Electron transport mechanism of bathocuproine exciton blocking layer in organic photovoltaics

Efficient exciton management is a key issue to improve the power conversion efficiency of organic photovoltaics (OPVs). It is well known that the insertion of an exciton blocking layer (ExBL) having a large band gap promotes the efficient dissociation of photogenerated excitons at the donor-acceptor...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2016-02, Vol.18 (7), p.5444-5452
Hauptverfasser:	Lee, Jeihyun, Park, Soohyung, Lee, Younjoo, Kim, Hyein, Shin, Dongguen, Jeong, Junkyeong, Jeong, Kwangho, Cho, Sang Wan, Lee, Hyunbok, Yi, Yeonjin
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum Charge transport Electron transport Energy gap Excitation Photoelectron spectroscopy Photovoltaic cells Solar cells
Online-Zugang:	Volltext
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