TY - GEN
T1 - Investigation of photovoltaic performance of perovskite solar cells with α-npd and electron-beam evaporated tio2 photoelectrode
AU - Hossain, Md Faruk
AU - Okada, Hiroyuki
AU - Naka, Shigeki
N1 - Funding Information:
One of the authors Md. Faruk Hossain would like to thank the Japanese Society for Promotion of Science (JSPS) for the fellowship and the financial assistance.
PY - 2017/8/8
Y1 - 2017/8/8
N2 - The aim of this work is to fabricate perovskite solar cells (PSCs) with α-NPD and electron-beam evaporated TiO2 electrode, where -NPD used as hole transport layer (HTL) and TiO2 used as an electron transport layer (ETL). The TiO2 electrode has been deposited on indium-doped tin oxide (ITO) coated glass substrate by electron beam evaporation (EBE) technique and then these films are sintered with 450°C temperature. Perovskite (PRV) has synthesized on TiO2 thin films by single-stepped spin-coating method in nitrogen (N2) environment. Inexpensive α-NPD, MoO3 and Ag are deposited sequentially by thermal evaporation technique, which are used as hole transport material, buffer layer, and metal contact, respectively. In this work, ultraviolet/visible spectrophotometer, X-ray diffractometer, and field-emission scanning electron microscope are used to characterize the TiO2 and PRV/TiO2 films. The photoelectric conversion efficiency of PSC with TiO2 at 450°C is higher (1.03%) than the PSC with TiO2 for room temperature (RT) condition.
AB - The aim of this work is to fabricate perovskite solar cells (PSCs) with α-NPD and electron-beam evaporated TiO2 electrode, where -NPD used as hole transport layer (HTL) and TiO2 used as an electron transport layer (ETL). The TiO2 electrode has been deposited on indium-doped tin oxide (ITO) coated glass substrate by electron beam evaporation (EBE) technique and then these films are sintered with 450°C temperature. Perovskite (PRV) has synthesized on TiO2 thin films by single-stepped spin-coating method in nitrogen (N2) environment. Inexpensive α-NPD, MoO3 and Ag are deposited sequentially by thermal evaporation technique, which are used as hole transport material, buffer layer, and metal contact, respectively. In this work, ultraviolet/visible spectrophotometer, X-ray diffractometer, and field-emission scanning electron microscope are used to characterize the TiO2 and PRV/TiO2 films. The photoelectric conversion efficiency of PSC with TiO2 at 450°C is higher (1.03%) than the PSC with TiO2 for room temperature (RT) condition.
UR - http://www.scopus.com/inward/record.url?scp=85034444786&partnerID=8YFLogxK
M3 - 会議への寄与
AN - SCOPUS:85034444786
T3 - AM-FPD 2017 - 24th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, Proceedings
SP - 219
EP - 222
BT - AM-FPD 2017 - 24th International Workshop on Active-Matrix Flatpanel Displays and Devices
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 24th International Workshop on Active-Matrix Flatpanel Displays and Devices, AM-FPD 2017
Y2 - 4 July 2017 through 7 July 2017
ER -