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期刊Phase equilibrium investigations on Na-K-(β+β″)-alumina
《Journal of the American Ceramic Society》Yang, Jianhua[1,3]; Näfe, Helfried[1]; Aldinger, Fritz[1]; Yan, Dongsheng[2,4]
The activities of Na2O and K2O dissolved in mixed-alkali NaK-(ß+ß″)-Al2O3 (NKBA) have been determined by using yttria stabilized zirconia (YSZ) as a solid electrolyte in the following galvanic cells: Pt|Au,...显示全部
关键词:Alumina Dissolution Electrochemistry Electrolytic cells Phase composition Sodium compounds Solid electrolytes Thermal effects Yttrium compounds zirconia 
期刊Differential thermal analysis of reactions in Ti/ZrO2 and TiAl/ZrO2 systems
《Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals》Liu, Ai-Hui[1]; Li, Bang-Sheng[1]; Sui, Yan-Wei[1]; Yu, Jie[1]; Guo, Jing-Jie[1]; Fu, Heng-Zhi[1]
The microstructures and the reaction temperatures of Ti-ZrO2 (CaO stabilized) and TiAl-ZrO2 (CaO stabilized) systems were researched at different heating rates by SEM and differential thermal analysis (DTA), and the r...显示全部
关键词:Activation energy Aluminum alloys Chemical reactions Differential thermal analysis Heating rate Microstructure Reaction kinetics Scanning electron microscopy zirconia 
期刊From Ni-YSZ to sulfur-tolerant anode materials for SOFCs: Electrochemical behavior, in situ characterization, modeling, and future perspectives
《Energy and Environmental Science》Cheng, Zhe[1,6]; Wang, Jeng-Han[2]; Choi, Yongman[1,7]; Yang, Lei[1]; Lin, M.C.[3,4]; Liu, Meilin[1,5]
Solid oxide fuel cells (SOFCs) offer great promise for the most efficient and cost-effective conversion to electricity of a wide variety of fuels such as hydrocarbons, coal gas, and gasified carbonaceous solids. Howev...显示全部
关键词:Anodes Characterization Chip scale packages Coal gas Cost effectiveness Density functional theory Hydrocarbons Materials Solid oxide fuel cells (SOFC) Sulfur Yttria stabilized zirconia zirconia 
期刊In vitro cell proliferation evaluation of porous nano-zirconia scaffolds with different porosity for bone tissue engineering
《Biomedical Materials (Bristol)》Zhu, Yinglan[1]; Zhu, Ruiqiao[1]; Ma, Juan[1]; Weng, Zhiqiang[2]; Wang, Yang[3,4]; Shi, Xiaolei[4]; Li, Yicai[4]; Yan, Xiaodong[5]; Dong, Zhen[4]; Xu, Jinke[6]; Tang, Chengzhong[4]; Jin, Lei[7,8]
The selection of scaffold materials and the optimization of scaffold morphological and mechanical properties are critical for successful bone tissue engineering. We fabricated porous scaffolds of nano-sized zirconia u...显示全部
关键词:Biomechanics Bone Cell adhesion Cell culture Cell engineering Cell proliferation Cells Compressive strength Cytology Efficiency Pore size Porosity Scaffolds Sintering Tissue Tissue engineering zirconia 
期刊Oxidative decomposition of dichlorodifluoromethane (CFC-12) in the presence of butane over Tungsten(VI) oxide catalysts supported on alumina–zirconia
《Catalysis Today》Tashiro, Shizuka; Nagata, Hideo; et. al.
The oxidative decomposition of dichlorodifluoromethane (CFC-12) in the presence of butane was investigated with tungsten(VI) oxide catalyst supported on alumina–zirconia. In this reaction, it is considered ...显示全部
关键词:Tungsten(VI) oxide catalyst  Alumina&ndash zirconia  Oxidative decomposition of dichlorodifluoromethane  Catalyst deactivation  Coke deposition 
期刊Effects of Differing Thickness and Mechanical Properties of Cement on the Stress Levels and Distributions in a Three-Unit zirconia Fixed Prosthesis by FEA
《Journal of Prosthodontics》Timea Wimmer DMD[1,*]; Kurt-J;uuml;rgen Erdelt Dr. rer. biol. hum. Dipl Ing[1]; Stefan Raith Dipl Ing[2]; J;ouml;rg Markus Schneider DMD[1]; Bogna Stawarczyk Dr. rer. biol. hum. Dipl Ing, MSc[1]; Florian Beuer DMD, PhD[1]
This study analyzed the impact of cement layer thickness (CLT) and Young's modulus of the cement on the stress distribution in a three-unit zirconia fixed dental prosthesis (FDP) and in the bonding interfaces by m...显示全部
关键词:Finite element analysis cement Young's modulus cement layer thickness zirconia 
期刊Phase Equilibria in the ZrO<sub>2</sub>-MgO-MnO<sub>x</sub> System
《Journal of the American Ceramic Society》Dmytro Pavlyuchkov[1]; David Dilner[2]; Galina Savinykh[1]; Olga Fabrichnaya[1]
Phase equilibria were experimentally investigated in the MgO-MnO<sub>x</sub> and the ZrO<sub>2</sub>-MgO-MnO<sub>x</sub> systems for different oxygen partial pressures by powder X-r...显示全部
关键词:magnesium oxide phase diagrams zirconia spinels manganese/manganese compounds 
期刊氧化锆纳米粉体的制备及其材料的掺杂研究新进展被引量:4
《材料导报》2006年第F11期130-133,共4页齐亮 徐明霞 
天津市科技攻关资助项目(043182311)
综述了近年来国内外学者在氧化锆纳米粉体的制备技术及其材料的掺杂改性研究方面取得的新成果。介绍了对改性共沉淀法、改性溶胶-凝胶法、放热固相法等氧化锆纳米粉体的新型制备技术以及掺杂铝、锌、铜等物质的改性氧化锆材料的研究现...显示全部
关键词:氧化锆 纳米粉体 掺杂 
期刊个性化氧化锆基台对种植体周围软硬组织影响的前瞻性临床研究
《中华口腔医学杂志》2020年第11期885-890,共6页徐俊华 Jiang Jonathan 沈晨露 陈肖依 朱丽琴 王慧明 
目的观察用氧化锆临时冠磨改回切为个性化修复基台1年内种植体周围软硬组织的变化。方法采用以修复为导向的种植即刻修复方案,计算机辅助设计与辅助制作技术制作氧化锆临时修复体和种植导板,导板引导下植入种植体并即刻安装氧化锆临时...显示全部
关键词:牙种植 即刻修复 氧化锆 计算机辅助设计 个性化基台 
期刊Characteristics of ZrO2 gate dielectrics on O2- and N2O-plasma treated partially strain-compensated Si 0.69Ge0.3C0.01 layers
《Journal of Applied Physics》Mahapatra, R.[1,3]; Maikap, S.[2,4]; Lee, Je-Hun[2]; Ray, S.K.[1]
The characteristics of ZrO2 gate dielectric along with the interfacial layer on O2- and N2O-plasma treated partially strain-compensated Si0.69Ge0.3C0.01/Si heterostructures have been investigated using spectroscopic a...显示全部
关键词:Dielectric films Dielectric properties Electric properties Electron traps Gates (transistor) Heterojunctions MOS devices Secondary ion mass spectrometry Semiconducting silicon compounds X ray photoelectron spectroscopy zirconia 
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