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| 1 | Effect of calcining temperature and time on the characteristics of Sb-doped SnO_2 nanoparticles synthesized by the sol-gel method显示文摘Spherical Sb-doped SnO2 (ATO) nanoparticles were synthesized by the sol-gel route, employing SnCl4·5H2O and SbCl3 as precursors in an ethanol solution. The influences of the calcining temperature and calcining time on the crystallite size, crystallinity, lattice parameters, lattice distortion ratio and the resistivity of the ATO nanoparticles were synthetically investigated. The results suggested that the ATO nanoparticles were crystallized in a tetragonal cassiterite structure of SnO2 with a highly (110)- plane-preferred orientation. The calcining temperature had a dominating effect on the crystallite size, crystallinity, lattice distortion ratios and resistivity of the ATO. As the calcining temperature increased, the average crystallite size increased, the crystallinity was promoted accompanied by a decrease in the lattice distortion ratio and a corresponding decrease in the resistivity of the ATO. X-ray diffraction (XRD) and Fourier transform infrared spectrophotometer (FTIR) analysis revealed that Sb ions could not entirely supplant the Sn ions in the SnO2 lattice for a calcining time of less than 0.5 h, even at a calcining temper- ature of 1000°C. The ATO nanoparticles calcined at 1000°C for 3.0h possessed the lowest resistivity of 10.18Ωcm. | Xiaohua Zhong Baoping Yang Xiaoliang Zhang Junhong Jia Gewen Yi | 2012 | Particuology2012，10，3： | 8 |
| 2 | Knockdown of SLC39A7 inhibits cell growth and induces apoptosis in human colorectal cancer cells显示文摘 | Nengquan Sheng Li Yan Weiqiang You Gewen Tan Jianfeng Gong Hongqi Chen Yi Yang Landian Hu Zhigang Wang | 2017 | Acta Biochimica et Biophysica Sinica2017，49，10： | 4 |
| 3 | Mechanical and tribological proper- ties of phenolic resin-based friction composites filled with sever- al inorganic filler显示文摘 | Yi Gewen Yan Fengyuan | | Wear0，262，12： | 1 |
| 4 | In situ growth of CuS thin films on functionalized self-assembled monolayers using chemical bath deposition显示文摘 | Yongjuan Lu Xu Meng Gewen Yi Junhong Jia | 2011 | Journal of Colloid And Interface Science2011，，2： | 1 |
| 5 | Mechanical and tribological properties of phenolic resin-based friction composites filled with several inorganic fillers 显示文摘 | Yi Gewen Yah Fengyuan | 2007 | Wear2007，262，12： | 1 |
| 6 | Mechanical and tribologicalproperties of phenolic resin-basedfriction composites filled with severalinorganic fillers显示文摘 | Yi Gewen Yuan Fengyuan | 2007 | Wear2007，262，12： | 1 |
| 7 | Temperature-mediated tribological characteristics of 40CrNiMoA steel and Inconel 718 alloy during sliding against Si_(3)N_(4) counterparts显示文摘A comparative evaluation of the friction and wear behaviors of 40CrNiMoA steel and Inconel 718 alloy sliding against Si_(3)N_(4) counterparts was conducted over a large temperature range from room temperature(RT)to 800℃.The temperature‐dependent tribological properties associated with the resulting chemical mitigation and structural adaptation of the solid sliding surface were clarified by surface/interface characterizations.The results revealed desirable performance in reducing friction and wear at elevated temperatures,which was associated with the resulting oxide composite filmʹs adaptive lubricating capability,whereas severe abrasive wear occurred at room/ambient temperatures.The oxidative‐abrasive differentials for the two alloys were further discussed by considering the combined effect of temperature and stressed‐shearing conditions. | Liuyang BAI Shanhong WAN Gewen YI Yu SHAN Sang The PHAM Anh Kiet TIEU Yan LI Rendong WANG | 2021 | Friction2021，9，5： | 0 |
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