Lei Zhang
Southeast University
1927 Papers
6.3K Citations
Lei Zhang is an academic researcher from Southeast University. The author has contributed to research in topics: Medicine & Computer science. The author has an hindex of 78, co-authored 1485 publications. Previous affiliations of Lei Zhang include Nanjing University of Information Science and Technology & The Chinese University of Hong Kong.
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Papers
A filtering reconfigurable intelligent surface for interference-free wireless communications
Jing Cheng Liang,Lei Zhang,Zhang Jie Luo,Ruizhe Jiang,Zhang Cheng,Sissi Wang,Meng Ke Sun,Shi Jin,Qiang Cheng,T. Cui +9 more
TL;DR: Researchers propose a filtering reconfigurable intelligent surface (RIS) with sharp frequency selectivity and 2-bit phase-shifting properties, enabling anti-interference wireless signal manipulations and showcasing potential for next-generation wireless communications with improved spectrum efficiency.
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Giant magnetoresistance and dual spin filtering effect in ferromagnetic 6,6,12/γ-graphyne zigzag nanoribbon lateral heterojunction
Liwen Zhang,Yaqing Yang,Jun Chen,Xiaohong Zheng,Xiaohong Zheng,Lei Zhang,Liantuan Xiao,Suotang Jia +7 more
TL;DR: This work demonstrates the great potential of the 6,6,12/γ-GYZNR heterojunction as a multi-functional device and its great perspectives in carbon-based nanoelectronics and spintronics.
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Accuracy Enhancement of LIBS-XRF Coal Quality Analysis Through Spectral Intensity Correction and Piecewise Modeling
Yu Bai,Jiaxu Li,Wan Zhang,Lei Zhang,Jiajia Hou,Yang Zhao,Feiyu Chen,Shu-Qing Wang,Gang-Shi Wang,Xiaofei Ma,Zhenrong Liu,Xue Luo,Wangbao Yin,Suotang Jia +13 more
TL;DR: In this article , the spectral intensity correction was performed in the measurements; a randomly selected sample was measured several times in the whole measurements, including the modeling samples and unknown samples, recording the signal fluctuations and searching for a set of factors suitable for the intensity correction of a full-spectrum-based partial least square calibration model.
Effect of Yb 3+ concentration on upconversion luminescence and optical thermometry sensitivity of La 2 MoO 6 : Yb 3+ , Er 3+ phosphors
TL;DR: In this paper, temperature sensing capability was studied using fluorescent intensity ratio technique from the thermally coupled levels 2H11/2 and 4S3/2 of Er3+ in temperature range of 293∼533 K. The experimental results indicate that Yb3+/Er3+ co-doped La2MoO6 phosphors can be excellent candidates for temperature sensing applications.
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Determining the Dynamic Protein Structure by Individual-Particle Electron Tomography: An Individual Antibody Structure at a Nanometer Resolution
Lei Zhang,Gang Ren +1 more
TL;DR: In this article, an individual-particle electron tomography (IPET) method was proposed for the structural and functional study of the highly dynamic proteins, including the holes in the Fab domains.
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