CAJ | 학술논문

Ag-基等离子体共振光催化剂因其特殊的物理化学性能,在光催化降解污染物、分解水和生物传感器等方面受到了广泛关注。尤其是Ag/AgX（X=Cl、Br、I）类等离子体光催化剂,由于其在可见光催化降解有机污染物中的优异表现,成为近年来可见光催化领域的研究热点。综述了近年来Ag-基等离子体共振光催化剂的研究进展,并深入探讨了其光催化反应机理。Ag-基等离子体共振光催化剂合成方法简单易行,原料成本低,光催化效率高,必将在应用光催化领域具有良好的发展前景。
Ag-기등리자체공진광최화제인기특수적물이화학성능,재광최화강해오염물、분해수화생물전감기등방면수도료엄범관주。우기시Ag/AgX（X=Cl、Br、I）류등리자체광최화제,유우기재가견광최화강해유궤오염물중적우이표현,성위근년래가견광최화영역적연구열점。종술료근년래Ag-기등리자체공진광최화제적연구진전,병심입탐토료기광최화반응궤리。Ag-기등리자체공진광최화제합성방법간단역행,원료성본저,광최화효솔고,필장재응용광최화영역구유량호적발전전경。
Ag-based plasmon resonance photocatalysts attracted much attention because of their special physico chemical properties in the fields of photocatalytic decomposition of pollutants, water splitting, and biological sensor. Especially for the Ag/AgX（X =Cl,Br,I）, they became the hot topic of the visible-light responded pho- tocatalysis because of their high photocatalytic activity. In this review, the development of the Ag-based plas mon resonance photocatalysts in the recent years was summarised, and the photocatalytic reaction mechanism was discussed in detail. Ag-based plasmon resonance catalysts have the merits of simple preparation, low cost of raw materials, and high photocatalytic activity, so they will have a bright development prospect in the prati- cal photocatalysis.