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| 1 | The PL 'violet shift' of cerium dioxide on silicon显示文摘CeO2 thin film was fabricated by dual ion beam epitaxial technique. The phenomenon of PL violet shift at room temperature was observed, and the distance of shift was about 65 nm. After the analysis of crystal structure and valence in the compound were carried out by XRD and XPS technique, it was concluded that the PL shift was related with valence of cerium ion in the oxides. When the valence of cerium ion varied from tetravalence to trivalence, the PL peak position would move from blue region to violet region and the phenomenon of 'violet shift' was observed. | Chai Chunlin Yang Shaoyan Liu Zhikai Liao Meiyong Chen Nuofu Wang Zhanguo | 2001 | Chinese Science Bulletin2001，46，24： | 5 |
| 2 | Violet/blue photoluminescence from CeO_2 thin film显示文摘CeO2 thin film was fabricated by dual ion beam epitaxial technique. The violet/blue PL at room temperature and lower temperature was observed from the CeO2 thinfilm. After the analysis of crystal structure and valence in the compound was carried out by the XRD and XPS technique, it was inferred that the origin of CeO2 PL was due to theelectrons transition from Ce4f band to O2p band and thedefect level to O2p band. And these defects levels were lo-cated in the range of 1 eV around Ce4f band. | CHAI Chunlin, YANG Shaoyan, LIU Zhikai, LIAO Meiyong & CHEN Nuofu Key Laboratory of Semiconductor Material Science, Institute of Semi-conductors, Chinese Academy of Sciences, Beijing 100083, China | 2003 | Chinese Science Bulletin2003，48，12： | 4 |
| 3 | Methodology of drug screening and target identification for new necroptosis inhibitors显示文摘Apoptosis has been considered as the only form of regulated cell death for a long time. However, a novel form of programmed cell death called necroptosis was recently reported. The process of necroptosis is regulated and plays a critical role in the occurrence and development of multiple human diseases. Thus,the study on the molecular mechanism of necroptosis and its effective inhibitors has been an attractive field for researchers. Herein, we introduce the molecular mechanism of necroptosis and focus on the literature about necroptosis drug screening in recent years. In addition, the identification of the critical drug targets of the necroptosis is also discussed. | Pengchao Pan Zhenyu Cai Chunlin Zhuang Xiaofei Chen Yifeng Chai | 2019 | Journal of Pharmaceutical Analysis2019，9，2： | 3 |
| 4 | XPS Studies of Magnetic Multilayers显示文摘NiOx/N81Fe19 and Co/AlOx/Co magnetic multilayers were fabricated by reactive RF/DC magnetron sputtering on clean glass substrates and oxidized Si (100) substrates, respectively. The exchange biasing field (Hex) between NiOx, and Ni81Fe19 as a function of NiOx, oxidation states was studied by X-ray photoelectron spectroscopy (XPS). The oxidation states and the oxide thickness of Al layers in magnetic multilayer films consisting of Co/AlOx/Co were also analyzed. It is found that the Hex of NiOx/Ni81Fe19 films only depends on Ni2+ but not on Ni3+ or Ni. The bottom Co can be completely covered by depositing an Al layer thicker than 2.0 nm. The oxide layer was Al2O3, and its thickness was 1.15 nm. | Guanghua Yu, Hongchen Zhao, Jiao Teng, Chunlin Chai, Fengwu Zhu, Yang Xia, Shumin Chai Material Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China Microelectronics Center, Chinese Academy of Science, Beijin | 2001 | Journal of University of Science and Technology Beijing2001，8，3： | 2 |
| 5 | XPS Studies of Chemical States of NiO/NiFe Interface显示文摘Ta/NiO/NiFe/Ta multilayers were prepared by radio frequency reactive and dc magnetron sputtering. The exchange coupling field between NiO and NiFe reached 9.6×103 A/m. The compositions and chemical states at the interface region of NiO/NiFe were studied using the X-ray photoelectron spectroscopy (XPS) and peak decomposition technique. The results show that there are two thermodynamically favorable reactions at NiO/NiFe interface: NiO+Fe= Ni + FeO and 3NiO+2Fe =3 Ni+Fe203. The thickness of the chemical reaction area estimated by angle-resolved XPS was about 1-1.5 nm. These interface reaction products appear magnetic defects, and the exchange coupling field Hex and the coercivity Hc of NiO/NiFe are affected by these defects. | Guanghua Yu, Chunlin Chai, Fengwu Zhu, Jimei Xiao, Wuyan Lai 1)Materials Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China 2)Institute of Physics. Chinese Academy of Sciences. Beijing, 100080, China | 2001 | Journal of University of Science and Technology Beijing2001，8，4： | 2 |
