Open AccessOutside Front Cover: Volume 3 Issue 3
Author(s) -
Luo Yang,
Wu Donghai,
Li Zehui,
Li XiaoYan,
Wu Yinghong,
Feng ShienPing,
Me Carlo,
Chen Houyang,
Chu Paul K.
Publication year - 2022
Publication title -
smartmat
Language(s) - English
Resource type - Journals
ISSN - 2688-819X
DOI - 10.1002/smm2.1143
Subject(s) - front cover , cover (algebra) , dopant , materials science , enhanced data rates for gsm evolution , catalysis , front (military) , nanotechnology , work (physics) , optoelectronics , plasma , range (aeronautics) , engineering physics , computer science , mechanical engineering , composite material , chemistry , engineering , telecommunications , physics , doping , organic chemistry , quantum mechanics
Outside front cover image : In the field of catalysis, the intentional introduction of defects is an advanced material design strategy. In this work, plasma functionalized defective MoSe 2 is prepared for electrochemical sensing of H 2 O 2 . The tailored Se vacancies and N dopants generate new active sites, expose more edge active surfaces, narrow the bandgap, and strengthen binding with •OH. The sensor delivers competitive sensing performance in an ultra‐wide pH range and a portable SPE sensor is developed to demonstrate the significant commercial potential. This work provides insights into plasma surface modification of 2D catalytic materials. (DOI: 10.1002/smm2.1089 )