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Tianjun Liu
Researcher at Queen Mary University of London
Publications - 21
Citations - 688
Tianjun Liu is an academic researcher from Queen Mary University of London. The author has contributed to research in topics: Perovskite (structure) & Thermoelectric materials. The author has an hindex of 13, co-authored 21 publications receiving 450 citations. Previous affiliations of Tianjun Liu include Nanjing University & Chinese Academy of Sciences.
Papers
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Journal ArticleDOI
Thin Film Tin Selenide (SnSe) Thermoelectric Generators Exhibiting Ultralow Thermal Conductivity.
Matthew R. Burton,Tianjun Liu,James McGettrick,Shahin Mehraban,Jenny Baker,Adam Pockett,Trystan Watson,Oliver Fenwick,Matthew J. Carnie +8 more
TL;DR: In this paper, preferentially orientated porous networks of thin film SnSe nanosheets are fabricated using a simple thermal evaporation method, which exhibits an unprecedentedly low thermal conductivity of 0.08 W m-1 K-1 between 375 and 450 K.
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Multilayer Stacked Low‐Temperature‐Reduced Graphene Oxide Films: Preparation, Characterization, and Application in Polymer Memory Devices
Juqing Liu,Zongqiong Lin,Tianjun Liu,Zongyou Yin,Xiaozhu Zhou,Shufen Chen,Linghai Xie,Freddy Yin Chiang Boey,Hua Zhang,Wei Huang +9 more
TL;DR: The prepared rGO film, which has a lower sheet resistance and higher conductivity as compared to other rGO films obtained by commonly used chemical reduction methods, is fully characterized and used as electrodes in polymer memory devices.
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Enhanced control of self-doping in halide perovskites for improved thermoelectric performance
Tianjun Liu,Xiaoming Zhao,Jianwei Li,Zilu Liu,Fabiola Liscio,Silvia Milita,Bob C. Schroeder,Oliver Fenwick +7 more
TL;DR: The thermoelectric properties of all-inorganic tin based perovskites with enhanced air stability are reported and a high figure-of-merit ZT value of 0.14 is achieved via careful composition engineering.
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Antisolvent-assisted controllable growth of fullerene single crystal microwires for organic field effect transistors and photodetectors.
Xiaoming Zhao,Tianjun Liu,Yuzhou Cui,Xueyan Hou,Zilu Liu,Xingyi Dai,Jie Kong,Wenda Shi,T. John S. Dennis +8 more
TL;DR: This study provides a facile method for the crystal engineering of size-tunable millimeter-length C60 single crystals, and revealed the important influences of the antisolvent on the C60 crystal size and the performance of devices based on them.
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Substitutional doping of hybrid organic–inorganic perovskite crystals for thermoelectrics
Weidong Tang,Jinshuai Zhang,Sinclair R. Ratnasingham,Fabiola Liscio,Kan Chen,Tianjun Liu,Kening Wan,Eugenio Suena Galindez,Emiliano Bilotti,Michael J. Reece,Mark Baxendale,Silvia Milita,Martyn A. McLachlan,Lei Su,Oliver Fenwick +14 more
TL;DR: In this article, the thermoelectric properties of bismuth-doped CH3NH3PbBr3 single crystals were investigated and it was found that Bi substitutes onto the B-site of the ABX3 perovskite lattice with very little distortion of the crystal structure.