Synthesis of nitrogen-doped ZnO nanoparticles by RF thermal plasma
Synthesis of nitrogen-doped ZnO nanoparticles by RF thermal plasma
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DOI：
10.1016/j.sse.2016.01.003
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发表时间：
2016-04-01
影响因子：
1.7
通讯作者：
Fujita, Yasuhisa
中科院分区：
文献类型：
--
作者：
Hiragino, Yuto;Tanaka, Toshimi;Fujita, Yasuhisa
利用射频热等离子体技术成功地制备了掺氮氧化锌纳米颗粒(NPs)，为大规模生产奠定了基础。X-射线衍射仪测试表明形成了六方相的纤锌矿结构。所合成的掺氮氧化锌纳米颗粒的氮和碳浓度分别为3.1-4.6×1020 cm(-3)和1.1-1.2×10(20)cm(-3)。以氮掺杂的纳米氧化锌为p型层，通过测量LED结构的带边电致发光，证实了空穴注入的存在。(C)2016爱思唯尔有限公司。保留所有权利。
The nitrogen-doped ZnO nanoparticles (NPs) were successfully synthesized by using an RF thermal plasma process which would be a promising technique to the massive production. XRD measurements revealed that the formation of the hexagonal ZnO wurtzite structure. The synthesized nitrogen-doped ZnO NPs showed the nitrogen and carbon concentrations of 3.1-4.6 x 1020 cm(-3) and 1.1-1.2 x 10(20) cm(-3). The hole injection was confirmed by evaluating band edge electroluminescence from the LED structures using nitrogen doped ZnO NPs as a p-type layer. (C) 2016 Elsevier Ltd. All rights reserved.