Songqing Hu
China University of Petroleum
MicelleAdsorptionDensity functional theoryCopolymerChemical physicsComposite materialEpoxyNanotechnologyChemistryMaterials scienceCorrosionCorrosion inhibitorGrapheneMoleculeMembraneChemical engineeringDissipative particle dynamicsPolymerPulmonary surfactantMolecular dynamics
Publications 73
#1Youguo YanH-Index: 22
#2Lixia ZhouH-Index: 7
Last. Songqing Hu (China University of Petroleum)H-Index: 15
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Large-scale synthesis of In2O3 nanocubes was realized by modulating experimental parameters including the heating and depositing temperatures through the chemical vapor deposition (CVD) method. The configuration of In2O3 nanocubes indicated that the growth was isotropic along three equivalent crystallographic directions [100]. A nondynamic equilibrium growth model was proposed to explain the formation of In2O3 nanocubes combined with two contrastive experiments. These two experiments indicated t...
29 CitationsSource
#1Lianqing Yu (China University of Petroleum)H-Index: 13
#2Jun Zhang (China University of Petroleum)H-Index: 28
Last. Mi Yan (ZJU: Zhejiang University)H-Index: 48
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Abstract To improve sintered NdFeB magnets’ thermal stability and magnetic properties, combined addition of elements Cu and Gd was investigated. It was found that with Gd addition increase to 1.0%, the temperature coefficient α improved from −0.15 to −0.05%/°C (maximum working temperature 120 °C), but the remanence and the maximum energy product linearly decreased. With addition of Cu in Gd-containing magnets the intrinsic coercivity increased greatly, and the remanence increased also because of...
27 CitationsSource
#1Wenyue GuoH-Index: 29
#2Xiaoqing LuH-Index: 27
Last. Shihe Yang (HKUST: Hong Kong University of Science and Technology)H-Index: 119
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Abstract The hydride abstraction reaction in the Mg + –NH 2 CH 3 complex has been investigated by using the DFT and MP2 methods. Two local minima and two transition states have been found along the reaction pathway. Accompanied with IRC calculations, the reaction is revealed to be a three-step process, i.e., a hydrogen-migration process followed by a charge-transfer process and a nonreactive-dissociation process. On the basis of single-point calculations using CCSD(T) in conjunction with 6-311++...
7 CitationsSource