TY - EJOUR
AU - Phuruangrat, A.
AU - Thongtem, T.
AU - Thongtem, S.
PY - 2024
DA - March
TI - Preparation and characterization of nano-crystalline LiNi0.5Co0.5VO4 by tartate precursor combustion method
T2 - International Journal of Nano Dimension (Int. J. Nano Dimens.)
VL - 1
L1 - https://oiccpress.com/international-journal-of-nano-dimension/article/preparation-and-characterization-of-nano-crystalline-lini0-5co0-5vo4-by-tartate-precursor-combustion-method/
DO - 10.7508/ijnd.2010.02.003
N2 - LiNi0.5Co0.5VO4 has been successfully synthesized by tartate precursor combustion method using Li2CO3, Co(NO3)2.6H2O, Ni(NO3)2.6H2O and NH4VO3 as a starting materials in deionized water with the subsequent calcination at 450-600 oC for 12 h. The combustion and decomposition of tartate precursor were studied by TGA and compared with tartaric acid. It found weight loss at 50-450 oC. The product showed a inverse spinel LiNi0.5Co0.5VO4 which confirmed by PXRD. The crystal and particle sizes improved when calcination temperature was increased. Raman and FITR were studied the vibration of product. They detected V-O stretching in VO4 tetrahedron, Li-O bending in LiO6 octahedron and Li-O-M (M = Ni and Co) stretching. The TEM showed morphologies that composed nano-particle of LiNi0.5Co0.5VO4.
IS - 2
PB - OICC Press
KW - LiNi0.5Co0.5VO4, Polymerization complex, Cathode material, Lithium ion batteries 
EN -