Results 191 to 200 of about 5,091 (223)
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Reaction Mechanism of LiNiO2 Synthesized in Oxygen Atmosphere by Pechini Method.
Journal of the Ceramic Society of Japan, 2002Pechini process was known as an excellent method for the synthesis of LiNiO2 powder. Compared with the result of solid state reaction using NiO and Li2CO3 as reactants, Ni2O3 was the new compound found in Pechini-processed powder. In the present work, the role of Ni2O3 and the reaction mechanism for the synthesis of Pechini-processed LiNiO2 were ...
Shih-Pin LIN +3 more
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Electrocatalytic properties of Ti/TiO2 electrodes prepared by the Pechini method
Journal of Applied Electrochemistry, 2001The effects of three synthesis variables on the electrochemical properties of TiO2 prepared by the Pechini method are described. To minimize the number of experiments, a factorial design was used. It was shown that, in the presence of nitrobenzene, the temperature and the number of layers were the most important variables.
C.M. Ronconi, E.C. Pereira
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Optical properties of Eu3+-doped CaAl4O7 synthesized by the Pechini method
Optical Materials, 2010Abstract Ca1−xEuxAl4O7 (x = 0, 0.002, 0.01, 0.02, 0.05, 0.1) and Ca1−2xEuxNaxAl4O7 (x = 0.002, 0.02, 0.05, 0.1) crystalline phosphor powders have been synthesized by modified Pechini method and their spectroscopic properties at room and liquid nitrogen temperature were measured.
M. Puchalska, Y. Gerasymchuk, E. Zych
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Dielectric and sintering properties of NaNbO3 ceramic prepared by Pechini method
Journal of Electroceramics, 2013NaNbO3 powders and ceramics were prepared by Pechini method. The pure phase NaNbO3 was obtained at temperature as low as 350 °C, and then they obtained fine powders were used to prepared ceramics through conventional sintering process. The effect of sintering temperature on microstructure evolution and dielectric properties of NaNbO3 ceramics has been ...
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2006
Nickel-oxide-yitria-stabilized zirconia (NiO-YSZ) powder mixtures were prepared using a Pechini-type sol-gel route. Metal chlorides/nitrates and citric or ascorbic acid were used to prepare the metal-carboxylic acid complexes. Their subsequent polyesterification with ethylene glycol at moderate temperatures yielded a homogeneous polymer resin.
Francetič, Vojmir +2 more
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Nickel-oxide-yitria-stabilized zirconia (NiO-YSZ) powder mixtures were prepared using a Pechini-type sol-gel route. Metal chlorides/nitrates and citric or ascorbic acid were used to prepare the metal-carboxylic acid complexes. Their subsequent polyesterification with ethylene glycol at moderate temperatures yielded a homogeneous polymer resin.
Francetič, Vojmir +2 more
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Comparison of YAG:Nd3+-Yb3+ nanothermometers synthesized by Pechini and solvothermal methods
Journal of LuminescenceInternational audience ; Luminescence intensity ratio-based nanothermometry is a widely studied thermal sensing technique in the literature. Regarding biological purposes, it is essential to have thermal probes that are efficient in this type of environment.
Itália V. Barbosa +5 more
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LiFePO4/C/Ag Cathode Materials Prepared by the Pechini Method
Inorganic Materials, 2022S. A. Novikova +4 more
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YAG Phosphors of WLEDs Synthesized by Advanced Pechini Method
Chinese Journal of Luminescence, 2013万贤龙 WAN Xian-long +4 more
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Targeting drugs to tumours using cell membrane-coated nanoparticles
Nature Reviews Clinical Oncology, 2022Ronnie H Fang, Liangfang Zhang
exaly