TY - GEN
T1 - Preparation and characterization of copper oxide and copper nanoparticles
AU - Lv, Junjun
AU - Li, Mingyu
AU - Zeng, Qingxuan
PY - 2011
Y1 - 2011
N2 - Copper oxide was prepared via the calcination of copper oxalate precursor. By using high-temperature solvent method, the precursor decomposed under nitrogen atmosphere and copper nanoparticles were obtained. The microstructure and properties of the products were characterized by scanning electron microscopy, X-ray diffraction, UV-Vis spectroscopy, Fourier transform infrared spectroscopy and other analysis methods. The results show that the obtained copper oxide is constructed by nanoparticles. The sample is porous and has a good catalytic activity. Three copper samples were obtained by controlling the reaction time. The particle size of the samples was calculated to be about 44.3 nm, 17.1 nm and 9.9 nm respectively.
AB - Copper oxide was prepared via the calcination of copper oxalate precursor. By using high-temperature solvent method, the precursor decomposed under nitrogen atmosphere and copper nanoparticles were obtained. The microstructure and properties of the products were characterized by scanning electron microscopy, X-ray diffraction, UV-Vis spectroscopy, Fourier transform infrared spectroscopy and other analysis methods. The results show that the obtained copper oxide is constructed by nanoparticles. The sample is porous and has a good catalytic activity. Three copper samples were obtained by controlling the reaction time. The particle size of the samples was calculated to be about 44.3 nm, 17.1 nm and 9.9 nm respectively.
KW - Copper nanoparticles
KW - Copper oxalate
KW - Copper oxide
KW - Nano-materials
UR - https://www.scopus.com/pages/publications/80053254790
U2 - 10.4028/www.scientific.net/AMR.308-310.715
DO - 10.4028/www.scientific.net/AMR.308-310.715
M3 - Conference contribution
AN - SCOPUS:80053254790
SN - 9783037852132
T3 - Advanced Materials Research
SP - 715
EP - 721
BT - Advanced Design Technology
T2 - 2011 International Conference on Advanced Design and Manufacturing Engineering, ADME 2011
Y2 - 16 September 2011 through 18 September 2011
ER -