Graphene for flexible and wearable device applications

Hyunmin Kim, Jong Hyun Ahn

Research output: Contribution to journalArticle

49 Citations (Scopus)

Abstract

A simple mechanical exfoliation of bulk graphite can guarantee the formation of a high-quality, stable 2D carbon-based van der Waals allotrope (graphene). Thus, the industrial-level production of graphene has been intensively exploited using various fabrication methods, including cold-temperature, solution-based drop-and-cast process; ultrahigh vacuum chemical vapor deposition; and the role-to-role-type mass production. Given such industrial maturation in preparing high-fidelity graphene, the industry naturally finds its highest motivated applications in the areas of outstanding optical, electronic, and mechanical properties necessary for designing electronic components spanning from bendable/flexible objects such as light-emitting diodes, detectors, and photovoltaics to user-friendly, high-end wearable objects such as physical sensors, biosensors, and energy storage/harvesters. The details of these flexible/wearable applications will be selectively discussed in this paper.

Original languageEnglish
Pages (from-to)244-257
Number of pages14
JournalCarbon
Volume120
DOIs
Publication statusPublished - 2017 Aug

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)

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