Morphology-Evolved Succulent-like FeCo Microarchitectures with Magnetic Configuration Regulation for Enhanced Microwave Absorption

Autor: Ziqi Yang, Wenbin You, Xuhui Xiong, Ruixuan Zhang, Zhengchen Wu, Biao Zhao, Min Wang, Xianhu Liu, Xuefeng Zhang, Renchao Che
Rok vydání: 2022
Předmět:
Zdroj: ACS Applied Materials & Interfaces. 14:32369-32378
ISSN: 1944-8252
1944-8244
DOI: 10.1021/acsami.2c06767
Popis: The regulation of magnetic configuration through diverse morphologies to achieve a rapid magnetic response has attracted considerable academic favor on account of the unique application prospects in various fields. Herein, porous FeCo alloys with morphology evolved from spheres to succulent-like microstructures are successfully constructed via a facile hydrothermal reaction-hydrogen reduction synthetic strategy. A multiple balance/competition mechanism is proposed, including the coexistence of the dissolution-precipitation balance of hydroxides and the dissociation-stability balance of coordination compounds, the Fe
Databáze: OpenAIRE