Micro- and nanopatterned copper structures using directed self-assembly on templates fabricated from phase-separated mixed Langmuir-Blodgett films

We report a versatile method to confine metal thin films in micro- and nanopatterns using directed self-assembly on the templates fabricated from phase-separated mixed Langmuir-Blodgett (LB) films. The pattern of the mixed LB films can be tuned by adjusting intermolecular interaction between the fil...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 24(2008), 16 vom: 19. Aug., Seite 8735-41
1. Verfasser: Watanabe, Satoshi (VerfasserIn)
Weitere Verfasser: Kimura, Hideto, Sato, Takahiro, Shibata, Hirobumi, Sakamoto, Fumitaka, Azumi, Reiko, Sakai, Hideki, Abe, Masahiko, Matsumoto, Mutsuyoshi
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM181090333
003 DE-627
005 20231223160627.0
007 cr uuu---uuuuu
008 231223s2008 xx |||||o 00| ||eng c
024 7 |a 10.1021/la800805r  |2 doi 
028 5 2 |a pubmed24n0604.xml 
035 |a (DE-627)NLM181090333 
035 |a (NLM)18646872 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Watanabe, Satoshi  |e verfasserin  |4 aut 
245 1 0 |a Micro- and nanopatterned copper structures using directed self-assembly on templates fabricated from phase-separated mixed Langmuir-Blodgett films 
264 1 |c 2008 
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 17.09.2008 
500 |a Date Revised 13.08.2008 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a We report a versatile method to confine metal thin films in micro- and nanopatterns using directed self-assembly on the templates fabricated from phase-separated mixed Langmuir-Blodgett (LB) films. The pattern of the mixed LB films can be tuned by adjusting intermolecular interaction between the film-forming molecules in the LB films and by varying the fabrication conditions of the films such as the mixing ratio, subphase temperature, and surface pressure. We use the patterned LB films for templates to confine metal in patterned regions, taking advantage of the difference between the surface free energy of the patterned regions and that of the self-assembled monolayer of the silane coupling agent. Au nanoparticles are confined onto the patterned films as a catalyst for the succeeding Cu electroless deposition. The atomic force microscopic images, Auger electron spectra, and scanning Auger electron maps of a Cu-deposited film show that Cu is selectively deposited on the patterns of phase separation of the original mixed LB films 
650 4 |a Journal Article 
700 1 |a Kimura, Hideto  |e verfasserin  |4 aut 
700 1 |a Sato, Takahiro  |e verfasserin  |4 aut 
700 1 |a Shibata, Hirobumi  |e verfasserin  |4 aut 
700 1 |a Sakamoto, Fumitaka  |e verfasserin  |4 aut 
700 1 |a Azumi, Reiko  |e verfasserin  |4 aut 
700 1 |a Sakai, Hideki  |e verfasserin  |4 aut 
700 1 |a Abe, Masahiko  |e verfasserin  |4 aut 
700 1 |a Matsumoto, Mutsuyoshi  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 24(2008), 16 vom: 19. Aug., Seite 8735-41  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:24  |g year:2008  |g number:16  |g day:19  |g month:08  |g pages:8735-41 
856 4 0 |u http://dx.doi.org/10.1021/la800805r  |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 24  |j 2008  |e 16  |b 19  |c 08  |h 8735-41