2021 Oct:

Congratulations to Yufei, Bolun, and Enze on their collabrating paper accepted by Science Advances! "Wafer-Scale Freestanding Vanadium Dioxide Film".

2021 Oct:

Congratulations to Ruihan and Yonghuang on their paper accepted by Materials Today Engery! "Phase-Change Materials for Intelligent Temperature Regulation".

2021 May:

Congratulations to Xuewen on her paper accepted by Advanced Materials! "Grain-boundary engineering of monolayer MoS2 for energy-efficient lateral synaptic devices".

2021 May:

Congratulations to Bolun on his paper accepted by ACS Nano! "Ultrafast, Kinetically Limited, Ambient Synthesis of Vanadium Dioxides through Laser Direct Writing on Ultrathin Chalcogenide Matrix".

2021 May:

Congratulations to Xuewen on her paper accepted by ACS Applied Materials & Interfaces! "Two-dimensional lateral heterostructures made by selective reaction on patterned monolayer MoS2 matrix".

2021 April:

Congratulations to Kunlei on his paper accepted by ACS Applied Nano Materials! "Few-Layer MoS2 Nanosheet/Carbon Nanotube Composite Films for Long-Lifetime Lithium Storage and Hydrogen Generation".

2020 July:

Congratulations to Chenyu on his paper accepted by Journal of Materials Chemistry A! "Lightly Fe-doped (NiS2/MoS2)/Carbon Nanotube Hybrid Electrocatalyst Film with Laser-Drilled Micro-Pores for Stabilized Overall Water Splitting and pH-Universal Hydrogen Evolution Reaction".

2020 June:

Congratulations to Bolun on his paper accepted by Nano Research and selected as Cover article! "Direct laser patterning of 2-dimensional lateral transition metal disulfide-oxide-disulfide heterostructures for ultrasensitive sensors".

2020 June:

Congratulations to Bolun, Yufei, and Hanyuan on their review paper accepted by Advanced Functional Materials! "Bioelectronics-Related 2D Materials Beyond Graphene: Fundamentals, Properties, and Applications".

2020 May:

Congratulations to Chenyu on his paper accepted by Journal of Materials Chemistry A and selected as Back Cover article! "Flexible and Free-Standing Hetero-electrocatalyst of High-Valence-Cation Doped MoS2/MoO2/CNT Foam with Synergistically Enhanced Hydrogen Evolution Reaction Catalytic Activity".

2020 Feburary:

Congratulations to Hanyuan on his paper published by Advanced Functional Materials and selected as Back Cover article! " Ultrasensitive, Low-Voltage Operational, and Asymmetric Ionic Sensing Hydrogel for Multipurpose Applications".

2020 January:

Congratulations to Bolun on his paper published by ACS Nano! "Bifunctional NbS2-Based Asymmetric Heterostructure for Lateral and Vertical Electronic Devices".

2019 December:

Congratulations to Dr. Hao Luo on his paper accepted by Applied Physics Reviews! "Phase-transition modulated, high-performance dual-mode photodetectors based on WSe2 /VO2 heterojunctions".

2019 November:

Congratulations to Dr. Kunlei Zhu on his invited paper accepted by FlatChem! "Two-dimensional transition-metal dichalcogenides for electrochemical hydrogen evolution reaction".

2019 September:

Congratulations to Dr. He Ma on his paper accepted by Journal of Mateirals Chemistry C and also selected as Inside Cover article! "Infrared micro-detectors with high sensitivity and high response speed using VO2-coated helical carbon nanocoils".

2019 June:

Congratulations to Prof. Liu on collaborative paper with Prof. Kaili Jiang accepted by Nano Letters! "Continuous, Ultra-Lightweight, and Multi-Purpose Super-Aligned Carbon Nanotube Tapes Viable over a Wide Range of Temperatures".

2019 June:

Congratulations to Hao Luo on his paper accepted by Crystals! "High-Responsivity Photovoltaic Photodetectors Based on MoTe2/MoSe2 van der Waals Heterojunctions".

2019 May:

Congratulations to Xuewen on her review paper accepted by 2D Materials! "Chemical and Structural Stability of 2-Dimensional Layered Materials".

2019 February:

Congratulations to Hongtao, Zixin, and Enze on their paper accepted by ACS Nano! "Watching Dynamic Self-Assembly of Web Buckles in Strained MoS2 Thin Films".

2019 January:

Congratulations to Yufei on his paper accepted by Nano Letters! "Elastic Properties and Fracture Behaviors of Biaxially-Deformed, Polymorphic MoTe2".

