Earths相关论文
明确土壤风化过程、速率及其影响因素是理解土壤与环境之间相互作用与反馈的基础,可为预测土壤在生态系统中的行为及其在自然和人......
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The effect of the rare earths on the high temperature properties of deformed leaded-brasses has been stu-died with the h......
ＥｆｅｃｔｏｆＲａｒｅＥａｒｔｈｓａｎｄＮｉｔｒｏｇｅｎｏｎＧｒａｐｈｉｔｅＳｔｒｕｃｔｕｒｅｏｆＧｒａｙＣａｓｔＩｒｏｎＺｈａｉＱｉｊｉｅ（翟启杰），ＺｅｎｇＱｉ（曾奇）（ＦｏｕｎｄｒｙＩｎｓｔｉｔｕｔｅ，ＵｎｉｖｅｒｓｉｔｙｏｆＳｃｉｅｎｃｅａ.........
Study on Carbon Nanotubes Prepared from Catalytic Decomposition of CH4 over Lanthanum Containing Ni-
A series of lanthanum containing Ni-base catalysts were prepared by citric acid complex method.Carbon nanotubes (CNT) we......
Adding lanthanum to carbon-manganese purity steel, the existing forms of lanthanum were investigated. The results show t......
Relaxor-type ferroelectric perovskites attract a lot of attentions due to their excellent dielectric and electrostrictiv......
Titania is an important catalytic material for photo-catalytic applications, and the sol-gel process is one of the most ......
Electrocodeposition of Mg-Li-Sm alloys was investigated in molten KCl-LiCl-MgCl2-SmCl3-KF system.The effects of electrol......
Separation of middle rare earths by solvent extraction using 2-ethylhexylphosphonic acid mono-2-ethy
The extraction of the trivalent middle rare earths from chloride media by kerosene solutions of 2-ethylhexylphosphonic a......
A study was carried out to determine the optimum parameters for synthesis of SiC-ZrO2 composite materials by carbotherma......
Ce(DBM)3Phen doped poly(methyl methacrylate) for three-dimensional multilayered optical memory by fe
The formation of submicrometer voids within Ce(DBM)3Phen doped poly(methyl methacrylate)(PMMA) was reported under multip......
This work introduced the current situation of the development of domestic and foreign rare earths (RE) industry, discuss......
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Progress of studies on various multi-color long afterglow luminescence materials was reviewed.Two luminescent mechanism ......
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Rare earth-based hydrogen storage alloy used as negative electrode materials for nickel-metal hydride (Ni-MH) batteries ......
The effects of Nd on the microstructure and mechanical properties of Mg-Sb3 alloy were studied with the 0～0.15% addition ......
The mechanical properties of metal yttrium such as strength, plasticity, hardness and elasticity were introduced. The pu......
The selenium-enriched soybean sprouts were prepared by adding selenium and rare earth La3+ into the cultivation solution......
Preparation of Cordierite Ceramic Using Mixtures of Ce4+-Modified Amorphous Powder and Oxide Powders
The cordierite ceramic with a high strength and a low thermal expansion coefficient was prepared by using mixtures of Ce......
Analysis techniques such as SEM, TEM and EDAX were used to investigate the microstructure of rare earth reinforced Al2O3......
Rare earths were not mined domestically in 2016. Bastnaesite, a rare-earth fluorocarbonate mineral, was previously mined......
