In Situ Architecting Endogenous Heterojunction of MoS<sub>2</sub> Coupling with Mo<sub>2</sub>CT<i><sub>x</sub></i> MXenes for Optimized Li<sup>+</sup> Storage (Adv. Mater. 5/2022)
Shuang Zhu, Changda Wang, Hongwei Shou, Pengjun Zhang, Ping Wan, Xin Guo, Zhen Yu, Wenjie Wang, Shuangming Chen, Wangsheng Chu, Li Song
Abstract
Hetero-MXenes Endogenous heterojunction of 2D MXenes with unique structure shows inspiring potential in energy applications. In article number 2108809, Li Song and co-workers successfully synthesize unique endogenous hetero-MXenes of amorphous MoS2 coupling with fluoride-free Mo2CTx directly from Mo2Ga2C MAX via an optimal in situ hydrothermal strategy. The distinctive morphology and heterojunction structure endow the hetero-MXenes with extraordinary structural stability and an optimized Li+-storage mechanism, with improved charge transport and Li+-adsorption capabilities.
Topics & Concepts
MXenesMaterials scienceHeterojunctionHydrothermal circulationAmorphous solidNanotechnologyIn situChemical engineeringOptoelectronicsCrystallographyChemistryEngineeringOrganic chemistryMXene and MAX Phase MaterialsAdvancements in Battery MaterialsFerroelectric and Negative Capacitance Devices