Electronic tuning of nickel-based bis(dicarbollide) redox shuttles in dye-sensitized solar cells

Alexander M. Spokoyny; Tina C. Li; Omar K. Farha; Charles W. Machan; Chunxing She; Charlotte L. Stern; Tobin J. Marks; Joseph T. Hupp; Chad A. Mirkin

doi:10.1002/anie.201002181

Electronic tuning of nickel-based bis(dicarbollide) redox shuttles in dye-sensitized solar cells

Alexander M. Spokoyny, Tina C. Li, Omar K. Farha, Charles W. Machan, Chunxing She, Charlotte L. Stern, Tobin J. Marks, Joseph T. Hupp, Chad A. Mirkin

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

93 Scopus citations

Abstract

Redox "B" ess: Rational design of a new series of boron-functionalized Ni^III/Ni^IV-bis (dicarbollide) clusters results in a family of robust and tunable redox shuttles (see diagram; EDG and EWG denote electron-donating and -withdrawing groups, respectively). This offers a means to rationally control the redox properties in dye-sensitized solar cells (DSCs), leading to exceptionally high open-circuit voltages.

Original language	English (US)
Pages (from-to)	5339-5343
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	31
DOIs	https://doi.org/10.1002/anie.201002181
State	Published - Jul 19 2010

Keywords

Bis (dicarbollide)s
Carboranes
Dye-sensitized solar cells
Redox shuttles
Solar cells

ASJC Scopus subject areas

Catalysis
Chemistry(all)

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10.1002/anie.201002181

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title = "Electronic tuning of nickel-based bis(dicarbollide) redox shuttles in dye-sensitized solar cells",

abstract = "Redox {"}B{"} ess: Rational design of a new series of boron-functionalized NiIII/NiIV-bis (dicarbollide) clusters results in a family of robust and tunable redox shuttles (see diagram; EDG and EWG denote electron-donating and -withdrawing groups, respectively). This offers a means to rationally control the redox properties in dye-sensitized solar cells (DSCs), leading to exceptionally high open-circuit voltages.",

keywords = "Bis (dicarbollide)s, Carboranes, Dye-sensitized solar cells, Redox shuttles, Solar cells",

author = "Spokoyny, {Alexander M.} and Li, {Tina C.} and Farha, {Omar K.} and Machan, {Charles W.} and Chunxing She and Stern, {Charlotte L.} and Marks, {Tobin J.} and Hupp, {Joseph T.} and Mirkin, {Chad A.}",

year = "2010",

month = jul,

day = "19",

doi = "10.1002/anie.201002181",

language = "English (US)",

volume = "49",

pages = "5339--5343",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "31",

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Electronic tuning of nickel-based bis(dicarbollide) redox shuttles in dye-sensitized solar cells. / Spokoyny, Alexander M.; Li, Tina C.; Farha, Omar K.; Machan, Charles W.; She, Chunxing; Stern, Charlotte L.; Marks, Tobin J.; Hupp, Joseph T.; Mirkin, Chad A.

In: Angewandte Chemie - International Edition, Vol. 49, No. 31, 19.07.2010, p. 5339-5343.

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

TY - JOUR

T1 - Electronic tuning of nickel-based bis(dicarbollide) redox shuttles in dye-sensitized solar cells

AU - Spokoyny, Alexander M.

AU - Li, Tina C.

AU - Farha, Omar K.

AU - Machan, Charles W.

AU - She, Chunxing

AU - Stern, Charlotte L.

AU - Marks, Tobin J.

AU - Hupp, Joseph T.

AU - Mirkin, Chad A.

PY - 2010/7/19

Y1 - 2010/7/19

N2 - Redox "B" ess: Rational design of a new series of boron-functionalized NiIII/NiIV-bis (dicarbollide) clusters results in a family of robust and tunable redox shuttles (see diagram; EDG and EWG denote electron-donating and -withdrawing groups, respectively). This offers a means to rationally control the redox properties in dye-sensitized solar cells (DSCs), leading to exceptionally high open-circuit voltages.

AB - Redox "B" ess: Rational design of a new series of boron-functionalized NiIII/NiIV-bis (dicarbollide) clusters results in a family of robust and tunable redox shuttles (see diagram; EDG and EWG denote electron-donating and -withdrawing groups, respectively). This offers a means to rationally control the redox properties in dye-sensitized solar cells (DSCs), leading to exceptionally high open-circuit voltages.

KW - Bis (dicarbollide)s

KW - Carboranes

KW - Dye-sensitized solar cells

KW - Redox shuttles

KW - Solar cells

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DO - 10.1002/anie.201002181

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

SN - 1433-7851

IS - 31

ER -

Electronic tuning of nickel-based bis(dicarbollide) redox shuttles in dye-sensitized solar cells

Abstract

Keywords

ASJC Scopus subject areas

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