有色金属材料与工程2023，Vol.44Issue(6)：43-51,9.DOI:10.13258/j.cnki.nmme.2023.06.005
无机金属异质结半导体在肿瘤治疗中的应用研究
Application of inorganic metal heterojunction semiconductors in cancer therapy
摘要
Abstract
With a continuous study on the catalytic mechanism of semiconductors,it has been found that semiconductor materials can undergo catalytic reactions to produce reactive oxygen species under light/ultrasound stimulation.Therefore,it has been widely studied and applied to tumor treatment in recent years.Based on different excitation sources,semiconductor catalytic therapy can be mainly divided into photocatalytic therapy and sonocatalytic therapy.Heterojunctions exhibit better efficacy in tumor catalytic therapy due to their unique electron transfer methods compared to pure semiconductor materials.By analyzing the catalytic mechanism of heterojunction materials,this review classifies variously synthesized inorganic metal heterojunctions in recent years into four categories.Meanwhile,the research and development of different heterojunction materials in the field of photocatalytic and sonocatalytic therapy are discussed in detail.It is hoped to provide a new idea to design inorganic metal heterojunction materials for efficient tumor therapy based on the mechanism of catalytic enhancement of heterojunctions.关键词
半导体/异质结/光催化治疗/声催化治疗Key words
semiconductor/heterojunction/photocatalytic therapy/sonocatalytic therapy分类
金属材料引用本文复制引用
贺宗炎,缪煜清,李钰皓..无机金属异质结半导体在肿瘤治疗中的应用研究[J].有色金属材料与工程,2023,44(6):43-51,9.基金项目
上海市自然科学基金资助项目(19ZR1434700) （19ZR1434700）
