102749-37-1

Upstream product

• 92206-72-9 4-bromobenzylmagnesium bromide 
• 90-94-8 bis(p-dimethylaminophenyl)methanone 
• 1122-91-4 4-bromo-benzaldehyde 
• 873-75-6 4-bromobenzenemethanol 
• 1226-46-6 thiomichlersketone 
• 51044-13-4 4-bromobenzyl triphenylphosphonium bromide 

Downstream Products

• 103046-49-7 4-[2,2-bis(4-dimethylaminophenyl)ethenyl]benzonitrile 
• 1226622-45-2 4,4'-(2-(4-iodophenyl)ethene-1,1-diyl)bis(N,N-dimethylaniline) 
• 1068624-87-2 4-(2,2-bis(4-(dimethylamino)phenyl)vinyl)benzaldehyde 
• 805984-40-1 4-[2,2-bis-(4-dimethylamino-phenyl)-vinyl]-benzimidic acid ethyl ester 

Relevant academic research and scientific papers

Novel indole-based photosensitizers coupled with PEG-HEC quasi-solid-state electrolyte to improve energy conversion and stability of organic dyes based-dye sensitized solar cells

A series of novel Indole based organic dyes were synthesized and coupled with a Poly-ethylene glycol-Hydroxy ethyl cellulose quasi-solid-state-electrolyte (PEG-HEC QSSE) polymer blended iodine electrolyte to obtain a metal-free dye-based dye-sensitized so

Synthesis of sensitizers containing donor cascade of triarylamine and dimethylarylamine moieties for dye-sensitized solar cells

Four triarylamine derivatives (XS6-9) containing N,N-dimethylaryl amine units as secondary electron-donating groups are designed and synthesized. These dyes were applied into nanocrystalline TiO2 dye-sensitized solar cells through standard operations. For a typical device the maximal monochromatic incident photon-to-current conversion efficiency (IPCE) can reach 93%, with a short-circuit photocurrent density (Jsc) 10.8 mA cm-2, an open-circuit photovoltage (Voc) 690 mV, and fill factor (FF) 0.61, which corresponds to an overall conversion efficiency of 4.54%.