H
Honghu Zhang
Researcher at Center for Functional Nanomaterials
Publications - 43
Citations - 506
Honghu Zhang is an academic researcher from Center for Functional Nanomaterials. The author has contributed to research in topics: Nanoparticle & Colloidal gold. The author has an hindex of 13, co-authored 29 publications receiving 349 citations. Previous affiliations of Honghu Zhang include United States Department of Energy & Chinese Academy of Sciences.
Papers
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Macroscopic and tunable nanoparticle superlattices
TL;DR: A robust method to assemble nanoparticles into highly ordered superlattices by inducing aqueous phase separation of neutral capping polymers is described, which leads to high-quality macroscopic and tunable crystals.
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Assembling and ordering polymer-grafted nanoparticles in three dimensions.
TL;DR: It is argued that the assembly into fcc crystals is driven by partnering nearest-neighbors to minimize an effective surface-tension gradient at the boundary between the polymer shell and the high-salt media.
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Synthesis and characterization of Gd-doped magnetite nanoparticles
Honghu Zhang,Honghu Zhang,Vikash Malik,Surya K. Mallapragada,Surya K. Mallapragada,M. Akinc,M. Akinc +6 more
TL;DR: In this paper, a simple co-precipitation method was proposed to influence the growth process and magnetic properties of magnetite nanocrystals via Gd doping under mild conditions in aqueous media.
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Valence-programmable nanoparticle architectures.
Sha Sun,Sha Sun,Shize Yang,Huolin L. Xin,Dmytro Nykypanchuk,Mingzhao Liu,Honghu Zhang,Oleg Gang,Oleg Gang +8 more
TL;DR: In this article, a 3D DNA meshframe with high spatial symmetry is used as a site-programmable scaffold, which can be prescribed with desired valence modes and affinity types.
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Ion-Specific Interfacial Crystallization of Polymer-Grafted Nanoparticles
TL;DR: In this article, the authors examined ion-specific effects on the assembly and crystallization of polyethylene-glycol-grafted Au nanoparticles (PEG-AuNPs) at the vapor-liquid interface.