Polymer bulk heterojunction solar cells: function and utility of inserting a hole transport and electron blocking layer into the device structure

Autor:	Alan J. Heeger, Jung Hwa Seo, Ben B. Y. Hsu, Yanming Sun, Fred Wudl, Xiong Gong, Mingfeng Wang
Rok vydání:	2011
Předmět:	chemistry.chemical_classification Materials science chemistry business.industry Energy conversion efficiency Materials Chemistry Optoelectronics General Chemistry Polymer business Electron blocking layer Polymer solar cell Voltage
Zdroj:	J. Mater. Chem.. 21:1365-1367
ISSN:	1364-5501 0959-9428
DOI:	10.1039/c0jm02224a
Popis:	The function and utility of inserting an in situ polymerizable triphenylamine-containing polyperfluorocyclobutane (TPA–PFCB) as a hole transport and electron blocking layer into the structure of bulk heterojunction (BHJ) solar cells were demonstrated. The open-circuit voltage (Voc) and short-circuit current (Jsc) increase, leading to BHJ solar cells with improved power conversion efficiency.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c2afd3692a07e27e8423844d973f5dab https://doi.org/10.1039/c0jm02224a Zobrazit plný text záznamu