontrib><creatorcontrib>WANG JIAWEI</creatorcontrib><creatorcontrib>YAN SUHAO</creatorcontrib><creatorcontrib>CAI PENG</creatorcontrib><creatorcontrib>DING SHIJIE</creatorcontrib><creatorcontrib>MIU LIHAI</creatorcontrib><creatorcontrib>CHEN JING</creatorcontrib><title>Organic dyestuff based on di-triphenylamine serving as electron donor as well as preparation method and application of organic dyestuff</title><description>The invention relates to the technical field of organic dyestuffs and discloses an organic dyestuff based on di-triphenylamine serving as an electron donor as well as a preparation method and application of the organic dyestuff. 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| language | chi ; eng |
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| subjects | ADHESIVES BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CHEMISTRY DYES ELECTRICITY LAKES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS POLISHES |
| title | Organic dyestuff based on di-triphenylamine serving as electron donor as well as preparation method and application of organic dyestuff |
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