Coexisting structural phases in a two-dimensional vanadium oxide/surfactant nanostructure

Hyocheon Kweon, Kyu Won Lee, Cheol Eui Lee

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)


A structural study employing X-ray diffraction has been made on a two-dimensional (2D) self-organized compound VOx(C12H28N)y comprising inorganic vanadium oxides and organic dodecylammonium surfactants. Coexisting periodic phases of a 2D centered rectangular structure and a lamellar structure have thus been identified and closely followed as a function of temperature, elucidating the changes in the distinct structures and their interplay in the system.

Original languageEnglish
Pages (from-to)691-693
Number of pages3
JournalCurrent Applied Physics
Issue number3
Publication statusPublished - 2009 May

Bibliographical note

Funding Information:
This work was supported by the Korea Science and Engineering Foundation (NRL Program R0A-2008-000-20066-0, User Program of Proton Engineering Frontier Project) and by the Seoul Research and Business Development Program (Grant No. 10583). The measurements at the Korean Basic Science Institute (KBSI) are acknowledged.


  • Coexisting structural phases
  • Two-dimensional vanadium oxide/surfactant nanostructure

ASJC Scopus subject areas

  • General Materials Science
  • General Physics and Astronomy


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