Photoinduced formation of electrically conductive thin palladium nanowires on DNA scaffolds

A photochemical method has been exploited for the very fast synthesis of electrically conductive Pd nanowires on DNA. The nanowires have an average diameter of 55-75 nm and a length of approximately 3-5 mum. Our result signifies that the DNA acts both as a reducing agent as well as nonspecific cappi...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1991. - 25(2009), 17 vom: 01. Sept., Seite 10146-52
1. Verfasser: Kundu, Subrata (VerfasserIn)
Weitere Verfasser: Wang, Ke, Huitink, David, Liang, Hong
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2009
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S. Palladium 5TWQ1V240M DNA 9007-49-2
LEADER 01000caa a22002652 4500
001 NLM188369074
003 DE-627
005 20250210095106.0
007 cr uuu---uuuuu
008 231223s2009 xx |||||o 00| ||eng c
024 7 |a 10.1021/la900939c  |2 doi 
028 5 2 |a pubmed25n0628.xml 
035 |a (DE-627)NLM188369074 
035 |a (NLM)19425561 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Kundu, Subrata  |e verfasserin  |4 aut 
245 1 0 |a Photoinduced formation of electrically conductive thin palladium nanowires on DNA scaffolds 
264 1 |c 2009 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 03.11.2009 
500 |a Date Revised 21.11.2013 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a A photochemical method has been exploited for the very fast synthesis of electrically conductive Pd nanowires on DNA. The nanowires have an average diameter of 55-75 nm and a length of approximately 3-5 mum. Our result signifies that the DNA acts both as a reducing agent as well as nonspecific capping agent for the Pd nanowire synthesis. The current voltage (I-V) characterization indicates that the nanowires are continuous and exhibit Ohmic behavior with low contact resistance. The deposition is highly selective on DNA only. Our experiment indicates that Pd nanowires may be valuable as interconnections in nanoscale integrated circuitry, functional nanodevices and in optoelectronics 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a Research Support, U.S. Gov't, Non-P.H.S. 
650 7 |a Palladium  |2 NLM 
650 7 |a 5TWQ1V240M  |2 NLM 
650 7 |a DNA  |2 NLM 
650 7 |a 9007-49-2  |2 NLM 
700 1 |a Wang, Ke  |e verfasserin  |4 aut 
700 1 |a Huitink, David  |e verfasserin  |4 aut 
700 1 |a Liang, Hong  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1991  |g 25(2009), 17 vom: 01. Sept., Seite 10146-52  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:25  |g year:2009  |g number:17  |g day:01  |g month:09  |g pages:10146-52 
856 4 0 |u http://dx.doi.org/10.1021/la900939c  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 25  |j 2009  |e 17  |b 01  |c 09  |h 10146-52