2D Transition Metal Carbo‐Chalcogenide Nb2CSe2: A Combination of Transition Metal Dichalcogenide and MXene for Ultrafast Photonics Application (Advanced Optical Materials 5/2025)
Source abstract
Abstract
Transition Metal Carbo-Chalcogenide The cover of article 2402385, Zhongben Pan, Yuqiang Fang, Dechun Li, and co-workers showcases Nb2CSe2, a novel 2D transition metal carbo-chalcogenide (TMCC) combining TMD and MXene properties. With outstanding near-infrared absorption, ultrafast carrier dynamics, and robust nonlinear optical responses, Nb2CSe2 demonstrates its potential as a saturable absorber. Integrated into an erbium-doped fiber laser, it enables sub-picosecond mode-locked pulses and dual-wavelength soliton dynamics, paving the way for TMCC applications in ultrafast photonics.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: 2D Materials and Applications · MXene and MAX Phase Materials · Molecular Junctions and Nanostructures
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Affiliations
School of Information Science and Engineering Key Laboratory of Laser and Infrared System of Ministry of Education Shandong University Qingdao 266237 China
State Key Laboratory of High‐Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences Shanghai 200050 China
School of Materials Science and Engineering Shanghai Jiao Tong University Shanghai 200240 China
References
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