TY - JOUR
T1 - Synthesis and characterization of nano rosette TiO2 and CH3NH3PbCl2I for potential use in perovskite solar cell
AU - Sofyan, N.
AU - Ridhova, A.
AU - Salman,
AU - Yuwono, A. H.
AU - Udhiarto, A.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2019/7/3
Y1 - 2019/7/3
N2 - The characteristics of nano rosette TiO2 hydrothermally grown on a glass substrate with potential application in perovskite solar cell has been examined. Nano rosette TiO2 was synthesized through deposition on top of a fluorine-doped tin oxide glass substrate via hydrothermal reaction at 170°C for 6 hours. Formation and growth mechanism were characterized using X-ray diffraction (XRD), whereas the morphology was examined using a field emission scanning electron microscope (FE-SEM). The results showed that the formation of nano rosette TiO2 has been completed after 6 hours. Structural study from X-ray diffraction also showed that the crystal structure formation has been completed after 6 hours. This nano rosette TiO2 was tested for its performance as an electron transport layer (ETL) in the perovskite solar cell device. For this purpose, the perovskite CH3NH3PbCl2I 0.8 M was deposited on top of the ETL layer and the performance was tested using a semiconductor parameter analyser (SPA). The result showed an efficiency of about 3.4%, which is promising for the next development.
AB - The characteristics of nano rosette TiO2 hydrothermally grown on a glass substrate with potential application in perovskite solar cell has been examined. Nano rosette TiO2 was synthesized through deposition on top of a fluorine-doped tin oxide glass substrate via hydrothermal reaction at 170°C for 6 hours. Formation and growth mechanism were characterized using X-ray diffraction (XRD), whereas the morphology was examined using a field emission scanning electron microscope (FE-SEM). The results showed that the formation of nano rosette TiO2 has been completed after 6 hours. Structural study from X-ray diffraction also showed that the crystal structure formation has been completed after 6 hours. This nano rosette TiO2 was tested for its performance as an electron transport layer (ETL) in the perovskite solar cell device. For this purpose, the perovskite CH3NH3PbCl2I 0.8 M was deposited on top of the ETL layer and the performance was tested using a semiconductor parameter analyser (SPA). The result showed an efficiency of about 3.4%, which is promising for the next development.
UR - http://www.scopus.com/inward/record.url?scp=85068986543&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/541/1/012048
DO - 10.1088/1757-899X/541/1/012048
M3 - Conference article
AN - SCOPUS:85068986543
SN - 1757-8981
VL - 541
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012048
T2 - 2nd International Seminar on Metallurgy and Materials, ISMM 2018
Y2 - 25 September 2018 through 26 September 2018
ER -