From assembled metal-organic framework nanoparticles to hierarchically porous carbon for electrochemical energy storage.

Arlin Jose Amali, Jian-Ke Sun, Qiang Xu
Author Information
  1. Arlin Jose Amali: National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka 563-8577, Japan. q.xu@aist.go.jp.

Abstract

Meso-/macropores have been induced as additional second-order structures by the assembly of particles of a microporous zeolitic imidazolate framework, ZIF-8, prepared by ultrasonication. Simple carbonization of ZIF-8 affords a 3-dimensional hierarchically porous carbon framework with micro-, meso- and macropores, which exhibits the best performance ever reported as a supercapacitor electrode.

Word Cloud

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