Sida Liu | High-Performance Alloys | Best Researcher Award

Prof. Sida Liu, Xi’an Jiaotong University, China.

Professor Sida Liu is a distinguished academic at Xi’an Jiaotong University, specializing in aerospace engineering and the development of high-performance alloys. His research focuses on lightweight materials for extreme conditions, utilizing grain refinement technology and data-driven methods. As a key member of several renowned research teams, Liu has developed the Al-TCB grain refiner series, improving aluminum alloy performance for global companies like CHALCO and Huawei. With over 50 SCI-indexed papers and multiple national patents, he has earned recognition as a Nationally Recognized Young Talent and an influential contributor to the materials science field. 

Publication profile

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Education and Experience

• 2016-2020: Doctor of Engineering, RWTH Aachen University, Germany 
• 2013-2016: Master of Engineering in Materials, Ocean University of China 
• 2009-2013: Bachelor of Science in Physics, Shandong University, China 
• 2023-Present: Professor, Xi’an Jiaotong University, China 
• 2022-2023: Researcher, Shandong University, China 
• 2020-2022: Postdoctoral Fellow, City University of Hong Kong 
• 2020: Visiting Scholar, Forschungszentrum Jülich GmbH, Germany 
• 2019: Visiting Scholar, Chinese Academy of Sciences, Ningbo 
• 2016-2020: Graduate Research Assistant, RWTH Aachen University, Germany 
• 2010-2016: Graduate Research Assistant, Shandong University, China 

Suitability For The Award

Professor Sida Liu, a distinguished researcher in the field of aerospace and materials engineering, is an exceptional candidate for the Best Researcher Award. Currently serving as a professor and doctoral supervisor at Xi’an Jiaotong University, his groundbreaking contributions in developing high-performance lightweight alloys and advancing grain refinement technologies have had a profound impact on material science, particularly for extreme conditions in aerospace and other high-demand industries.

Professional Development 

Professor Sida Liu has advanced his expertise through extensive international collaborations and postdoctoral research in Germany, Hong Kong, and China. With a strong foundation in materials science, he has developed innovative approaches to grain refinement technology and the application of high-performance alloys. Liu has enhanced his capabilities through both theoretical and experimental work, contributing to projects sponsored by national organizations such as the National Natural Science Foundation of China (NSFC). His work continues to push the boundaries of lightweight materials and structural integrity under extreme conditions, positioning him as a leader in his field. 

Research Focus 

Professor Sida Liu’s research spans high-performance alloys for extreme conditions, specifically focusing on lightweight materials and grain refinement technology. His work integrates data-driven approaches with materials science to develop alloys suitable for demanding environments, particularly in aerospace applications. Liu’s research also includes the application of these advanced materials in industries like manufacturing and technology. His innovative contributions, particularly the Al-TCB grain refiner series, have had a significant impact on alloy performance and material design for global industries. His expertise bridges the gap between material science, engineering, and data analytics. 

Publications Top Notes

• A facile high-efficiency preparation strategy for Al-containing multi-component boride microcrystals with superior comprehensive performance (2025, Journal of Materials Science and Technology, 

• Strain effect of phonon and electron in 1D crystals HfS3 and ZrS3  2024, 

• Review of External Field Effects on Electrocatalysis: Machine Learning Guided Design (2024, Advanced Functional Materials, 1 citation) 

• 3D/4D additive–subtractive manufacturing of heterogeneous ceramics (2024, Journal of Materials Science and Technology, 3 citations) 

• Elemental partitioning-mediated crystalline-to-amorphous phase transformation under quasi-static deformation (2024, Nature Communications, 4 citations) 

• Insights into the dual effects of Ti on the grain refinement and mechanical properties of hypoeutectic Al–Si alloys (2024, Journal of Materials Science and Technology, 17 citations) 

• Additively manufactured fine-grained ultrahigh-strength bulk aluminum alloys with nanostructured strengthening defects (2024, Materials Today, 8 citations)