ZnO nanowires modified with Au nanoparticles exhibiting high field-emission performance

Siou Yi Lin, Shoou Jinn Chang, Ting Jen Hsueh

研究成果: Article同行評審

7 引文 斯高帕斯(Scopus)

摘要

Au nanoparticles are adsorbed onto the surface of vertical ZnO nanowires to fabricate a field emitter. The effective field enhancement factor (β) reaches 2.9 × 104. The nanoparticle size is below 10 nm and the diameter of ZnO nanowires is around 50 nm. Under ultraviolet light illumination, the nano-size emitter has a β value of 4.2 × 10 4, which is more than that of pure ZnO nanowires.

原文English
頁(從 - 到)N149-N151
期刊ECS Journal of Solid State Science and Technology
2
發行號7
DOIs
出版狀態Published - 2013

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料

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