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Updated: Feb 24, 2026
Synthesis of Single-Crystalline Core-Shell Metal-Organic Frameworks
Published on: February 10, 2023
Step-by-step assembly preparation of core-shell Si-mesoporous TiO2 composite nanospheres with enhanced
Lin Sun1, Fei Wang, Tingting Su
1State Key Laboratory of Coordination Chemistry, Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China. hbdu@nju.edu.cn.
Abstract:
Core-shell structured Si-mesoporous TiO2 (Si@mTiO2) composite nanospheres are designed and prepared via a step-by-step assembly method. Si@mTiO2 exhibit excellent lithium-storage properties when used as anode materials in lithium ion batteries. The reversible specific capacity is maintained at as high as 700 mA h g-1 with no capacity decay even after 200 cycles at 1 A g-1.
