Photocurrent enhancement in hybrid nanocrystal quantum-dot p-i-n photovoltaic devices

S. Chanyawadee, R. T. Harley, M. Henini, D. V. Talapin, P. G. Lagoudakis

Research output: Contribution to journalArticlepeer-review

77 Citations (Scopus)

Abstract

We fabricate a hybrid nanocrystal quantum-dot patterned p-i-n structure that utilizes nonradiative energy transfer from highly absorbing colloidal nanocrystal quantum dots to a patterned semiconductor slab to demonstrate a sixfold increase of the photocurrent conversion efficiency compared to the bare p-i-n semiconductor device.

Original languageEnglish
Article number077402
JournalPhysical Review Letters
Volume102
Issue number7
DOIs
Publication statusPublished - 20 Feb 2009
Externally publishedYes

Fingerprint

Dive into the research topics of 'Photocurrent enhancement in hybrid nanocrystal quantum-dot p-i-n photovoltaic devices'. Together they form a unique fingerprint.

Cite this