Figure Abstract (IMAGE)

Dalian Institute of Chemical Physics, Chinese Academy Sciences

Figure Abstract

Caption

Bi4O5Br2 is highly attractive as an efficient piezocatalyst that utilizes the ubiquitous mechanical energy for H2O2 synthesis. Oxygen vacancies mediated ultrathin Bi4O5Br2 nanosheets display a better piezoelectric response and stronger adsorption and activation ability of oxygen, leading to an outstanding piezocatalytic H2O2 synthesis performance without any sacrificial agents and co-catalysts in pure water.

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Chinese Journal of Catalysis

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