R
Rongkun Zheng
Researcher at University of Sydney
Publications - 301
Citations - 9953
Rongkun Zheng is an academic researcher from University of Sydney. The author has contributed to research in topics: Chemistry & Ferromagnetism. The author has an hindex of 44, co-authored 262 publications receiving 7842 citations. Previous affiliations of Rongkun Zheng include Linyi University & Australian Research Council.
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Dopamine as a robust anchor to immobilize functional molecules on the iron oxide shell of magnetic nanoparticles
TL;DR: Using nitrilotriacetic acid as the functional molecule, an M/Fe2O3-DA-NTA (M = Co or SmCo5.2) nanostructure is created, which possesses high stability and specificity for separating histidine-tagged proteins.
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Facile one-pot synthesis of bifunctional heterodimers of nanoparticles: a conjugate of quantum dot and magnetic nanoparticles.
TL;DR: Heterodimers of CdS and FePt with sizes of approximately 7 nm exhibit both superparamagnetism and fluorescence, indicating that the discrete properties of the individual parts of the dimers are preserved.
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Nitrilotriacetic acid-modified magnetic nanoparticles as a general agent to bind histidine-tagged proteins.
Chenjie Xu,Keming Xu,Hongwei Gu,Xiaofen Zhong,Zhihong Guo,Rongkun Zheng,Xixiang Zhang,Bing Xu +7 more
TL;DR: The FePt-NTA conjugate, which immobilizes Ni2+ ions and selectively binds to histidine-tagged proteins at concentration as low as 0.5 pM, serves as a useful alternative to existing protocols for protein separation and also acts as a versatile agent for transporting and anchoring proteins.
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Three‐Dimensional Smart Catalyst Electrode for Oxygen Evolution Reaction
TL;DR: A multifunctional catalyst electrode mimicking external stimuli-responsive property has been prepared by the in situ growth of nitrogen (N)-doped NiFe double layered hydroxide (N-NiFe LDH) nanolayers on a 3D nickel foam substrate framework as discussed by the authors.
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MOF derived Ni-Co-S nanosheets on electrochemically activated carbon cloth via an etching/ion exchange method for wearable hybrid supercapacitors
Wei Zhao,Wei Zhao,Yiwei Zheng,Yiwei Zheng,Liang Cui,Dedong Jia,Di Wei,Rongkun Zheng,Colin J. Barrow,Wenrong Yang,Jingquan Liu,Jingquan Liu +11 more
TL;DR: Li et al. as discussed by the authors demonstrate the rational design and preparation of hollow and ultrathin nickel cobalt sulfides nanosheets arrays on electrochemical activated carbon cloth (Ni-Co-S/ACC) for fabrication of flexible hybrid supercapacitors.