Q
Qiliang Li
Researcher at George Mason University
Publications - 175
Citations - 4546
Qiliang Li is an academic researcher from George Mason University. The author has contributed to research in topics: Field-effect transistor & Nanowire. The author has an hindex of 33, co-authored 157 publications receiving 3771 citations. Previous affiliations of Qiliang Li include South China Normal University & University of California.
Papers
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Journal ArticleDOI
Toward Clean and Crackless Transfer of Graphene
Xuelei Liang,Xuelei Liang,Brent A. Sperling,Irene Calizo,Guangjun Cheng,Christina A. Hacker,Qin Zhang,Yaw S. Obeng,Kai Yan,Hailin Peng,Qiliang Li,Xiaoxiao Zhu,Hui Yuan,Angela R. Hight Walker,Zhongfan Liu,Lian-Mao Peng,Curt A. Richter +16 more
TL;DR: A "modified RCA clean" transfer method is developed that has much better control of both contamination and crack formation and does not degrade the quality of the transferred graphene.
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Recent Advances in Electrochemical Sensors for Detecting Toxic Gases: NO₂, SO₂ and H₂S.
TL;DR: The recent first principle studies on the interaction between gas molecules and novel promising materials like arsenene, borophene, blue phosphorene, GeSe monolayer and germanene are reviewed to understand the surface interaction mechanism.
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Silicon nanowires as enhancement-mode Schottky barrier field-effect transistors
TL;DR: In this article, the Schottky barrier transistors with high on/off current ratio (on/off) were used to improve thermal emission leakage in silicon nanowire field effect transistors.
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Enhanced channel modulation in dual-gated silicon nanowire transistors.
TL;DR: Two-dimensional numerical simulations show that the gate-induced electrostatic control is improved as the channel width of the FETs decreases, therefore, enhanced channel modulations can be achieved in these dual-gated SiNW devices.
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UV/Ozone treatment to reduce metal-graphene contact resistance
Wei Li,Yiran Liang,Dangmin Yu,Lian-Mao Peng,K. P. Pernstich,Tian Shen,A. R. Hight Walker,Guangjun Cheng,Christina A. Hacker,Curt A. Richter,Qiliang Li,David J. Gundlach,Xuelei Liang +12 more
TL;DR: In this paper, the authors reported reduced contact resistance of single-layer graphene devices by using ultraviolet ozone (UVO) treatment to modify the metal/graphene contact interface.