caa a22 4500 467927693 CHVBK 20180406152934.0 cr unu---uuuuu 170328e20060201xx s 000 0 eng 10.1134/S0020168506020166 doi (NATIONALLICENCE)springer-10.1134/S0020168506020166 Characterization of Li1− x Ni1+ x O2 prepared using succinic acid as a complexing agent [Elektronische Daten] [Titipun Thongtem, Somchai Thongtem] Li1−x Ni1+x O2 was prepared by a polymerized complex method using succinic acid as a complexing agent. Ethanolic solutions of lithium acetate dihydrate, nickel acetate tetrahydrate, and succinic acid were mixed to form carboxylate precursors, which were subsequently calcined at 650-800°C for 14-48 h. TGA curves of metal acetates, succinic acid, and the precursors were characterized to determine weight loss and formation temperature of the oxide. By using XRD, SEM, and EDX, pure crystals of Li1−x Ni1+x O2 were detected at 750 and 800°C. The maximum and minimum intensity ratios of XRD spectra show that the optimum calcination condition is 750°C for 40 h. At 650-800°C, the particle size distribution is in the range of 0.35-39 μm. Pleiades Publishing, Inc., 2006 Thongtem Titipun Faculty of Science, Chiang Mai University, 50200, Chiang Mai, Thailand aut Thongtem Somchai Faculty of Science, Chiang Mai University, 50200, Chiang Mai, Thailand aut Inorganic Materials Nauka/Interperiodica 42/2(2006-02-01), 202-209 0020-1685 42:2<202 2006 42 10789 https://doi.org/10.1134/S0020168506020166 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0020168506020166 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Thongtem Titipun Faculty of Science, Chiang Mai University, 50200, Chiang Mai, Thailand aut NATIONALLICENCE 700 1- Thongtem Somchai Faculty of Science, Chiang Mai University, 50200, Chiang Mai, Thailand aut NATIONALLICENCE 773 0- Inorganic Materials Nauka/Interperiodica 42/2(2006-02-01), 202-209 0020-1685 42:2<202 2006 42 10789 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer