ORCID Profile
0000-0002-4131-2153
Current Organisations
Kyoto University
,
Tarbiat Modares University
,
Sharif University of Technology
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Publisher: IEEE
Date: 10-2001
Publisher: Univ. Tehran
Date: 2000
Publisher: Springer Science and Business Media LLC
Date: 08-2009
Publisher: IEEE
Date: 09-2009
Publisher: Elsevier BV
Date: 02-2008
Publisher: The Optical Society
Date: 17-08-2016
DOI: 10.1364/AO.55.006680
Publisher: IEEE
Date: 03-2006
Publisher: American Chemical Society (ACS)
Date: 31-01-2020
Abstract: Achieving efficient devices while maintaining a high fabrication yield is a key challenge in the fabrication of solution-processed, perovskite-based light-emitting diodes (PeLEDs). In this respect, pinholes in the solution-processed perovskite layers are a major obstacle. These are usually mitigated using organic electron-conducting planarization layers. However, these organic interlayers are unstable under applied bias in air and suffer from limited charge carrier mobility. In this work, we present a high brightness p-i-n PeLED based on a novel blade-coated silver microflake (SMF) rear electrode, which allows for a low-cost nanocrystalline ZnO inorganic electron-transporting layer to be used. This novel SMF contact is crucial for achieving high performance as it prevents the electrical shorting suffered when standard thermally evaporated silver rear contacts are used. The fabricated PeLEDs exhibit an excellent maximum luminance of 98,000 cd/m
Publisher: IEEE
Date: 2003
Publisher: IEEE
Date: 07-2008
Publisher: SPIE
Date: 13-11-2001
DOI: 10.1117/12.449335
Publisher: SPIE
Date: 25-05-2004
DOI: 10.1117/12.546840
Publisher: Elsevier BV
Date: 05-2001
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2002
No related grants have been discovered for Vahid Ahmadi.