Gd-doped W18O49 nanofibers

New choice for photothermal sterilization

A W18O49 nanofiber/graphene oxide composite achieves synergistic photothermal and photodynamic effects against drug-resistant bacteria.

Zhao, Yirui · Hao, Hongshun · Zhong, Jiaqi · Zhang, Gongliang · Bi, Jingran · Yan, Shuang · Feng, Hong · Hou, Hongman Mana

Ceramics International 2024

Specifications

分钟内对金黄色葡萄球菌杀灭率

{'zh': '99.69', 'en': ''} %

分钟内对大肠杆菌杀灭率

{'zh': '99.99', 'en': ''} %

Advantages

Temperature rise to 55°C under 808 nm laser irradiation

No significant decrease in bactericidal efficiency after 3 cycles