Choi, Hyeju Cho, Jin Woo Kang, Moon-Sung Ko, Jaejung 2024-01-20T07:30:21Z 2024-01-20T07:30:21Z 2022-01-25 2015-04 1359-7345 https://pubs.kist.re.kr/handle/201004/125562 Novel star-shaped hole transporting materials (HTMs) with a bis-dimethylfluorenylamino moiety have been synthesized and evaluated for high performance perovskite solar cell applications. Maximum power conversion efficiency of 14.21% has been achieved by using the HTM with a fused TPA core and the long-term stability was also shown to be comparable with that of spiro-OMeTAD. English ROYAL SOC CHEMISTRY Stable and efficient hole transporting materials with a dimethylfluorenylamino moiety for perovskite solar cells Article 10.1039/c5cc01471a 1 CHEMICAL COMMUNICATIONS, v.51, no.45, pp.9305 - 9308 CHEMICAL COMMUNICATIONS 51 45 9305 9308 N scie scopus 000354997400015 2-s2.0-84930194641 Chemistry, Multidisciplinary Chemistry Article HIGHLY EFFICIENT ORGANIC SENSITIZERS MOLECULAR MATERIALS DERIVATIVES CONDUCTORS DEPOSITION