华东理工大学机构知识库

成果/Result

Kinetics of hydroxyapatite precipitation at pH 10 to 11被引量：266收藏 分享

作者：Liu, Changsheng Huang, Yue Shen, Wei Cui, Jinghua

机构：E China Univ Sci & Technol

来源：BIOMATERIALS  2001

关键词：hydroxyapatite   kinetics   precipitation   activation energy   conversion  

Rheological behavior of titanium dioxide suspensions被引量：105收藏 分享

作者：Yang, Hua-Gui Li, Chun-Zhong Gu, Hong-Chen Fang, Tu-Nan

机构：E China Univ Sci & Technol

来源：JOURNAL OF COLLOID AND INTERFACE SCIENCE  2001

关键词：titanium dioxide   rheology   intrinsic viscosity   particle size distribution   temperature   pH  

Acetate-derived ZnO ultrafine particles synthesized by spray pyrolysis被引量：99收藏 分享

作者：Zhao, XY Zheng, BC Li, CZ Gu, HC

机构：E China Univ Sci & Technol

来源：POWDER TECHNOLOGY  1998

关键词：thermal decomposition   random nucleation   particle morphology   zinc oxide   spray pyrolysis   powder synthesis  

Morphology and properties of ultrafine SnO₂-TiO₂ coupled semiconductor particles被引量：99收藏 分享

作者：Shi, LY Li, CZ Gu, HC Fang, DY

机构：Shanghai Univ;E China Univ Sci & Technol;E China Univ Sci & Technol

来源：MATERIALS CHEMISTRY AND PHYSICS  2000

关键词：photocatalytic oxidation   ultrafine particle   dyeing wastewater  

Mechanism of the hardening process for a hydroxyapatite cement被引量：91收藏 分享

作者：Liu, CS Shen, W Gu, YF Hu, LM

机构：

来源：JOURNAL OF BIOMEDICAL MATERIALS RESEARCH  1997

Effect of the solvent on the particle morphology of spray dried PMMA被引量：72收藏 分享

作者：Zhou, X.D. Zhang, S.C. Huebner, W. Ownby, P.D. Gu, Hongchen

机构：Univ Missouri;E China Univ Sci & Technol

来源：JOURNAL OF MATERIALS SCIENCE  2001

关键词：Acetone - Drying - Honeycomb structures - Morphology - Solubility - Solvents - Synthesis (chemical)  

Synthesis of magnetite nanoparticles by precipitation with forced mixing被引量：67收藏 分享

作者：Zhu, Yihua Wu, Qiufang

机构：E China Univ Sci & Technol

来源：JOURNAL OF NANOPARTICLE RESEARCH  1999

关键词：magnetite   nanoparticles   forced mixing   wet synthesis approach   superparamagnetism  

化学工程的前沿——超细粉末制备被引量：59收藏 分享

作者：胡黎明 古宏晨 李春忠

机构：华东理工大学国家超细粉末工程研究中心

来源：《化工进展》  1996

关键词：化学工程  超细粉末  制备  粉体技术  

摘要：随着粉体技术研究的深入,科学家们逐渐认识到粉体技术中涉及到许多相似的基本过程——单元操作,化学工程在粉体技术领域有许多用武之地。本文从化学工程的观点分析了粉末制备过程,在此基础上,指出了该过程的一些特殊问题以及化学工程问...

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Study of the hydration process of calcium phosphate cement by AC impedance spectroscopy被引量：33收藏 分享

作者：Liu, Changsheng Huang, Yue Zheng, Haiyan

机构：E China Univ Sci & Technol

来源：JOURNAL OF THE AMERICAN CERAMIC SOCIETY  1999

关键词：Calcium compounds - Composition effects - Compressive strength - Electrochemistry - Hydration - Microstructure - Powders - Spectroscopic analysis - Water  

Evaluation of the biocompatibility of a nonceramic hydroxyapatite被引量：33收藏 分享

作者：Liu, CS Wang, WB Shen, W Chen, TY Hu, LM Chen, ZW

机构：SHANGHAI MED UNIV

来源：JOURNAL OF ENDODONTICS  1997

Study on the relation between structural parameters and fracture strength of WC-Co cemented carbides被引量：32收藏 分享

