Biomaterial Patterning by Microcontact Printing via Deposition of Self Assembled Monolayers (SAMs) on Cobalt Chromium (Co–Cr) Alloy

2015 ◽  
Vol 10 (4) ◽  
pp. 244-253 ◽  
Author(s):  
Rahul Bhure ◽  
Carl Bonner ◽  
Rajeh Mundle ◽  
Aswini Pradhan ◽  
Anil Mahapatro
Keyword(s):  
Microcontact Printing ◽  
Self Assembled Monolayers ◽  
Cobalt Chromium ◽  
Assembled Monolayers ◽  
Self Assembled

Microcontact Printing of Lipophilic Self-Assembled Monolayers for the Attachment of Biomimetic Lipid Bilayers to Surfaces

1999 ◽  
Vol 121 (22) ◽  
pp. 5274-5280 ◽  
Author(s):  
A. Toby A. Jenkins ◽  
Neville Boden ◽  
Richard. J. Bushby ◽  
Stephen. D. Evans ◽  
Peter. F. Knowles ◽  
...  
Keyword(s):  
Lipid Bilayers ◽  
Microcontact Printing ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled

Realizing high aspect ratio silver micro and nanostructures by microcontact printing of alkyl thiol self-assembled monolayers

MRS Advances ◽  
2019 ◽  
Vol 4 (44-45) ◽  
pp. 2441-2451
Author(s):  
Amare Benor ◽  
Asman Tamang ◽  
Veit Wagner ◽  
Alberto Salleo ◽  
Dietmar Knipp
Keyword(s):  
Aspect Ratio ◽  
Noble Metal ◽  
Microcontact Printing ◽  
Self Assembled Monolayers ◽  
Head Group ◽  
Material System ◽  
Printing Process ◽  
Aspect Ratios ◽  
Assembled Monolayers ◽  
Self Assembled

ABSTRACTThe patterning of gold and silver micro and nanostructures on rigid and flexible substrates is investigated by microcontact printed thiol based self-assembled monolayers. The aspect ratio of the noble metal micro and nanostructures is determined by interaction of the -SH head group of the CH3(CH2)19SH molecules and the surface of the noble metal. Silver micro and nanostructures with >10 times higher aspect ratios can be realized in comparison to commonly realized gold micro and nanostructures. The printing process is described, and the etching process is characterized in terms of etching window and etching selectivity. Potential electronic and photonic applications of the micro and nanostructures are discussed taking the boundary conditions of the printing process and the selected material system into consideration.

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