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Advances in molecular electronics: ...

Price, David Wilson, Jr.

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Advances in molecular electronics: Synthesis and testing of potential molecular electronic devices.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Advances in molecular electronics: Synthesis and testing of potential molecular electronic devices./
Author:	Price, David Wilson, Jr.
Description:	635 p.
Notes:	Source: Dissertation Abstracts International, Volume: 64-05, Section: B, page: 2195.
Subject:	Chemistry, Organic -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3090802

Advances in molecular electronics: Synthesis and testing of potential molecular electronic devices.
Price, David Wilson, Jr.

Advances in molecular electronics: Synthesis and testing of potential molecular electronic devices. - 635 p.

Source: Dissertation Abstracts International, Volume: 64-05, Section: B, page: 2195.

Thesis (Ph.D.)--Rice University, 2003.

New potential molecular electronics devices have been synthesized based on our knowledge of previous systems that have come out of our group. Previous studies and current studies have shown that simple molecular systems demonstrate negative differential resistance (NDR) and memory characteristics. The new systems rely primarily on the redox properties of the compounds to improve upon the solid state properties already observed. Most of these new organic compounds use thiol-based “alligator clips” for attachment to metal surfaces. Some of the compounds, however, contain different “alligator clips,” primarily isonitriles, for attachment to metal substrates. It is our hope that these new “alligator clips” will offer lower conductivity barriers (higher current density). Electrochemical tests have been performed in order to evaluate those redox properties and in the hope of using those electrochemical results as a predictive tool to evaluate the usefulness of those compounds. Also, organic structures with polymerizable functionalities have been synthesized in order to cross-link the molecules once they are a part of a self-assembled monolayer (SAM). This has been shown to enable the electrochemical growth of polypyrrole from a SAM in a controllable manner.Subjects--Topical Terms:

1941635
Chemistry, Organic

Advances in molecular electronics: Synthesis and testing of potential molecular electronic devices.
LDR:01970nmm 2200181 4500 001 1854397
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008 130614s2003 eng d
035 $a (UnM)AAI3090802
035 $a AAI3090802
040 $a UnM $c UnM
100 1 $a Price, David Wilson, Jr. $3 1942234
245 1 0 $a Advances in molecular electronics: Synthesis and testing of potential molecular electronic devices.
300 $a 635 p.
500 $a Source: Dissertation Abstracts International, Volume: 64-05, Section: B, page: 2195.
500 $a Adviser: James M. Tour.
502 $a Thesis (Ph.D.)--Rice University, 2003.
520 $a New potential molecular electronics devices have been synthesized based on our knowledge of previous systems that have come out of our group. Previous studies and current studies have shown that simple molecular systems demonstrate negative differential resistance (NDR) and memory characteristics. The new systems rely primarily on the redox properties of the compounds to improve upon the solid state properties already observed. Most of these new organic compounds use thiol-based “alligator clips” for attachment to metal surfaces. Some of the compounds, however, contain different “alligator clips,” primarily isonitriles, for attachment to metal substrates. It is our hope that these new “alligator clips” will offer lower conductivity barriers (higher current density). Electrochemical tests have been performed in order to evaluate those redox properties and in the hope of using those electrochemical results as a predictive tool to evaluate the usefulness of those compounds. Also, organic structures with polymerizable functionalities have been synthesized in order to cross-link the molecules once they are a part of a self-assembled monolayer (SAM). This has been shown to enable the electrochemical growth of polypyrrole from a SAM in a controllable manner.
590 $a School code: 0187.
650 4 $a Chemistry, Organic $3 1941635
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3090802