Abstract
Linear absorption measurements, current-voltage characteristics, and time-resolved microwave conductivity measurements were utilized to investigate the impact of molecular aggregation of a novel donor material on photovoltaic device efficiency. We report efficiencies of 2.4+/-0.3% and explain the increase in short-circuit current and efficiency as a function of the increased aggregation.
| Original language | English |
|---|---|
| Title of host publication | Conference Record of the IEEE Photovoltaic Specialists Conference |
| Pages | 2775-2779 |
| Number of pages | 5 |
| DOIs | |
| Publication status | Published - 2012 |
| Event | 38th IEEE Photovoltaic Specialists Conference, PVSC 2012 - Austin, TX, United States Duration: Jun 3 2012 → Jun 8 2012 |
Other
| Other | 38th IEEE Photovoltaic Specialists Conference, PVSC 2012 |
|---|---|
| Country | United States |
| City | Austin, TX |
| Period | 6/3/12 → 6/8/12 |
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Keywords
- absorption
- charge carrier mobility
- current voltage characteristics
- energy conversion
- organic materials
- photovoltaic cells
- thin films
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Control and Systems Engineering
- Industrial and Manufacturing Engineering
Cite this
Influence of squaraine aggregation on short-circuit current and device efficiency. / Spencer, Susan; Murcia, Victor; Reid, Obadiah; Rumbles, Gary; Belfield, Kevin; Cody, Jeremy; Collison, Christopher.
Conference Record of the IEEE Photovoltaic Specialists Conference. 2012. p. 2775-2779 6318168.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Influence of squaraine aggregation on short-circuit current and device efficiency
AU - Spencer, Susan
AU - Murcia, Victor
AU - Reid, Obadiah
AU - Rumbles, Gary
AU - Belfield, Kevin
AU - Cody, Jeremy
AU - Collison, Christopher
PY - 2012
Y1 - 2012
N2 - Linear absorption measurements, current-voltage characteristics, and time-resolved microwave conductivity measurements were utilized to investigate the impact of molecular aggregation of a novel donor material on photovoltaic device efficiency. We report efficiencies of 2.4+/-0.3% and explain the increase in short-circuit current and efficiency as a function of the increased aggregation.
AB - Linear absorption measurements, current-voltage characteristics, and time-resolved microwave conductivity measurements were utilized to investigate the impact of molecular aggregation of a novel donor material on photovoltaic device efficiency. We report efficiencies of 2.4+/-0.3% and explain the increase in short-circuit current and efficiency as a function of the increased aggregation.
KW - absorption
KW - charge carrier mobility
KW - current voltage characteristics
KW - energy conversion
KW - organic materials
KW - photovoltaic cells
KW - thin films
UR - http://www.scopus.com/inward/record.url?scp=84869394302&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84869394302&partnerID=8YFLogxK
U2 - 10.1109/PVSC.2012.6318168
DO - 10.1109/PVSC.2012.6318168
M3 - Conference contribution
SN - 9781467300643
SP - 2775
EP - 2779
BT - Conference Record of the IEEE Photovoltaic Specialists Conference
ER -