2018 November:

Congratulations to Yufei on his paper accepted by Journal of Applied Physics! "Tutorial: Strain Engineering in Functional 2-Dimensional Materials".

2018 September:

The Liu group welcomes two PhD candidates, Ms. Jing Guo and Mr. Chenyu Li!

2018 March:

Congratulations to Shengzhe on his paper accepted by SCIENCE CHINA MATERIALS!"Robust photoluminescence energy of MoS2/graphene heterostructure against electron irradation".

2018 March:

Congratulations to Prof. Liu on his invited review paper accepted by Materials Today!" Recent progresses on physics and applications of vanadium dioxide".

2018 January:

Congratulations to Xuewen on her paper accepted by Nanoscale!"Substrate modified thermal stability of mono- and few-layer MoS2".

2018 January:

Congratulations to Kunlei on his paper accepted by ACS Sustainable Chem.Eng.!"Free-standing, binder-free titania/super-aligned carbon nanotube anodes for flexible and fast-charging Li-ion batteries".

2017 August:

Congratulations to Mr. Zhiquan Yuan for the acceptance of his review paper by Crystals!" Interfacing 2D Semiconductors with Functional Oxides: Fundamentals, Properties, and Applications".

2017 August:

The Liu Group welcome two PhD candidates, Mr. Bolun Wang and Mr. Enze Wang!

2017 January:

Congratulations to Prof. Kai Liu for the acceptance of his invited review article by Applied Physics Review!"Substrate Induced Changes in Atomically Thin 2-Dimensional Semiconductors:Fundamentals, Engineering, and Applications".

2016 December:

Congratulations to Prof. Kai Liu for the acceptance of his co-authored paper by Science!"Anomalously Low Electronic Thermal Conductivity in Metallic Vanadium Dioxide".

2016 December:

Congratulations to Dr. He Ma on the acceptance of his paper by Nano Letters!"Flexible, All-Inorganic Actuators Based on Vanadium Dioxide and Carbon Nanotube Bimorphs".

2016 December:

The Liu Group welcomes two visiting Ph. D. students from Xi'an Jiaotong Univ., Mr. Hanyuan Ding and Mr. Hongtao Ren!

2016 October:
Congratulations to Dr. Jiwei Hou for the winning of National Postdoctoral Foundation!

2016 October:
The Liu Group welcomes a new member, undergraduate student Mr. Ziwei Fan!

2016 September:

Congratulations to Ms. Xuewen Wang and Mr. Yufei Sun for obtaining B.S. degree and joined the Liu Group as PhD candidates!

2016 June:
Congratulations to Dr. Jiwei Hou on the acceptance of his paper by Small! "Modulating photoluminescence of monolayer disulfide by metal-insulator phase transition in active substrates".

2016 May:
Congratulations to Dr. Kunlei Zhu for the winning of National Postdoctoral Foundation!

2016 May:
Congratulations to Mr. Zhiquan Yuan for the winning of Xinghuo Program for undergraduates!

2016 April:
The Liu Group welcomes a new member, undergraduate student Mr. Jingchao Yang!

2015 November:
Congratulations to Dr. He Ma on his paper accepted for publication at Nano Letters! "Fast Adaptive Thermal Camouflage Based on Flexible VO2/Graphene/CNT Thin Films". Dr. He Ma contributed to this paper as a co-first author and Prof. Liu as a co-corresponding author.

2015 November:
The Liu Group welcomes a new member, Dr. Kunlei Zhu!

2015 October:
Prof. Liu's invited review paper is accepted for publication at Journal of Materials Research. "Mechanical properties of two-dimensional materials and heterostructures".

2015 October:
The Liu Group welcomes a new member, Dr. Jiwei Hou!

2015 October:
Prof. Liu's paper is accepted for publication at Advanced Materials. "Self-passivation of defects: effects of high-energy particle irradiation on elastic modulus of multilayer graphene."

2015 September:
The Liu Group welcomes a new member, undergraduate student Mr. Zhiquan Yuan.

2015 September:
The Liu Group welcomes new members, undergraduate students, Ms. Xuewen Wang and Mr. Yufei Sun, who will become PhD students after the summer of 2016.

2015 September:
The Liu Group welcomes a new member, MS graduate student Mr. Shengzhe Hong!

2015 September:
The Liu Group welcomes a new member, PhD graduate student Ms. Ying Guo, who is co-advised with Prof. Ning Wang and Prof. Hong Lin.

2015 June:
The Liu Group welcomes a new member, Dr. He Ma, who is co-advised with Prof. Kaili Jiang and Prof. Yang Wei.

2015 May:
Inauguration of the Liu group at Tsinghua University.