J
Jia-Hui Liu
Researcher at Beijing University of Chemical Technology
Publications - 45
Citations - 4787
Jia-Hui Liu is an academic researcher from Beijing University of Chemical Technology. The author has contributed to research in topics: Carbon & Graphene. The author has an hindex of 26, co-authored 44 publications receiving 4164 citations. Previous affiliations of Jia-Hui Liu include Clemson University & Peking University.
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Journal ArticleDOI
In vitro toxicity evaluation of graphene oxide on A549 cells
Yanli Chang,Sheng-Tao Yang,Sheng-Tao Yang,Jia-Hui Liu,Jia-Hui Liu,Erya Dong,Yan-Wen Wang,Aoneng Cao,Yuanfang Liu,Yuanfang Liu,Haifang Wang +10 more
TL;DR: In this article, a comprehensive study on the toxicity of graphene oxide (GO) by examining the influences of GO on the morphology, viability, mortality and membrane integrity of A549 cells was performed.
Journal ArticleDOI
Carbon Dots as Nontoxic and High-Performance Fluorescence Imaging Agents
Sheng-Tao Yang,Xin Wang,Haifang Wang,Fushen Lu,Pengju G. Luo,Li Cao,Mohammed J. Meziani,Jia-Hui Liu,Yuanfang Liu,Min Chen,Yipu Huang,Ya-Ping Sun +11 more
TL;DR: The results suggested that the carbon dots were biocompatible, and their performance as fluorescence imaging agents was competitive.
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Superior Antibacterial Activity of Zinc Oxide/Graphene Oxide Composites Originating from High Zinc Concentration Localized around Bacteria
Yan-Wen Wang,Aoneng Cao,Jiang Yu,Xin Zhang,Jia-Hui Liu,Yuanfang Liu,Yuanfang Liu,Haifang Wang +7 more
TL;DR: The results indicate that the ZnO/GO composites are promising disinfection materials to be used in surface coatings on various substrates to effectively inhibit bacterial growth, propagation, and survival in medical devices.
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Toward quantitatively fluorescent carbon-based "quantum" dots.
Parambath Anilkumar,Xin Wang,Li Cao,Sushant Sahu,Jia-Hui Liu,Ping Wang,Katerina Korch,Kenneth N. Tackett,Alexander Parenzan,Ya-Ping Sun +9 more
TL;DR: This work passivated small carbon nanoparticles by a combination of the surface-doping with nanoscale semiconductors and the organic functionalization, coupled with gel column fractionation to harvest the most fluorescent carbon dots, which exhibited fluorescence emission quantum yields of up to 78%.
Journal ArticleDOI
Adsorption behavior of copper ions on graphene oxide–chitosan aerogel
Baowei Yu,Jing Xu,Jia-Hui Liu,Jia-Hui Liu,Sheng-Tao Yang,Jianbin Luo,Qinghan Zhou,Jing Wan,Rong Liao,Haifang Wang,Yuanfang Liu,Yuanfang Liu +11 more
TL;DR: Graphene oxide (GO) and chitosan (CS) composite was lyophilized to prepare GO-CS aerogel for Cu2+ removal, then the separation of adsorbents after adsorption was easily achieved by filtration or low speed centrifugation as mentioned in this paper.