普渡大学研究人员使用激光在铜表面制造微纳纹路,使铜表面具备了快速杀菌的性能。
原文介绍:https://www.purdue.edu/newsroom/releases/2020/Q2/now-metal-surfaces-can-be-instant-bacteria-killers,-thanks-to-new-laser-treatment-technique.html
参考文献:Hierarchical Micro/Mesoporous Copper Structure with Enhanced Antimicrobial Property via Laser Surface Texturing,
DOI:10.1002/admi.201901890