(Diisopropylammonium)2MnBr4: a multifunctional ferroelectric with efficient green-emission and excellent gas sensing properties. Issue 44 (19th April 2017)

• Record Type: Journal Article
• Authors: Jiang, Chunli; Zhong, Ni; Luo, Chunhua; Lin, Hechun; Zhang, Yuanyuan; Peng, Hui; Duan, Chun-Gang
• Is Part Of: Chemical communications. Volume 53:Issue 44(2017)
• Page Start: 5954
• Page End: 5957
• Publication Date: 2017-04-19
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/c7cc01107e
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : A luminescent ferroelectric, (diisopropylammonium)2 MnBr4, is prepared, which exhibits efficient green emission, a high T C value and excellent alcohol vapor sensing properties. Abstract : Combination of excellent optical properties and ferroelectricity of hybrid materials leads to high-performance optoelectronic devices. Here we present a new organic–inorganic hybrid compound (diisopropylammonium)2 MnBr4 (DIPA2 MnBr4 ) which shows high temperature ferroelectricity accompanied by highly efficient green-light emission. DIPA2 MnBr4 also exhibits sensitive and selective optical response to alcohol vapors.