Results 1 to 10 of about 33,351,161 (313)

Improved Electrochemical Performance of 0.5Li2MnO3·0.5LiNi0.5Mn0.5O2 Cathode Materials for Lithium Ion Batteries Synthesized by Ionic-Liquid-Assisted Hydrothermal Method

Frontiers in Chemistry, 2020
Well-dispersed Li-rich Mn-based 0.5Li2MnO3·0.5LiNi0.5Mn0.5O2 nanoparticles with diameter ranging from 50 to 100 nm are synthesized by a hydrothermal method in the presence of N-hexyl pyridinium tetrafluoroborate ionic liquid ([HPy][BF4]).
Yanhong Xiang, Youliang Jiang, Saiqiu Liu, Jianhua Wu, Zhixiong Liu, Ling Zhu, Lizhi Xiong, Zeqiang He, Xianwen Wu   +8 more
doaj   +2 more sources

Ultrasonic vs hydrothermal method: Different approaches to convert fly ash into zeolite. How they affect the stability of synthetic products over time?

Ultrasonics Sonochemistry, 2018
The action of direct sonication (US) versus conventional hydrothermal method (HY) was investigated to determine the differences in the crystallization mechanism of zeolite formed from fly ash. The results showed that ultrasonic energy is decisive in very
Claudia Belviso
exaly   +2 more sources

Preparation of MoO3 powder by hydrothermal method

High Temperature Materials and Processes
Based on the raw material of ammonium tetramolybdate in the experiment, molybdenum trioxide was prepared by hydrothermal synthesis, and the effects of different pH, hydrothermal reaction time, filling degree, and calcination temperature on molybdenum ...
Xiangwei Zhu, Liujie Xu, Chaopeng Cui, Mengjie Wu, San Chen, Qinzhuang Liu, Zhenfei Tian, Qiang Li, Haijun Duan, Zi Ye, Xingyue Li, Mengyu Fan, Wang Haowei   +12 more
doaj   +2 more sources

Characterization of Prepared Polyaniline Nanofibers Based on a Hydrothermal Variation of Aniline Concentration [PDF]

Journal of Applied Sciences and Nanotechnology, 2023
Polyaniline nanofibers (PAni-NFs) have been synthesized under various concentrations (0.12, 0.16, and 0.2 g/l) of aniline and different times (2h and 3 h) by hydrothermal method at 90°C.
Sura Mohammed, Mukhlis Ismail, Isam Ibrahim   +2 more
doaj   +1 more source

Improving electrochemical corrosion properties of ZE41A magnesium alloy via hydrothermal treatment [PDF]

E3S Web of Conferences, 2021
ZE41A magnesium alloy was selected as matrix material, using hydrothermal method for the synthesis of the surface coating. The formation of anti-corrosion coatings on the surface of magnesium alloy was investigated in pure water.
Zhang Yuguang, Zhang Fan, Cheng Qingpeng, Huang Xiuling, Zhang Kai, Wen Guosen, Zhang Chaoxiong   +6 more
doaj   +1 more source

Comparison of Polyol and Hydrothermal Methods for Synthesis of Zinc Oxide Nanoparticles

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
Zinc oxide (ZnO) is an inorganic semiconductor compound with a direct bandgap of 3.3 eV and is mainly used as additive in many technological applications such as cosmetic, food, and cement.
Elif Erçarıkcı, Murat Alanyalıoğlu
doaj   +1 more source

Effect of Synthesizing Process on the Formation of Fe3O4 Magnetic Nanoparticles

Cumhuriyet Science Journal, 2023
In this work, the effect of synthesizing process on the morphology, structure, and magnetic properties of Fe3O4 magnetic nanoparticles have been studied by performing X-ray diffraction, scanning electronic microscopy, and vibrating sample magnetometer ...
Cemal Aka, Mustafa Akyol
doaj   +1 more source

Study on Gamma Ray Shielding Properties of Bismuth Tungstate with Different Morphologies

Journal of Isotopes, 2023
To prepare excellent radiation protection material, bismuth tungstate nanocrystals were synthesized by hydrothermal method, and polyurethane based bismuth tungstate composites were prepared.
LI Yong;WANG Guowei;WU Zhengxin;ZHANG Haitao;LIU Guoqing
doaj   +1 more source

Microwave hydrothermal synthesis of tobermorite for the solidification of iron

Case Studies in Construction Materials, 2023
s: Iron is one of the heavy metals that present in industrial wastewater and domestic waste which damage agricultural production as well as the landscape if there is no proper treatment.
Shuqiong Luo, Zhuangzhuang Jiang, Minghui Zhao, Lei Yang, João Castro-Gomes, Shihua Wei, Tangwei Mi   +6 more
doaj   +1 more source

Electrical energy of the order of 24 W/m2 from water splitting using nickel oxide: Effect of synthesis process on power output

Results in Chemistry, 2023
Electricity production from metal oxides using the water-splitting phenomenon is an innovative method that came into existence recently. Still, a lot of research is going on to find optimal metal oxide which can produce maximum electrical energy under ...
Anmol Saini, Rajiv Kashyap, Jyoti Rani, Ramesh K. Sharma   +3 more
doaj   +1 more source