Abstract
Semitransparent polymer-based solar cells were fabricated by using a low-cost, vacuum-free lamination process. This process is to deposit a conductive glue solution on the transparent Ag film, followed by lamination with the active layer. The glue solution and a mixture of poly(3,4- ethylenedioxythiophene): poly(styrenesulfonate) (PEDOT:PSS) and d-sorbitol was used. To allow future improvements in the conversion efficiency of these cells, we investigated the relationship between major factors of the conductive glue layer and photovoltaic property. As a result, it was suggested that photovoltaic property had less of a relation to conductivity of the conductive glue layer but a strong correlation with the contact area within a certain range of the film thickness of the conductive glue layer. The optimized cells exhibited 2.22% and 2.41% of power conversion efficiencies during front and backside 100 mW cm-2 AM1.5G illumination with reflection paper, respectively.
| Original language | English |
|---|---|
| Pages (from-to) | 11087-11092 |
| Number of pages | 6 |
| Journal | ACS Applied Materials and Interfaces |
| Volume | 5 |
| Issue number | 21 |
| DOIs | |
| Publication status | Published - 2013 Nov 13 |
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Keywords
- contact area
- d -sorbitol
- glue
- lamination
- PEDOT:PSS
- solar cells
ASJC Scopus subject areas
- Materials Science(all)
Cite this
Viscous conductive glue layer in semitransparent polymer-based solar cells fabricated by a lamination process. / Shimada, Chieko; Shiratori, Seimei.
In: ACS Applied Materials and Interfaces, Vol. 5, No. 21, 13.11.2013, p. 11087-11092.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Viscous conductive glue layer in semitransparent polymer-based solar cells fabricated by a lamination process
AU - Shimada, Chieko
AU - Shiratori, Seimei
PY - 2013/11/13
Y1 - 2013/11/13
N2 - Semitransparent polymer-based solar cells were fabricated by using a low-cost, vacuum-free lamination process. This process is to deposit a conductive glue solution on the transparent Ag film, followed by lamination with the active layer. The glue solution and a mixture of poly(3,4- ethylenedioxythiophene): poly(styrenesulfonate) (PEDOT:PSS) and d-sorbitol was used. To allow future improvements in the conversion efficiency of these cells, we investigated the relationship between major factors of the conductive glue layer and photovoltaic property. As a result, it was suggested that photovoltaic property had less of a relation to conductivity of the conductive glue layer but a strong correlation with the contact area within a certain range of the film thickness of the conductive glue layer. The optimized cells exhibited 2.22% and 2.41% of power conversion efficiencies during front and backside 100 mW cm-2 AM1.5G illumination with reflection paper, respectively.
AB - Semitransparent polymer-based solar cells were fabricated by using a low-cost, vacuum-free lamination process. This process is to deposit a conductive glue solution on the transparent Ag film, followed by lamination with the active layer. The glue solution and a mixture of poly(3,4- ethylenedioxythiophene): poly(styrenesulfonate) (PEDOT:PSS) and d-sorbitol was used. To allow future improvements in the conversion efficiency of these cells, we investigated the relationship between major factors of the conductive glue layer and photovoltaic property. As a result, it was suggested that photovoltaic property had less of a relation to conductivity of the conductive glue layer but a strong correlation with the contact area within a certain range of the film thickness of the conductive glue layer. The optimized cells exhibited 2.22% and 2.41% of power conversion efficiencies during front and backside 100 mW cm-2 AM1.5G illumination with reflection paper, respectively.
KW - contact area
KW - d -sorbitol
KW - glue
KW - lamination
KW - PEDOT:PSS
KW - solar cells
UR - http://www.scopus.com/inward/record.url?scp=84887567733&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84887567733&partnerID=8YFLogxK
U2 - 10.1021/am402698x
DO - 10.1021/am402698x
M3 - Article
C2 - 24138569
AN - SCOPUS:84887567733
VL - 5
SP - 11087
EP - 11092
JO - ACS applied materials & interfaces
JF - ACS applied materials & interfaces
SN - 1944-8244
IS - 21
ER -