作者：Liu, Binghai Zhang, Yue Ouyang, Shixi

机构：E China Univ Sci & Technol;Univ Sci & Technol Beijing;Wuhan Univ Technol

来源：MATERIALS CHEMISTRY AND PHYSICS  2000

关键词：WC-Co cemented carbides   average free path of cobalt binder   critical grain size critical free path of binder   residual thermal stress  

Solution property of calcium phosphate cement hardening body被引量：24收藏 分享

作者：Liu, Changsheng Shen, Wei Chen, Jianguo

机构：E China Univ Sci & Technol

来源：MATERIALS CHEMISTRY AND PHYSICS  1999

关键词：solubility   calcium phosphate cement   ratio of calcium to phosphate   simulated blood plasma  

Synthesis and formation mechanism of ultrafine ZnO particles by spray pyrolysis被引量：21收藏 分享

作者：Zhao, Xinyu Zhang, Shi Chang Li, Chunzhong Zheng, Baicun Gu, Hongchen

机构：Univ Missouri;E China Univ Sci & Technol

来源：JOURNAL OF MATERIALS SYNTHESIS AND PROCESSING  1997

关键词：ZnO   ultrafine particle   spray pyrolysis  

Nanofriction properties of molecular deposition films被引量：18收藏 分享

作者：Wang, QB Goa, ML Zhang, SW

机构：Univ Petr;E China Univ Sci & Technol

来源：SCIENCE IN CHINA SERIES B-CHEMISTRY  2000

关键词：Au substrate   molecular deposition (MD) film   atomic force microscope (AFM)   nanofriction   nanolubrication  

Preparation of nanocrystalline SnO₂ thin film coated Al₂O₃ particles by fluidized chemical vapor deposition被引量：16收藏 分享

作者：Li, CZ Hua, B

机构：E China Univ Sci & Technol

来源：THIN SOLID FILMS  1997

关键词：chemical vapor deposition   coatings   nanostructures   tin oxide   ultrafine particles   fluidization  

Production and characterization of nanocrystalline SnO₂ films on Al₂O₃ agglomerates by CVD in a fluidized bed被引量：15收藏 分享

作者：Hua, B Li, CZ

机构：Shanghai Univ;E China Univ Sci & Technol

来源：MATERIALS CHEMISTRY AND PHYSICS  1999

关键词：chemical vapor deposition   fluidization   ultrafine particle  

Preparation of phase homogeneous Mn-Zn ferrite powder by spray pyrolysis被引量：14收藏 分享

作者：Zhao, Xinyu Zheng, Baicun Gu, Hongchen Li, Chunzhong Zhang, Shi Chang Ownby, P. Darrell

机构：Univ Missouri;E China Univ Sci & Technol

来源：JOURNAL OF MATERIALS RESEARCH  1999

关键词：Magnetic cores - Magnetic properties - Nitrates - Particles (particulate matter) - Porosity - Powders - Pyrolysis - Synthesis (chemical)  

Study on the applied properties of tobramycin-loaded calcium phosphate cement被引量：13收藏 分享

作者：Huang, Y Liu, CS Shao, HF Liu, ZJ

机构：E China Univ Sci & Technol

来源：BIOCERAMICS  2000

关键词：bone repair   calcium phosphate cement   hydration   tobramycin  

Ultrafine titania photocatalytic materials synthesized by high temperature reaction in TiCl4-O2 system被引量：13收藏 分享

作者：Shi, LY Li, CZ Fang, DY Zhang, JP Zhu, YH Chen, AP

机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Sch Chem & Chem Engn

来源：JOURNAL OF INORGANIC MATERIALS  1999

关键词：photocatalytic materials   titania   ultrafine particle   aerosol   dyeing wastewater  

Effect of acid leaching on rheological behavior of silicon nitride aqueous suspension被引量：11收藏 分享

作者：Liu, X.J. Huang, L.P. Xu, X. Gu, H.C. Fu, X.R.

机构：Chinese Acad Sci;E China Univ Sci & Technol

来源：JOURNAL OF MATERIALS SCIENCE LETTERS  2000

关键词：Leaching - Rheology - Surface phenomena - Suspensions (fluids) - Yield stress  

Synthesis of PMMA-ceramics nanocomposites by spray process被引量：11收藏 分享

作者：Zhou, X.D. Gu, H.C.

