Welcome

This is homepage for the Chiechi Group at the University of Groningen in the Netherlands.
 
About The Group
Our research combines organic-materials c synthesis chemistry with nanofabrication and self-assembly to explore new chemistry, techniques, and phenomena in electro-active materials. Our main philosophy is sustainability through simplicity: we are bridging the gap between physics, engineering, and chemistry by developing simple tools that allow for systematic studies of new molecules on the bench-top.
There are three main tools in our arsenal: 1) organic, 2) nanoskiving, and 3) self-assembled monolayers. Currently we are focusing these tools on molecular electronics, photovoltaics, and conjugated polymers.
Molecular Electronics: We are developing new ways to contact ensembles of molecules on the micro scale, and collections of single molecules on the nanometer scale using EGaIn and Nanoskiving.
Photovoltaics: We are investigating new ideas for the next generation of excitonic solar cells that separate light-harvesting and charge-separation architecturally.
Conjugated Polymers: We are investigating new concepts in electrical conductivity and the role of extended conjugation in charge-transport using organic synthesis.
 
 
PhD Positions Available
We are looking for curious minds interested in developing new conjugated polymers for photovoltaic devices. If you have a background in organic synthesis and an interest in materials/photovolatics, please use the contact form to inquire for more details.

Thiol-containing polymeric embedding materials for nanoskiving

Mays, R. L., P. Pourhossein, D. Savithri, J. Genzer, R. C. Chiechi, and M. D. Dickey, "Thiol-containing polymeric embedding materials for nanoskiving", J. Mater. Chem. C, vol. 1, issue 1: The Royal Society of Chemistry, pp. 121-130, 2013.

Polymer Electronics, Quo Vadis?

Chiechi, R. C., and J. C. Hummelen, "Polymer Electronics, Quo Vadis?", ACS Macro Letters, vol. 1, no. 10, pp. 1180-1183, 2012.

The Electrical Resistance of AgTS-S(CH2)n-1CH3//Ga2O3/EGaIn Tunneling Junctions

Cademartiri, L., M. T. Mwangi, C. A. Nijhuis, W. Reus, S. Tricard, J. R. Barber, R. Sodhi, P. M. Brodersen, C. Kim, R. C. Chiechi, et al., "The Electrical Resistance of AgTS-S(CH2)n-1CH3//Ga2O3/EGaIn Tunneling Junctions", The Journal of Physical Chemistry C, vol. 116, issue 20, no. ja, pp. 10848–10860, 02/2012.

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