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20231223072040.0 |
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231223s2005 xx ||||| 00| ||eng c |
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|a pubmed24n0518.xml
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|a (DE-627)NLM155397559
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|a (NLM)15896068
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Lu, Yingxi
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Selective dissolution of the silver component in colloidal Au and Ag multilayers
|b a facile way to prepare nanoporous gold film materials
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|c 2005
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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| 500 |
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|a Date Completed 14.06.2006
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|a Date Revised 17.05.2005
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|a published: Print
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|a Citation Status PubMed-not-MEDLINE
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|a Colloidal Au/Ag multilayer films were prepared by alternate assembly of Au nanoparticles with a size of 5 +/- 1.2 nm and Ag nanoparticles with a size of 10 +/- 2.4 nm by using 1,5-pentanedithiol as cross-linker. Nanoporous gold films with a ligament size of 26.7 +/- 4.6 nm were then prepared by selective dissolution of sacrificial templates of silver particles in colloidal Au/Ag multilayers. The complete dissolution of Ag particles in colloidal Au/Ag multilayers in a mixture solution of 3.0 mM HAuCl(4) and 3 M NaCl took place at room temperature without damage of the colloidal Au film. This method to prepare nanoporous gold films was further extended to the preparation of nanoporous gold nanotubes by depositing colloidal Au/Ag film on the inner wall of anodic aluminum oxides (AAO) followed by dissolution of colloidal Ag and removal of AAO templates
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|a Journal Article
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1 |
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|a Wang, Qifeng
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Sun, Junqi
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Shen, Jiacong
|e verfasserin
|4 aut
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| 773 |
0 |
8 |
|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 21(2005), 11 vom: 24. Mai, Seite 5179-84
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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| 773 |
1 |
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|g volume:21
|g year:2005
|g number:11
|g day:24
|g month:05
|g pages:5179-84
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|a GBV_ILN_350
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| 912 |
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|a GBV_ILN_721
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| 951 |
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|a AR
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| 952 |
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|d 21
|j 2005
|e 11
|b 24
|c 05
|h 5179-84
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