Multilength-Scale Chemical Patterning of Self-Assembled Monolayers by Spatially Controlled Plasma Exposure: Nanometer to Centimeter Range

2009 ◽  
Vol 131 (31) ◽  
pp. 10984-10991 ◽  
Author(s):  
Meng-Hsien Lin ◽  
Chi-Fan Chen ◽  
Hung-Wei Shiu ◽  
Chia-Hao Chen ◽  
Shangjr Gwo
Keyword(s):  
Self Assembled Monolayers ◽  
Chemical Patterning ◽  
Plasma Exposure ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Multilength Scale

Selective Surface Modification and Patterning on Self-Assembled Monolayers by a Micro-Plasma Discharge

2005 ◽  
Author(s):  
Jinan Chai ◽  
Baoming Li ◽  
Daniel Y. Kwok
Keyword(s):  
Gold Film ◽  
Argon Plasma ◽  
Plasma Discharge ◽  
Optical Microscope ◽  
Surface Patterning ◽  
Self Assembled Monolayers ◽  
Plasma Exposure ◽  
Self Assembled Monolayer ◽  
Assembled Monolayers ◽  
Self Assembled

In this paper, we will demonstrate a selective surface patterning method by a micro-plasma discharge. In this method, argon plasma is ignited through a hole of copper clad polyimide microstructure electrodes. As an illustration, experiments were performed in which an octadecanethiol (CH3(CH2)17SH) self-assembled monolayer (SAM) on a gold film is exposed to a microdischarge and subsequently followed by immersion into the 16-mercaptohexadecanoic acid (COOH(CH2)15SH) solution. The octadecanethiol SAM is desorbed upon Ar plasma exposure, allowing the formation of a second SAM on the damaged region [Chai et al, App. Phys. Lett., 86, 034107 (2005)]. The patterned samples are viewed by using optical microscope and scanning electron microscopy. The advantage of this approach is that it is noncontact and eliminates the need of photolithography. The patterned samples can be employed to microfluidic self-propelled movement.

Electrochemical behavior of self-assembled monolayers based on functionalized oligothiophenes

1998 ◽  
Vol 95 (6) ◽  
pp. 1339-1342 ◽  
Author(s):  
R. Michalitsch ◽  
A. El Kassmi ◽  
P. Lang ◽  
A. Yassar ◽  
F. Garnier
Keyword(s):  
Electrochemical Behavior ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled

Imaging of patterned self-assembled monolayers by scanning photoelectron microscopy

2003 ◽  
Vol 104 ◽  
pp. 459-462 ◽  
Author(s):  
R. Klauser ◽  
M. Zharnikov ◽  
I.-H. Hong ◽  
S.-C. Wang ◽  
A. Gölzhäuser ◽  
...  
Keyword(s):  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Scanning Photoelectron Microscopy ◽  
Self Assembled

Self-assembled Monolayers Preparation and Characterization of BiFeO3 Thin Films

2009 ◽  
Vol 25 (1) ◽  
pp. 83-86 ◽  
Author(s):  
Guo-Qiang TAN ◽  
Hai-Yang BO ◽  
Hong-Yan MIAO ◽  
Ao XIA ◽  
Zhong-Liang HE
Keyword(s):  
Thin Films ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled
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