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    题名 作者 年代 出处 被引量
1Resi- due behaviour of six pesticides in button crimini dur- ing home canning显示文摘DU Pengqiang LIU Xingang GU Xiaojun 2014Food Additives&Contami- nants:Part A2014,31,6:1
2Rapid residue analysis of pyriproxyfen? avermectins and diflubenzuronin mushrooms by ultra-performance liquid chromatography coupled with tandem mass spectrometry 显示文摘DU Pengqiang LIU Xingang GU Xiaojun 2013AnalMethods2013,5,:1
3Improvement of thermal stability of nickel germanide using nitrogen plasma pretreatment for germanium-based technology显示文摘Dear editor,Ge has been considered as a very promising candidate as a channel material of MOSFET to extend Moore’s law beyond sub-7 nm node, due to its high and symmetric mobility, as well as the compatibility with conventional Si process [1, 2].In spite of higher carrier mobility than Si, there are still several challenges for Ge MOSFETs, such as low electrical concentration of n-type dopants and high electron Schottky barrier height, resulting in large source/drain (S/D) series resistance.Bingxin ZHANG Xia AN Pengqiang LIU Xiangyang HU Ming LI Xing ZHANG Ru HUANG 2018Science China(Information Sciences)2018,61,10:1
4Ge surface passivation by GeO_2 fabricated by N_2O plasma oxidation显示文摘In this paper, Ge surface passivation by Ge O2 grown by N2 O plasma oxidation is presented and experimentally demonstrated. Results show that stoichiometrically Ge O2 can be achieved by N2 O plasma oxidation at 350°C. The transmission electron microscope observation reveals that the Ge O2/Ge interface is automatically smooth and the thickness of Ge O2is~0.9 nm with 120 s N2 O plasma oxidation. The interface state density of Ge surface after N2 O plasma passivation is about~3×1011 cm-2e V-1. With Ge O2 passivation,the hysteresis of MOS capacitor with Al2O3 as gate dielectric is reduced to~55 m V, compared to 130 m V of the untreated one. The Fermi-level at Ge O2/Ge interface is unpinned, and the surface potential is effectively modulated by the gate voltage, which is promising for high performance NMOSFETs fabrication.LIN Meng AN Xia LI Ming YUN QuanXin LI Min LI Zhi Qiang LIU PengQiang ZHANG Xing HUANG Ru 2015Science China(Information Sciences)2015,58,4:1
5Residue behaviour of six pesticides in button crimini during home canning显示文摘DU Pengqiang LIU Xingang GU Xiaojun 2014Food Additives and Contaminants: Part A2014,31,6:1
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