A facile synthesis of bimodal mesoporous silica and its replication for bimodal mesoporous carbon

Jinwoo Lee, Jaeyun Kim, Taeghwan Hyeon

Research output: Contribution to journalArticlepeer-review

109 Scopus citations

Abstract

Bimodal mesoporous silica material composed of 30∼40 nm sized nanoparticles with 3.5 nm sized three-dimensionally interconnected mesopores was synthesized under neutral conditions using sodium silicate as a silica source. Using the bimodal mesoporous silica as a template, bimodal mesoporous carbon having 4 nm sized framework mesopores and ∼30 nm sized textural pores was synthesized.

Original languageEnglish
Pages (from-to)1138-1139
Number of pages2
JournalChemical Communications
Volume3
Issue number10
DOIs
StatePublished - 2003
Externally publishedYes

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