Design of water stable green-emitting CH3NH3PbBr3 perovskite luminescence materials with encapsulation for applications in optoelectronic device

Young Hyun Song, Jin Sun Yoo, Eun Kyung Ji, Chul Woo Lee, Gill Sang Han, Hyun Suk Jung, Dae Ho Yoon

Research output: Contribution to journalArticlepeer-review

18 Scopus citations

Abstract

Here we report a water stable green-emitting CH3NH3PbBr3 perovskite material fabricated using encapsulation with Norland Optical Adhesives 61. The film prepared using Norland Optical Adhesives 61 possesses a remarkably narrow emission band and a clear phase with a cubic structure in water. Comparison of the prepared samples showed that the NOA 61 encapsulated CH3NH3PbBr3 perovskite material had the best luminous properties related to stability in water. The green-emitting CH3NH3PbBr3 material with encapsulation is expected to exhibit interesting properties suitable for application to optoelectronic devices such as displays, lighting, and optical sensors.

Original languageEnglish
Pages (from-to)791-795
Number of pages5
JournalChemical Engineering Journal
Volume306
DOIs
StatePublished - 15 Dec 2016

Keywords

  • CHNHPbBr perovskite
  • NOA 61
  • Optoelectronic device

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