Z
Zhirun Hu
Researcher at University of Manchester
Publications - 185
Citations - 2673
Zhirun Hu is an academic researcher from University of Manchester. The author has contributed to research in topics: Metamaterial & Coplanar waveguide. The author has an hindex of 24, co-authored 174 publications receiving 2161 citations.
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Sustainable production of highly conductive multilayer graphene ink for wireless connectivity and IoT applications.
Kewen Pan,Yang-Yang Fan,Ting Leng,Jiashen Li,Zhiying Xin,Jiawei Zhang,Ling Hao,John Gallop,Konstantin S. Novoselov,Zhirun Hu +9 more
TL;DR: The environmentally sustainable route of production of graphene ink suitable for screen-printing technology is reported, and the use of non-toxic solvent Dihydrolevoglucosenone (Cyrene) significantly speeds up and reduces the cost of the liquid phase exfoliation of graphite.
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Highly Flexible and Conductive Printed Graphene for Wireless Wearable Communications Applications
Xianjun Huang,Ting Leng,Mengjian Zhu,Xiao Zhang,JiaCing Chen,KuoHsin Chang,Mohammed Aqeeli,Andre K. Geim,Kostya S. Novoselov,Zhirun Hu +9 more
TL;DR: High conductive, highly flexible, light weight and low cost printed graphene for wireless wearable communications applications and can be processed at low temperature so that it is compatible with heat-sensitive flexible materials like papers and textiles.
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Binder-free highly conductive graphene laminate for low cost printed radio frequency applications
Xianjun Huang,Ting Leng,Xiao Zhang,Jia Cing Chen,Kuo Hsin Chang,Andre K. Geim,Kostya S. Novoselov,Zhirun Hu +7 more
TL;DR: In this paper, a printable radio frequency identification (RFID) antenna was demonstrated by low temperature processing of graphene ink, which was achieved by rolling compression of binder-free graphene laminate.
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Graphene Nanoflakes Printed Flexible Meandered-Line Dipole Antenna on Paper Substrate for Low-Cost RFID and Sensing Applications
TL;DR: In this article, a graphene nanoflakes printed antenna is presented, which can provide practically acceptable return loss, gain, bandwidth, and radiation patterns for mid and short-range RFID, and sensing applications.
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Design of broadband and tunable terahertz absorbers based on graphene metasurface: equivalent circuit model approach
TL;DR: In this article, the authors presented an effective method to model, analyse and design graphene metasurface-based terahertz (THz) absorbers using equivalent circuit model approach.