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Synthetic approaches to study aggregation of tripodal linkers on semiconductor surfaces

Published online by Cambridge University Press:  01 February 2011

Olena Taratula ,
Sujatha Thyagarajan  and
Elena Galoppini
Olena Taratula
Affiliation:
[email protected], Rutgers University, Dept.Of Chemistry, 73 Warren Street, Newark, NJ, 07102, United States, 1-973-353-5056
Sujatha Thyagarajan
Affiliation:
[email protected], Rutgers University, Department of Chemistry, 73 Warren Street, Newark, NJ, 07102, United States
Elena Galoppini
Affiliation:
[email protected], Rutgers University, Department of Chemistry, 73 Warren Street, Newark, NJ, 07102, United States
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Abstract

Two tripod-shaped adamantane derivatives carrying a pyrene chromophore and three carboxylic acid binding groups, and varying in footprint size (∼ 0.7 and 2.7 nm2), were synthesized as models to study how the footprint size can influence the aggregation of organic dyes bound to ZrO2 thin films. Synthetic approaches and binding properties of large footprint tripodal linkers are discussed.

Keywords

photovoltaicsemiconductingcolloid
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1031: Symposium H – Nanostructured Solar Cells , 2007 , 1031-H09-07
Copyright
Copyright © Materials Research Society 2008

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