| 6 | 活性剂电弧焊机理的初步研究显示文摘本文针对不锈钢活性剂电弧焊过程,分析了不同种类活性剂(含单组分活性剂)对焊缝成形、接头熔深、电弧宏观形态的影响,并采用X射线透射微焦高速录像系统,观测了熔池内部液态金属的流动状态和特征,从而,对于不锈钢活性剂氩弧焊过程中出现的现象和相应的机理有初步的认识.实验结果表明,对比常规氩弧焊,在A-TIG焊接条件下,熔池液态金属流动具有剧烈的向内流动特征.进一步的探索性试验研究表明,活性剂技术--这种在钨极氩弧焊工业应用中已被普遍认可和接受的焊接技术很可能在其他弧焊领域得到更广泛的应用. | Chunlin Dong Yifeng Zhu Guoming Chai Hui Zhang Seiji Katayama | 2004 | 航空制造技术2004，47，z1： | 2 |
| 7 | Structural and Magnetic Properties of Insulating Znl-x CoxO Thin Films 显示文摘 | Y IN Zhigang CHEN Nuofu CHAI Chunlin | 2004 | Appl Phys Lett2004，96，： | 1 |
| 8 | Magnetic property and interface structure of Ta/NiO/NiFe/Ta显示文摘Ta/NiO/NiFe/Ta multilayers, utilizing Ta as buffer layer, were prepared by rf reactive and dc magnetron sputtering. The exchange coupling field between NiO and NiFe reached a maximum value of 9.6 ×103 A/m at a NiO film thickness of 50 nm. The composition and chemical states at interface region of Ta/NiO/Ta were studied by using the X-ray photoelectron spectroscopy (XPS) and peak decomposition technique. The results show that there is an 'intermixing layer' at the Ta/NiO (and NiO/Ta) interface due to a thermodynamically favorable reaction 2Ta + 5NiO = 5Ni + Ta2O5. This interface reaction has a great effect on exchange coupling. The thickness of Ni+NiO estimated by XPS depth-profiles is about 8-10 nm. | YU Guanghua CHAI Chunlin ZHU Fengwu XIAO Jimei | 2001 | Chinese Science Bulletin2001，46，5： | 1 |
| 9 | Anomalous temperature dependence of photoluminescence from a-C:H film deposited by energetic hydrocarbon ion beam显示文摘 | Meiyong Liao Zhihog Feng Shaoyan Yang Chunlin Chai Zhikai Liu Junling Yang Zhanguo Wang | 2002 | Solid State Communications2002，，5： | 1 |
| 10 | 显示文摘 | Xu Ming Chai Chunlin Luo Guangming | 2000 | Thin Solid Films2000，375，： | 1 |
| 11 | 显示文摘 | Yin Zhigang Chen Nuofu Chai Chunlin | 2004 | J Appl Phys2004，96，： | 1 |
| 12 | 显示文摘 | Liao Meiyong Feng Zhihong Chai Chunlin | 2002 | Appl Phys2002，91，4： | 1 |
| 13 | Interface Reaction of NiO/NiFe and Its Influence on Magnetic Properties显示文摘 | Chai Chunlin Zhu Fengwu | 2001 | Appl Phys Lett2001，78，： | 1 |
| 14 | Rare-Earth Functional Films Prepared by Ion Beam Epitaxy显示文摘Ion beam epitaxy (IBE) technology is a significant method for preparing high pure and high quality rare-earth functional films at low growth temperatue. A new method of preparing rare-earth functional films by ion beam epitaxy was reviewed in details. The recent developments and application of IBE on rare-earth functional films is focused, particularly for high-K materials CeO2, photoluminescence materials Gd2O3 and magnetic semiconductor materials Si 1-xGdx. | Yang Shaoyan Chai Chunlin Zhou Jianping Liu Zhikai Chen Yonghai Chen Nuofu Wang Zhanguo | 2005 | Journal of Rare Earths2005，23，5： | 0 |
| 15 | APPLICATION OF ELECTRICAL IMPEDANCE MYOGRAPHY IN CHARACTERIZING CARPAL TUNNEL SYNDROME显示文摘Background:Electrical impedance myography(EIM)is a non-invasive,painless,and easy-to-perform technique for assessing neuromuscular disorders.We evaluated the potential of EIM for quantitatively characterizing carpal tunnel syndrome(CTS).Methods:Healthy subjects and patients with differing severity of CTS underwent EIM measurement of their small hand muscles.A bioelectrical impedance vector analysis(BIVA)method was first applied to display 50-kHz EIM data in a single plot.Results:Patients with more severe CTS had smaller EIM values in the affected muscle.The reactance and phase parameters differed significantly between any two groups(P<0.05).Their accuracy for differentiating between any two adjacent groups was approximately 80%and for other groups was approximately 90%.There was a strong association between EIM and electrophysiology results.Conclusion:BIVA is convenient and helpful for indicating the differences between healthy subjects and CTS patients.These results demonstrate EIM’s potential for quantitatively characterizing patients with CTS. | Chen Lingfen Li Zhao Zhu Yu Yang Ling Hu Shiming Chai Chunlin Tan Manqing Yu Yude Tian Dong | 2019 | 现代电生理学杂志2019，26，B03： | 0 |
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