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Bingqian Han
Researcher at Yunnan University
Publications - 30
Citations - 1381
Bingqian Han is an academic researcher from Yunnan University. The author has contributed to research in topics: Nanorod & X-ray photoelectron spectroscopy. The author has an hindex of 17, co-authored 19 publications receiving 1076 citations.
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Nanoparticle cluster gas sensor: Pt activated SnO2 nanoparticles for NH3 detection with ultrahigh sensitivity.
TL;DR: The results indicate that the sensor based on Pt activated SnO2 not only has ultrahigh sensitivity but also possesses good response-recovery properties, linear dependence, repeatability, selectivity and long-term stability, demonstrating the potential to use Pt activatedsnO2 nanoparticle clusters as ammonia gas sensors.
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Novel Mixed Phase SnO2 Nanorods Assembled with SnO2 Nanocrystals for Enhancing Gas-Sensing Performance toward Isopropanol Gas
Dan Hu,Bingqian Han,Shaojuan Deng,Zhipeng Feng,Yan Wang,Jasminka Popović,Marko Nuskol,Yude Wang,Igor Djerdj +8 more
TL;DR: In this paper, the synthesis and the gas sensing properties of novel mixed phase coexistence SnO2 nanorods are presented, which are obtained by calcinations of SnC2O4 synthesized with a chemical precipitation method using SnCl2·2H2O and PEG 400 as precursors.
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A high response butanol gas sensor based on ZnO hollow spheres
TL;DR: ZnO hollow spheres with high crystallinity were prepared successfully via a simple template process using ZnCl 2, carbamide and polystyrene spheres (PSS) as raw materials as discussed by the authors.
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Nonaqueous synthesis of Ag-functionalized In2O3/ZnO nanocomposites for highly sensitive formaldehyde sensor
TL;DR: In this paper, Ag-functionalized In 2 O 3 /ZnO (IZO) nanocomposites with various contents were successfully fabricated by a nonaqueous route.
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Preparation and electrochemical performances of carbon sphere@ZnO core-shell nanocomposites for supercapacitor applications.
TL;DR: Present work might provide a new route for fabricating carbon sphere and transition metal oxides composite materials as electrodes for the application in supercapacitors.