High performance organic light-emitting-diodes on graphene electrode and thin c-Si TFT for flexible display and lighting

Ning Li, Stephen Bedell, George S. Tulevski, Satoshi Oida, Devendra Sadana

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

We demonstrate high performance OLEDs with transparent graphene electrode and thin single crystal Si TFT. Green OLEDs on graphene exhibit power efficiency of >150lm/W at 10,000cd/m2 with external light extraction. OLEDs are also integrated with 60nm-thick flexible single crystal Si TFT made by controlled spalling technology.

Original languageEnglish (US)
Pages (from-to)848-851
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume44
Issue number1
DOIs
StatePublished - Jun 2013

All Science Journal Classification (ASJC) codes

  • General Engineering

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