Facet-Controlled MnO₂/nAl Composite

3× Heat Release

By exposing the highly active {310} facet, the composite promotes oxygen vacancy formation at the aluminothermic interface, achieving greater energy release.

Amjad Majeed, Muhammad · Xu, Jianyong · Zhang, Wenchao · Xiwen, Wang · Wang, Jiaxin · Chen, Junhong · Yang, Gexing · Qi, Liu · Gu, Bonan

Chemical Engineering Journal 2023

Specifications

放热量

{'zh': '2368', 'en': ''} J/g

放热量

{'zh': '765.5', 'en': ''} J/g

Advantages

Onset temperature 542 °C ({310} facet)

Onset temperature 529 °C ({100} facet)