D
De Zhang
Researcher at Huazhong Agricultural University
Publications - 42
Citations - 381
De Zhang is an academic researcher from Huazhong Agricultural University. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 8, co-authored 27 publications receiving 170 citations. Previous affiliations of De Zhang include China Jiliang University.
Papers
More filters
Journal ArticleDOI
Controllable Self-Assembly of SERS Hotspots in Liquid Environment
De Zhang,Lisha Tang,Chen Jie,Zhexiang Tang,Pei Liang,Huang Youyi,Cao Minhui,Mingqiang Zou,Dejiang Ni,Jinlei Chen,Zhi Yu,Shangzhong Jin +11 more
TL;DR: In this article, a green controllable synthesis method of gold nanoparticles was achieved via epigallocatechin gallate reduction, and the growth kinetics of AuNPs (gold nanoparticles) were systematically studied.
Journal ArticleDOI
Synergistic enhancement effect of MoO3@Ag hybrid nanostructures for boosting selective detection sensitivity.
TL;DR: A method to prepare such enhancement substrate based on the selective absorption properties of oxide semiconductors is proposed, which is the main reason for the selective enhancement effect of MoO3@Ag hybrid nanostructures.
Journal ArticleDOI
A facile seed growth method to prepare stable Ag@ZrO2 core-shell SERS substrate with high stability in extreme environments.
Yongfeng Zhou,Pei Liang,De Zhang,Lisha Tang,Qianmin Dong,Shangzhong Jin,Dejiang Ni,Zhi Yu,Jiaming Ye +8 more
TL;DR: Experimental results have indicated that the outer zirconia layer could keep the silver surface from oxidation and its stability is ensured, quite crucial for the applied SERS.
Journal ArticleDOI
ZrO2@Ag@SiO2 Sandwich Structure with High SERS Enhancement Effect and Stability
Tengda Shi,Zhexiang Tang,Pei Liang,Xiubing Zhang,De Zhang,Qinchao Shao,Jie Huang,Zhi Yu,Yongquan Xu,Hongping Chen +9 more
TL;DR: The spectroscopy of surface-enhanced Raman scattering (SERS) with its high sensitivity and specific chemical fingerprinting has received increasing attention as discussed by the authors, and a stable substrate is extraordinaril...
Journal ArticleDOI
Unveiling the growth mechanism of SiO2/Ag hybrid nanospheres and using for Surface Enhanced Raman Scattering detection
Jie Huang,Jie Huang,Yongfeng Zhou,Jian Xu,Pei Liang,Zu gang Liu,Jie Wang,De Zhang,Qian ming Dong,Wei min Shen,Song lin Zhuang +10 more
TL;DR: In this paper, the effects of APTES on the micromorphology, chemical structure, and surface enhanced Raman scattering performance of SiO 2 /Ag hybrid nanospheres were investigated by the SEM, XRD, and SERS measurements.