89280-77-3Relevant articles and documents
Pyrrolo[3,2,1-kl]phenothiazine-based D-π-A type organic dyes for efficient dye-sensitized solar cells
Li, Feng,Zhu, Yi-Zhou,Zhang, Shao-Chun,Gao, Huan-Huan,Pan, Bin,Zheng, Jian-Yu
, p. 292 - 299 (2017)
Novel metal-free organic dyes based on polycyclic aromatic donor, pyrrolo[3,2,1-kl]phenothiazine, have been synthesized and applied in dye-sensitized solar cells. Combined with cyanoacrylic acid as the acceptor/anchoring group and simple π-spacers such as
Introducing High Density of Very Active Sites and Stepwise Postmodification for Tailoring the Porosity of Highly Demanding Cr3+-Based Metal-Organic Frameworks
Wang, Jun-Hao,Shi, Chun-Yang,Li, Meng-Na,Zhang, Ying,Niu, Jian-Chao,Zhang, Xian-Ming,Zhao, Ya-Wen,Li, Dan
supporting information, p. 12109 - 12115 (2021/08/20)
Chromium(III)-based metal-organic frameworks (Cr-MOFs) are highly robust and porous and have been very attractive in a wide range of investigations. However, the harsh direct synthetic conditions not only impede the synthesis of new Cr-MOFs but also restr
Approaches for Selective Synthesis of Ullazine Donor–Acceptor Systems
Drigo, Nikita A.,Paek, Sanghyun,Huckaba, Aron J.,Schouwink, Pascal A.,Tabet, Nouar,Nazeeruddin, Mohammad K.
supporting information, p. 17209 - 17212 (2017/11/27)
Methods for effective synthesis for the four possible isomeric 3,9-diphenylullazine carboxaldehydes and reactive halogen intermediates are described. Ullazine donor–acceptor (D–A) dyes were studied using UV/Vis, photoluminescence (PL) spectroscopy and cyclic voltammetry. X-ray single crystal diffraction analysis independently confirmed the structures of two key intermediates. A D–A dye based on ullazine with dihexylmalonate acceptor was tested as a dopant-free hole-transporting material (HTM) in a perovskite solar cell, exhibiting promising power conversion efficiency (PCE) reaching 13.07 %.