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Surface Coordination of Black Phosphorus for Robust Air and Water Stability
Author(s) -
Zhao Yuetao,
Wang Huaiyu,
Huang Hao,
Xiao Quanlan,
Xu Yanhua,
Guo Zhinan,
Xie Hanhan,
Shao Jundong,
Sun Zhengbo,
Han Weijia,
Yu XueFeng,
Li Penghui,
Chu Paul K.
Publication year - 2016
Publication title -
angewandte chemie
Language(s) - English
Resource type - Journals
eISSN - 1521-3757
pISSN - 0044-8249
DOI - 10.1002/ange.201512038
Subject(s) - black phosphorus , dispersion (optics) , ligand (biochemistry) , phosphorus , sulfonate , degradation (telecommunications) , titanium , surface water , inorganic chemistry , dispersion stability , chemical engineering , chemistry , coordination complex , coordination number , materials science , nanotechnology , metallurgy , environmental engineering , environmental science , ion , optics , organic chemistry , nanoparticle , physics , telecommunications , computer science , optoelectronics , receptor , biochemistry , metal , sodium , engineering
A titanium sulfonate ligand is synthesized for surface coordination of black phosphorus (BP). In contrast to serious degradation observed from the bare BP, the BP after surface coordination exhibits excellent stability during dispersion in water and exposure to air for a long period of time, thereby significantly extending the lifetime and spurring broader application of BP.