Detecting free carriers in organic photovoltaic systems: Time-resolved microwave conductivity

Garry Rumbles; Nikos Kopidakis; David Coffey; Andrew Ferguson; Smita Dayal; Obadiah Reid

doi:10.1109/ISDRS.2011.6135396

Detecting free carriers in organic photovoltaic systems: Time-resolved microwave conductivity

Garry Rumbles, Nikos Kopidakis, David Coffey, Andrew Ferguson, Smita Dayal, Obadiah Reid

National Renewable Energy Laboratory

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

So-called organic photovoltaic devices have seen certified power conversion efficiencies increase from 2.5% in 2001[1] to 8.3% in 2011[2]. Close inspection of the strategies employed to realize this impressive improvement in performance reveal a common approach of synthesizing new donor polymers and molecules, fullerene acceptors and, in some cases, new device architectures. It is questionable as to whether this approach will result in a similar four-fold level of improvement over the next ten years, and it is this question that motivates the work described here.

Original language	English
Title of host publication	2011 International Semiconductor Device Research Symposium, ISDRS 2011
DOIs	https://doi.org/10.1109/ISDRS.2011.6135396
Publication status	Published - Dec 1 2011
Event	2011 International Semiconductor Device Research Symposium, ISDRS 2011 - College Park, MD, United States Duration: Dec 7 2011 → Dec 9 2011

Publication series

Name	2011 International Semiconductor Device Research Symposium, ISDRS 2011

Other

Other	2011 International Semiconductor Device Research Symposium, ISDRS 2011
Country	United States
City	College Park, MD
Period	12/7/11 → 12/9/11

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ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

Cite this

Rumbles, G., Kopidakis, N., Coffey, D., Ferguson, A., Dayal, S., & Reid, O. (2011). Detecting free carriers in organic photovoltaic systems: Time-resolved microwave conductivity. In 2011 International Semiconductor Device Research Symposium, ISDRS 2011 [6135396] (2011 International Semiconductor Device Research Symposium, ISDRS 2011). https://doi.org/10.1109/ISDRS.2011.6135396

Detecting free carriers in organic photovoltaic systems : Time-resolved microwave conductivity. / Rumbles, Garry; Kopidakis, Nikos; Coffey, David; Ferguson, Andrew; Dayal, Smita; Reid, Obadiah.

2011 International Semiconductor Device Research Symposium, ISDRS 2011. 2011. 6135396 (2011 International Semiconductor Device Research Symposium, ISDRS 2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Rumbles, G, Kopidakis, N, Coffey, D, Ferguson, A, Dayal, S & Reid, O 2011, Detecting free carriers in organic photovoltaic systems: Time-resolved microwave conductivity. in 2011 International Semiconductor Device Research Symposium, ISDRS 2011., 6135396, 2011 International Semiconductor Device Research Symposium, ISDRS 2011, 2011 International Semiconductor Device Research Symposium, ISDRS 2011, College Park, MD, United States, 12/7/11. https://doi.org/10.1109/ISDRS.2011.6135396

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Access to Document

10.1109/ISDRS.2011.6135396