PTI-Decorated Bi5O7I Photocatalyst

Deep defluorination of PFOA

A heterojunction photocatalyst that leverages oxygen vacancies and a built-in electric field to drive both reductive hydrogenation and oxidative decarboxylation, achieving deep degradation of PFOA.

Huang, Jia · Zou, Yunjie · Ling, Lan

Journal of Hazardous Materials 2024

Specifications

irradiation for h

{'zh': '1', 'en': '1'} µg·L⁻¹ PFOA

催化剂用量

{'zh': '0.5', 'en': ''} g·L⁻¹

Advantages

Significant defluorination of PFOA