机构：Univ Missouri;E China Univ Sci & Technol

来源：JOURNAL OF MATERIALS SCIENCE LETTERS  2002

关键词：Crystallization - Morphology - Particle size analysis - Polymerization - Polymethyl methacrylates - Scanning electron microscopy - Spraying - Surface roughness  

Preparation of TiO₂-coated Al₂O₃ particles by chemical vapor deposition in a rotary reactor被引量：10收藏 分享

作者：Li, CZ Han, JY Zhang, ZT Gu, HC

机构：E China Univ Sci & Technol

来源：JOURNAL OF THE AMERICAN CERAMIC SOCIETY  1999

The process of coating on ultrafine particles by surface hydrolysis reaction in a fluidized bed reactor被引量：10收藏 分享

作者：Zhu, YH Li, CZ Wu, QF

机构：E China Univ Sci & Technol

来源：SURFACE & COATINGS TECHNOLOGY  2000

Photocatalytic degradation of oil film floating on water by TiO₂ immobilized on expanded perlite被引量：9收藏 分享

作者：Yang, Y Chen, AP Gu, HC Dai, ZM Gu, ZR Tao, Y

机构：E China Univ Sci & Technol

来源：CHINESE JOURNAL OF CATALYSIS  2001

关键词：titania   expanded perlite   decane   floating oil   photocatalytic degradation  

Study on the mechanism of aluminum nitride synthesis by chemical vapor deposition被引量：7收藏 分享

作者：Li, Chunzhong Hu, Liming Yuan, Weikang Chen, Minheng

机构： East China Univ of Science and

来源：MATERIALS CHEMISTRY AND PHYSICS  1997

关键词：aluminum nitride   chemical vapor deposition   process mechanisms   synthesis   ultrafine particles  

Determination of trace chromium in water by graphite furnace atomic absorption spectrophotometry after preconcentration on a soluble membrane filter被引量：6收藏 分享

作者：Gao, PY Feng, RL Zhang, HZ Li, ZQ

机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Shanghai Henkel Oleochem Co Ltd;Capital Normal Univ

来源：ANALYTICAL LETTERS  1998

关键词：chromium   Graphite Furnace Atomic absorption Spectrophotometry   concentration   soluble-membrane filter  

锐钛型二氧化钛/水悬浮体的流变性研究被引量：6收藏 分享

作者：杨化桂 高丕英 古宏晨 方图南

机构：华东理工大学技术化学物理研究所

来源：《无机材料学报》  2000

关键词：二氧化钛  剪切粘度  粒度  悬浮体  流变性  锐钛型  

摘要：本文用流变学的方法在Brabender流变仪上研究了不同因素对二氧化钛悬浮体流变性的影响．在同一体积分率下，与粒度分布宽的颗粒形成的悬浮体相比，粒度分布窄的颗粒形成的悬浮体其屈服应力和稳态剪切粘度较大；在二氧化钛体积分率...

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Effect of doped silicon on structure and magnetic properties of gamma-Fe2O3 particles被引量：6收藏 分享

作者：Zhu, YH Li, CZ

机构：

来源：MATERIALS CHEMISTRY AND PHYSICS  1997

关键词：Si-doped gamma-Fe2O3   small particle   x-ray diffraction   oxygen parameter   cation distribution  

SiO_2/α-FeOOH和SiO_2/γ-Fe_2O_3微粒的界面研究被引量：5收藏 分享

作者：朱以华 李春忠 胡黎明

机构：华东理工大学技术化学物理研究所

来源：《物理化学学报》  1995

关键词：微粒  氧化铁  氧化硅  界面结构  磁性能  

摘要：The structures and chemical states of SiO2/α-FeOOH and SiO2/α-Fe2O3 Ane particles haye been investigated by th...

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Kinetics for reduction of aciculate ultrafine α-Fe₂O₃ particles to Fe₃O₄ particles被引量：4收藏 分享

作者：Li, CZ Hong, ZF

机构：E China Univ Sci & Technol

来源：JOURNAL OF SOLID STATE CHEMISTRY  1997

关键词：aciculate ultrafine particles   alpha-Fe2O3   reduction   kinetics   magnetic   nucleation and grain-growth model