S
Shaopeng Wang
Researcher at Arizona State University
Publications - 149
Citations - 6743
Shaopeng Wang is an academic researcher from Arizona State University. The author has contributed to research in topics: Surface plasmon resonance & Chemistry. The author has an hindex of 39, co-authored 131 publications receiving 5652 citations. Previous affiliations of Shaopeng Wang include Arizona's Public Universities & Nanjing University.
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Journal ArticleDOI
Antigen/Antibody Immunocomplex from CdTe Nanoparticle Bioconjugates
TL;DR: The immunocomplexes can be considered as a prototype of NP superstructures based on biospecific ligands, while the competitive FRET inhibition can be used in an immunoassay protocol.
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Label-free imaging, detection, and mass measurement of single viruses by surface plasmon resonance.
Shaopeng Wang,Xiaonan Shan,Urmez Patel,Xinping Huang,Xinping Huang,Jin Lu,Jin Lu,Jinghong Li,Nongjian Tao +8 more
TL;DR: This work demonstrates a multiplexed method to measure the masses of individual viral particles and to study the binding activity of the viral particles in solution by high-resolution surface plasmon resonance microscopy.
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Imaging Local Electrochemical Current via Surface Plasmon Resonance
TL;DR: It is shown that optical measurements of surface plasmon resonances can be used as a less disruptive way of determining the concentration of electrochemically active species on gold-coated glass slides and their current density.
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Imaging the electrocatalytic activity of single nanoparticles.
Xiaonan Shan,Ismael Díez-Pérez,Ismael Díez-Pérez,Luojia Wang,Peter Wiktor,Ying Gu,Lihua Zhang,Wei Wang,Jin Lu,Jin Lu,Shaopeng Wang,Qihuang Gong,Jinghong Li,Nongjian Tao +13 more
TL;DR: It is shown that a plasmonic-based electrochemical current-imaging technique can simultaneously image and quantify the electrocatalytic reactions of an array of 1.6 × 10(5) platinum nanoparticles printed on an electrode surface, which could facilitate high-throughput screening of the catalytic activities of nanoparticles.
Journal ArticleDOI
A universal biosensing platform based on optical micro-ring resonators.
Akhilesh Ramachandran,Shaopeng Wang,John Clarke,S.J. Ja,David W. Goad,Lawrence L. Wald,E.M. Flood,E. Knobbe,John V. Hryniewicz,Sai T. Chu,D. Gill,W. Chen,O. King,Brent E. Little +13 more
TL;DR: The use of optical micro-ring resonators as a platform for quantitative and qualitative biosensing applications was explored and was successfully used for label-free, specific, and rapid detection of whole bacterial cells, proteins and nucleic acids.