H
Hao Zeng
Researcher at State University of New York System
Publications - 201
Citations - 18266
Hao Zeng is an academic researcher from State University of New York System. The author has contributed to research in topics: Coercivity & Nanoparticle. The author has an hindex of 49, co-authored 187 publications receiving 16349 citations. Previous affiliations of Hao Zeng include University of Nebraska–Lincoln & Capital Normal University.
Papers
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Journal ArticleDOI
Monodisperse MFe2O4 (M = Fe, Co, Mn) Nanoparticles
Shouheng Sun,Hao Zeng,David B. Robinson,Simone Raoux,Philip M. Rice,Shan X. Wang,Guanxiong Li +6 more
TL;DR: As-synthesized iron oxide nanoparticles have a cubic spinel structure as characterized by HRTEM, SAED, and XRD and can be transformed into hydrophilic ones by adding bipolar surfactants, and aqueous nanoparticle dispersion is readily made.
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Size-Controlled Synthesis of Magnetite Nanoparticles
Shouheng Sun,Hao Zeng +1 more
TL;DR: The reported procedure can be used as a general approach to various ferrite nanoparticles and nanoparticle superlattices.
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Exchange-coupled nanocomposite magnets by nanoparticle self-assembly
TL;DR: The fabrication of exchange-coupled nanocomposites using nanoparticle self-assembly with an energy product that exceeds the theoretical limit of 13 MG Oe for non-exchange- coupled isotropic FePt by over 50 per cent is reported.
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Remote control of ion channels and neurons through magnetic-field heating of nanoparticles
TL;DR: This work shows an approach based on radio-frequency magnetic-field heating of nanoparticles to remotely activate temperature-sensitive cation channels in cells, which triggers action potentials in cultured neurons without observable toxic effects.
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A General Approach to Binary and Ternary Hybrid Nanocrystals
Weili Shi,Hao Zeng,Yudhisthira Sahoo,Tymish Y. Ohulchanskyy,Yong Ding,Zhong Lin Wang,Mark T. Swihart,Paras N. Prasad +7 more
TL;DR: Multifunctional hybrid nanoparticles that combine magnetic, plasmonic, and semiconducting properties and that are tunable in size and morphology can be realized, as demonstrated for combinations of Au, Fe3O4 and PbS or PbSe.