L
Le Yu
Researcher at Beijing University of Chemical Technology
Publications - 132
Citations - 25972
Le Yu is an academic researcher from Beijing University of Chemical Technology. The author has contributed to research in topics: Lithium & Cell growth. The author has an hindex of 74, co-authored 132 publications receiving 21412 citations. Previous affiliations of Le Yu include The Chinese University of Hong Kong & Shanghai University.
Papers
More filters
Journal ArticleDOI
Porous molybdenum carbide nano-octahedrons synthesized via confined carburization in metal-organic frameworks for efficient hydrogen production
TL;DR: A metal-organic frameworks-assisted strategy for synthesizing nanostructured transition metal carbide nano-octahedrons composed of ultrafine nanocrystallites exhibited remarkable electrocatalytic performance for hydrogen production from both acidic and basic solutions is demonstrated.
Journal ArticleDOI
Formation of nickel cobalt sulfide ball-in-ball hollow spheres with enhanced electrochemical pseudocapacitive properties
TL;DR: An anion exchange method is reported to synthesize a complex ternary metal sulfides hollow structure, namely nickel cobalt sulfide ball-in-ball hollow spheres that show long-term cycling performance and potential application in high-performance electrochemical capacitors.
Journal ArticleDOI
Designed formation of hollow particle-based nitrogen-doped carbon nanofibers for high-performance supercapacitors
TL;DR: In this paper, a hollow particle-based nitrogen-doped carbon nanofibers (HPCNFs-N) is proposed for supercapacitors, which is composed of interconnected carbon hollow nanoparticles.
Journal ArticleDOI
Self-templated formation of uniform NiCo2O4 hollow spheres with complex interior structures for lithium-ion batteries and supercapacitors.
TL;DR: This work develops a new generally applicable strategy toward the synthesis of mixed-metal-oxide complex hollow spheres, and demonstrates the concept by synthesizing highly uniform NiCo2O4 hollow spheres with a complex interior structure.
Journal ArticleDOI
Metal-Organic-Framework-Based Materials as Platforms for Renewable Energy and Environmental Applications
TL;DR: In this paper, the development and advantages of metal-organic frameworks (MOFs) are discussed and the fabrication strategies of MOF-based materials and their applications in areas including gas adsorption, energy conversion, and storage.