Adhesive organic network films with a holey microstructure: useful platforms for the engineering of flexible energy devices

Chang Wan Kang, Jaewon Choi, Ju Hong Ko, Sung Kon Kim, Yoon Joo Ko, Sang Moon Lee, Hae Jin Kim, Jong Pil Kim, Seung Uk Son

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

Pure silica zeolite (Silicalite-1) bricks with a 2D morphology were assembled on a slide glass and used as templates for the preparation of microstructured organic network films (MONFs) with a hollow space and holes by the Sonogashira coupling of tetrakis(4-ethynylphenyl)methane and 1,4-diiodobenzene and silica etching. The MONFs were adhesive to polyethylene terephthalate (PET) films due to their unique structural effects. Cu was loaded on the MONF/PET by electroless deposition. The Cu/MONF/PET showed excellent retention of conductivities in repeated severe bending.

Original languageEnglish
Pages (from-to)5696-5700
Number of pages5
JournalJournal of Materials Chemistry A
Volume5
Issue number12
DOIs
StatePublished - 2017

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