Superamphiphobic, light-trapping FeSe_2 particles with a micro-nano hierarchical structure obtained by an improved solvothermal method   推荐 CAJ下载
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【英文篇名】
Superamphiphobic, light-trapping FeSe_2 particles with a micro-nano hierarchical structure obtained by an improved solvothermal method
Wettability and the light-trapping effect of FeSe2particles with a micro-nano hierarchical structure have been investigated. Particles are synthesized by an improved solvothermal method, wherein hexadecyl trimethyl ammonium bromide(CTAB) is employed as a surfactant. After modifying the particles with heptadecafluorodecyltrimethoxy-silane(HTMS), we find that the water contact angle(WCA) of the FeSe2 particles increases by 6.1 and the water sliding angle(WSA) decreases by 2.5 respectively, and the diffuse ref...
【英文摘要】
Wettability and the light-trapping effect of FeSe2particles with a micro-nano hierarchical structure have been investigated. Particles are synthesized by an improved solvothermal method, wherein hexadecyl trimethyl ammonium bromide(CTAB) is employed as a surfactant. After modifying the particles with heptadecafluorodecyltrimethoxy-silane(HTMS), we find that the water contact angle(WCA) of the FeSe2 particles increases by 6.1 and the water sliding angle(WSA) decreases by 2.5 respectively, and the diffuse ref...
【基金】
Project supported by the Natural Science Foundation of Anhui Province,China(Grant No.12010202035);
the National Natural Science Foundation of China(Grant No.51272246)
【更新日期】
2014-05-07
【分类号】
O469
【正文快照】
1.IntroductionIn recent years,transition-metal chalcogenides have in-creasingly been a hot topic among researchers due to their tun-able optical,electrical,and magnetic properties.[1–6]Amongthese substances,FeSe2is of particular interest due to its ap-pl