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Wei Li
Researcher at Nanjing University
Publications - 302
Citations - 3887
Wei Li is an academic researcher from Nanjing University. The author has contributed to research in topics: Photoluminescence & Silicon. The author has an hindex of 30, co-authored 276 publications receiving 3094 citations. Previous affiliations of Wei Li include Shandong University & Nanjing University of Posts and Telecommunications.
Papers
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Journal ArticleDOI
Ultraviolet/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 treatment to modify the metal/graphene contact interface, which was fabricated from mechanically transferred, chemical vapor deposition grown single layer graphene.
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Correlation among oxygen vacancies in bismuth titanate ferroelectric ceramics
TL;DR: In this paper, a dielectric loss peak with the relaxation-type characteristic was observed at about 370K at 100Hz frequency, which was confirmed to be associated with the migration of oxygen vacancies inside ceramics.
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Peroxiredoxin 2 activates microglia by interacting with Toll-like receptor 4 after subarachnoid hemorrhage
Yue Lu,Xiang-Sheng Zhang,Zihuan Zhang,Xiao-Ming Zhou,Yong-Yue Gao,Guang-Jie Liu,Han Wang,Ling-Yun Wu,Wei Li,Chun-Hua Hang +9 more
TL;DR: Extracellular Prx2 in CSF after SAH is a DAMP which resulted in microglial activation via TLR4/MyD88/NF-κB pathway and then neuronal apoptosis and may be a potential indicator of brain injury and prognosis.
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Aucubin alleviates oxidative stress and inflammation via Nrf2-mediated signaling activity in experimental traumatic brain injury
Han Wang,Xiao-Ming Zhou,Ling-Yun Wu,Guang-Jie Liu,Wei-Dong Xu,Xiang-Sheng Zhang,Yong-Yue Gao,Tao Tao,Yan Zhou,Yue Lu,Juan Wang,Chu-Lei Deng,Zong Zhuang,Chun-Hua Hang,Wei Li +14 more
TL;DR: The data suggest that Au provides a neuroprotective effect in TBI mice model by inhibiting oxidative stress and inflammatory responses; the mechanisms involve triggering Nrf2-induced antioxidant system.
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a-SiNx:H-based ultra-low power resistive random access memory with tunable Si dangling bond conduction paths
TL;DR: The introduction of hydrogen in the a-SiNx:H layer provides a new way to control the Si dangling bond conduction paths, and thus opens up a research field for ultra-low power Si-based RRAM.