Skip to main content

ChemWhat深耕有机光伏材料OPV：以高纯度与结构精准赋能下一代柔性能源

非富勒烯受体（NFA）平台：涵盖当前主流明星分子 Y6（CAS: 2304444-49-1）、N3（即PC61BM的同系物，CAS: 2640657-07-2）、BTP-eC9（CAS: 2598965-39-8）、PY-IT、D18/D18-Cl（CAS: 2433725-54-1 / 2433725-53-0）及 L8-BO（CAS: 2668341-40-8）等。其中，D18 与 L8-BO 的组合表现尤为突出——在相同标准器件结构下，实现了 20.24% 的PCE，Voc达 0.92 V，Jsc为 26.42 mA/cm²，FF高达 83.26%，代表了目前溶液处理型OPV的效率巅峰。值得一提的是，作为该产品线中的经典代表，富勒烯C60衍生物 PC61BM 依然发挥着不可替代的作用。作为一种公认的基准材料，PC61BM不仅在有机太阳能电池（OSC）中广泛应用，更在钙钛矿太阳能电池（PSC）领域扮演着关键角色——它既是高效的电子传输层（ETL），也是优异的晶界钝化剂。为满足高校、研发机构及商业制造商的差异化需求，ChemWhat已将该产品标准化为两个纯度等级：99.5%用于常规研究，99.9%则专为高精度器件制备而设。ChemWhat不仅实现上述NFA产品的稳定供应，更通过优化合成路线，将关键中间体纳入标准品目录，助力客户自主开发新型受体结构。
https://www.youtube.com/watch?v=ZPw-35OKxb4
Labels:

Comments

Post a Comment

Popular posts from this blog

IdentificationPhysical DataSpectraRoute of Synthesis (ROS)Safety and HazardsOther Data Identification Product Namemethylammonium iodideIUPAC Namemethylazanium;iodide Molecular StructureCAS Registry Number 14965-49-2MDL NumberMFCD28100833SynonymsMethylammonium iodide14965-49-2methylazanium;iodideEINECS 239-037-4methylazanium iodideMethanamine, hydriodideMethyl ammonium iodideMethylamine.hydriodicacidSCHEMBL1534750Methylammonium Iodide, anhydrousDB-221235NS00086090Molecular FormulaCH6INMolecular Weight158.97InChIInChI=1S/CH5N.HI/c1-2;/h2H2,1H3;1HInChI KeyLLWRXQXPJMPHLR-UHFFFAOYSA-N  Canonical SMILESC. Patent InformationPatent IDTitlePublication DateWO2023/180219A METHOD FOR SYNTHESIS OF HALIDE SALTS2023CN113845428Preparation method of perovskite material powder2021WO2018/169373METHOD OF PREPARING LUMINESCENT NANO-SHEET, LUMINESCENT NANO-SHEET MATERIAL, LUMINESCENT NANO-SHEET FILM, BACK LIGHT, AND LIQUID CRYSTAL DISPLAY APPARATUS2018WO2015/32748AMORPHOUS MATERIAL AND THE USE THEREOF2018 ...
Post a Comment
Read more
IdentificationPhysical DataSpectraRoute of Synthesis (ROS)Safety and HazardsOther Data Identification Product NameBimatoprost isopropyl esterIUPAC Namepropan-2-yl (Z)-7-cyclopentyl]hept-5-enoateMolecular StructureCAS Registry Number 130209-76-6MDL NumberMFCD00902150Synonyms130209-76-617-phenyl-trinor-PGF2alpha isopropyl esterdehydrolatanoprostBimatoprost isopropyl ester17-Phenyl trinor Pgf2alpha-Iprpropan-2-yl (Z)-7-cyclopentyl]hept-5-enoatePhDH 100A1IFH52MD8T17-Phenyl-18,19,20-trinor-pgf2alpha-1-isopropyl ester17-Phenyl trinor PGF2|A isopropyl ester5-Heptenoic acid, 7-cyclopentyl]-, 1-methylethyl ester, (5Z)-17-phenyl-trinor-Prostaglandin F2alpha isopropyl esterPhdh100Aisopropyl 9S,11R,15S-trihydroxy-17-phenyl-18,19,20-trinor-5Z,13E-prostadienoate130273-87-9UNII-1IFH52MD8T5-HEPTENOIC ACID, 7-((1R,2R,3R,5S)-3,5-DIHYDROXY-2-((1E,3S)-3-HYDROXY-5-PHENYL-1-PENTEN-1-YL)CYCLOPENTYL)-, 1-METHYLETHYL ESTER, (5Z)-PGF2Alpha,17-phenylSCHEMBL1954979CHEMBL2111623BDBM85339CHEBI:137717JGZRPRSJSQLFBO...
Post a Comment
Read more

A Timeless Fusion - The Lantingji Xu Bookmark produced by ChemWhat

ChemWhat has partnered with British curators and a renowned Hong Kong calligrapher to bring forth, for the very first time, a faithful copper bookmark reproduction of Feng Chengsu's Shenlong Edition of the The Preface to the Orchid Pavilion Gathering — hailed as the greatest calligraphic work under heaven and widely regarded as the Tang dynasty copy closest to Wang Xizhi's original masterpiece. https://www.youtube.com/watch?v=nl-ybtqjJho
Post a Comment
Read more