CoS2 Nanoparticles Anchored on MoS2 Nanorods As a Superior Bifunctional Electrocatalyst Boosting Li2O2 Heteroepitaxial Growth for Rechargeable Li‐O2 Batteries
Source abstract
Abstract
Abstract Developing an excellent bifunctional catalyst is essential for the commercial application of Li‐O2 batteries. Heterostructures exhibit great application potential in the field of energy catalysis because of the accelerated charge transfer and increased active sites on their surfaces. In this work, CoS2 nanoparticles decorated on MoS2 nanorods are constructed and act as a superior cathode catalyst for Li‐O2 batteries. Coupling MoS2 and CoS2 can not only synergistically enhance their electrical conductivity and electrochemical activity, but also promote the heteroepitaxial growth of discharge products on the heterojunction interfaces, thus delivering high discharge capacity, stable cycle performance, and good rate capability.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Advanced Battery Materials and Technologies · Advancements in Battery Materials · Advanced battery technologies research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory for Liquid‐Solid Structural Evolution and Processing of Materials (Ministry of Education) Shandong University Jinan 250061 China
School of Physics Shandong University Jinan 250100 China
School of Energy Science and Engineering Nanjing Tech University Jiangsu Province Nanjing 211816 China
Jiangsu Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources Jiangsu Provincial Key Lab for the Chemistry and Utilization of Agro‐Forest Biomass College of Chemical Engineering Nanjing Forestry University (NFU) Nanjing 210037 China
University of Wollongong Institute for Superconducting and Electronic Materials (ISEM) Wollongong NSW 2522 Australia
Funding
China Postdoctoral Science Foundation · Natural Science Foundation of Shandong Province · Tianjin Science and Technology Program
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