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Dr. Qiangliang Yu
State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
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Academic Career Length
6Years (2021-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
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Journal Article
Due to the enhancement of people’s environmental awareness, flame-retardant epoxy resin (EP) tends to be non-toxic, efficient, and multi-functional, and its development is systematic. At present, many new flame retardants or intrinsic modification methods reported in studies can effectively improve the flame retardability and thermal stability of EP. However, many aspects still need to be further improved. In this review, the flame-retardant mechanism and method of flame-retardant epoxy resins are briefly analyzed. The research progress of the flame-retardant modification of epoxy resin by physical addition and chemical reaction is summarized and discussed. Furthermore, the research trend of flame-retardant epoxy resin in the field of fire-protective coatings is discussed, and future problems in this field are put forward. This work may provide some new insights for the design of multi-functional integrated epoxy resin fireproof coatings.
Journal Article
CZChen Zhao
Chen ZhaoXWXingwei Wang
Xingwei WangBYBo Yu
Bo YuMCMeirong Cai
Meirong CaiQYQiangliang Yu
Qiangliang Yu
Feng ZhouPlasma electrolytic oxidation (PEO), as a cost effective and environmentally friendly technology, has been applied on magnesium and its alloys to improve wear and corrosion resistance. Additionally, combining with particles addition in the electrolyte and/or various post-treatments could diminish the intrinsic structural defects of the PEO coatings and provide multifunctionalities, including wear resistance, corrosion resistance, self-lubrication, and self-healing. This paper reviews recent progress on PEO composite coatings prepared by in situ incorporation of functional particles and/or post-treatments on magnesium and its alloys. The focus is given to the microstructural and functional changes of the PEO coatings, particularly on the wear and corrosion behaviors.
31 May 2024 in ACS Applied Nano Materials
Journal Article
10 September 2024 in ACS Applied Polymer Materials
Journal Article
XQXuanlin Qiu
Xuanlin Qiu
CLChuanpeng Li
Chuanpeng Li
YSYuchen Sun
Yuchen Sun
YLYu Liu
Yu Liu
XWXingwei Wang
Xingwei Wang
Feng Zhou +4
28 July 2022 in Friction
Journal Article
CZChaoyang Zhang
Chaoyang Zhang
ZYZhiquan Yang
Zhiquan Yang
QHQing Huang
Qing Huang
XWXingwei Wang
Xingwei Wang
WYWufang Yang
Wufang Yang
FZFeng Zhou
Feng Zhou
+4
A new type of lubricating material (BTA-P4444-Lig) was synthesized by combining lignin with tetrabutylphosphorus and benzotriazole. The tribological properties, corrosion resistance, and anti-oxidation properties of BTA-P4444-Lig as a lubricant were investigated. The lubricating material exhibits excellent friction reduction and wear resistance, as well as good thermal stability and excellent oxidation resistance. Mechanistic analysis reveals that the active elements N and P in the lubricating material react with the metal substrate, and the reaction film effectively blocks direct contact between the friction pairs, affording excellent friction reduction and wear resistance. At the same time, the phenolic hydroxyl group in lignin reacts with oxygen free radicals to form a resonance-stable semi-quinone free radical, which interrupts the chain reaction and affords good anti-oxidant activity.
3 February 2025 in Journal of Colloid and Interface Science
Journal Article
YZYang Zhang
Yang Zhang
XWXingwei Wang
Xingwei WangTDTao Dong
Tao Dong
SYShuangshuang Yang
Shuangshuang Yang
QYQiangliang Yu
Qiangliang YuFZFeng Zhou
Feng Zhou
+2
About Me
Qiangliang Yu is currently a professor at the Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences. He earned his PhD from the University of Chinese Academy of Sciences (UCAS) in 2016. As a PhD Supervisor and a Distinguished Research Fellow of the Chinese Academy of Sciences. Prof. Yu is an active contributor to several national key research and development programs, where he serves as principle investigator and technical backbone. Prof. Yu's research interests encompass corrosion inhibitors, ionic liquid lubricants and additives, supramolecular chemistry, coatings, and tribology. To date, he has published over 100 papers in SCI and EI-indexed journals, with his work being cited more than 2400 times in the academic community. Prof. Yu is a Taishan Scholar Youth Expert of Shandong Province and a Longyuan Youth Talent of Gansu Province. He has received the Gansu Youth Science and Technology Award and the Second Prize of Gansu Science and Technology Award. Prof. Yu also serves as the Secretary-General of the Gansu Chemical Society, a Distinguished Expert of the Chinese Society for Surface Engineering, the Deputy Secretary-General of the Chinese Corrosion and Protection Technology Committee, and a Senior Member of the Chinese Society of Mechanical Engineering. He is also a youth editorial board member for several academic journals, including "Paint & Coatings Industry", "China Surface Engineering", "Tribology", and "Coatings".