Kim Sang-Chai, Park Young-Kwon, Ahn Ho-Geun, Lee Heon, Lee Sung-Jin, Kim Jung-Sik, Jung Sang-Chul
Department of Environmental Education, Mokpo National University, Muan 58554, Korea.
School of Environmental Engineering, University of Seoul, Seoul 02504, Korea.
J Nanosci Nanotechnol. 2018 Mar 1;18(3):2181-2184. doi: 10.1166/jnn.2018.14960.
Zinc oxide/activated carbon nanocomposites were synthesized by impregnating zinc oxide nanoparticles onto activated carbon powder using liquid phase plasma (LPP) method. Zinc oxide nanoparticles on the surface of activated carbon were fabricated rapidly by the LPP method due to reducing the zinc ion in aqueous solution. The obtained zinc oxide/activated carbon nanocomposites were characterized by XPS, HRTEM, and EDS. The amount of zinc oxide nanoparticles impregnated increased with increasing initial precursor concentration. Approximately 150~300 nm sized spherical shaped nanoparticles were uniformly dispersed on the surface of activated carbon powder.
采用液相等离子体（LPP）法将氧化锌纳米颗粒浸渍到活性炭粉末上，合成了氧化锌/活性炭纳米复合材料。由于在水溶液中还原锌离子，通过LPP法在活性炭表面快速制备了氧化锌纳米颗粒。通过XPS、HRTEM和EDS对所得的氧化锌/活性炭纳米复合材料进行了表征。浸渍的氧化锌纳米颗粒的量随着初始前驱体浓度的增加而增加。大约150~300nm大小的球形纳米颗粒均匀地分散在活性炭粉末表面。
