Depleted bulk heterojunction colloidal quantum dot photovoltaics

D. Aaron R. Barkhouse; Ratan Debnath; Illan J. Kramer; David Zhitomirsky; Andras G. Pattantyus-Abraham; Larissa Levina; Lioz Etgar; Michael Grätzel; Edward H. Sargent

doi:10.1002/adma.201101065

Depleted bulk heterojunction colloidal quantum dot photovoltaics

D. Aaron R. Barkhouse^*
, Ratan Debnath
, Illan J. Kramer
, David Zhitomirsky
, Andras G. Pattantyus-Abraham
, Larissa Levina
, Lioz Etgar
, Michael Grätzel
, Edward H. Sargent

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

218 Scopus citations

Abstract

The first solution-processed depleted bulk heterojunction colloidal quantum dot solar cells are presented. The architecture allows for high absorption with full depletion, thereby breaking the photon absorption/carrier extraction compromise inherent in planar devices. A record power conversion of 5.5% under simulated AM 1.5 illumination conditions is reported.

Original language	English
Pages (from-to)	3134-3138
Number of pages	5
Journal	Advanced Materials
Volume	23
Issue number	28
DOIs	https://doi.org/10.1002/adma.201101065
State	Published - 26 Jul 2011
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

bulk heterojunction
quantum dots
solar cells
titanium dioxide

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10.1002/adma.201101065

Cite this

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abstract = "The first solution-processed depleted bulk heterojunction colloidal quantum dot solar cells are presented. The architecture allows for high absorption with full depletion, thereby breaking the photon absorption/carrier extraction compromise inherent in planar devices. A record power conversion of 5.5\% under simulated AM 1.5 illumination conditions is reported.",

keywords = "bulk heterojunction, quantum dots, solar cells, titanium dioxide",

author = "Barkhouse, \{D. Aaron R.\} and Ratan Debnath and Kramer, \{Illan J.\} and David Zhitomirsky and Pattantyus-Abraham, \{Andras G.\} and Larissa Levina and Lioz Etgar and Michael Gr{\"a}tzel and Sargent, \{Edward H.\}",

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doi = "10.1002/adma.201101065",

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AU - Barkhouse, D. Aaron R.

AU - Debnath, Ratan

AU - Kramer, Illan J.

AU - Zhitomirsky, David

AU - Pattantyus-Abraham, Andras G.

AU - Levina, Larissa

AU - Etgar, Lioz

AU - Grätzel, Michael

AU - Sargent, Edward H.

PY - 2011/7/26

Y1 - 2011/7/26

N2 - The first solution-processed depleted bulk heterojunction colloidal quantum dot solar cells are presented. The architecture allows for high absorption with full depletion, thereby breaking the photon absorption/carrier extraction compromise inherent in planar devices. A record power conversion of 5.5% under simulated AM 1.5 illumination conditions is reported.

AB - The first solution-processed depleted bulk heterojunction colloidal quantum dot solar cells are presented. The architecture allows for high absorption with full depletion, thereby breaking the photon absorption/carrier extraction compromise inherent in planar devices. A record power conversion of 5.5% under simulated AM 1.5 illumination conditions is reported.

KW - bulk heterojunction

KW - quantum dots

KW - solar cells

KW - titanium dioxide

UR - https://www.scopus.com/pages/publications/79960492850

U2 - 10.1002/adma.201101065

DO - 10.1002/adma.201101065

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SP - 3134

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JO - Advanced Materials

JF - Advanced Materials

IS - 28

ER -

Depleted bulk heterojunction colloidal quantum dot photovoltaics

Abstract

UN SDGs

Keywords

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