Nano-pattern

Winningham T A, Giiiis H P, Choutov D A, Martin K P, Moore J T and Dougias K 1998 Formation of ordered nanociuster arrays by seif-assembiy on nano-patterned Si(IOO) surfaces Surf. Sol. 406 221-8... 

K. Ariga, Template-Assisted Nano-Patterning from Submicron-Scale to Submolecular-Level , J. Nanosci. Nanotech., 4, 23 (2004)... 

Due to the finite force of contact, a contact-mode AFM (C-AFM) can mechanically modify a surface, particularly a soft surface. This leads to creation of a pattern on the substrate. However, in this review we do not discuss mechanical nano-patterning. 

The methodologies reported here follow from U. Okoroanyanwu, J.D. Byers, T. Cao, S.E. Webber, and C.G. Willson, Deprotection kinetics of alicyclic polymer resist systems designed for ArF (193 nm) lithography, in Polymers for Micro and Nano Patterning Science and Technology, H. Itoh, E. Reichmanis, O. Nalamasu, and T. Ueno, Eds., pp. 174 190, American Chemical Society, Washington, DC (1998). 

S. Jegadesan, S. Sindhu, R.C. Advincula, and S. Vahyaveettil, Direct electrochemical nano-patterning of polycarbazole monomer and precursor polymer films Ambient formation of thermally stable conducting nanopattems, Langmuir, 22, 780-786 (2006). 

It has been reported that hafnium oxide nano pattern can be formed on hafnium coated Si substrate surface utilizing AFM tip. It has also been reported that nano meter scale lines and dots of titanium oxide can be formed directly on the water absorbed titanium surface. Figure 13.13(a) and (b) shows AFM image and height profile of Ti02 lines fabricated using different scanning speed of AFM tip at — 10 V [30]. Narrowest line width of 18 nm of titanium oxide is successfidly fabricated by AFM tip induced anodization. 

Water Menisci on Nano-patterned Surfaces 3.2.1. Results... 

Static and Dynamic Wetting Characteristics of Nano-patterned Surfaces... 

When a nano assembly is involved with a directional interaction, the most likely nano element will be a film or surface-based nanoscale operation. Examples include most of the nano-structured films regardless of their detailed morphology. Nano porous film, nano layered film, and nano patterned film are among them. It also includes most of the nanoscale products that are obtained as a result of directional growth (from the spherical-shape) such as nano rods, nano needles, and nanotubes. A good deal of... 

B. Zdyrko,O. Hoy,M.K. Kinnan, G. Chumanov, I. Luzinov, Nano-patterning with polymer brushes via solvent-assisted polymer grafting, Soft Matter 4 (11) (2008) 2213-2219. 

This interesting study of the photo- or electron-induced reaction of a SA monolayer of CHaBr at a (crystalline) Si surface suggests powerful possibilities for imprinting nano-patterns (e.g. Jacoby, 2004). In the view mediated in said summary, surface reactions can be classified as having parent-mediated or daughter-mediated dynamics... 

Figure 13. AFM images of patterned PPV in (a) nanowires(width 75 nm, height 4.5 nm), (b) nanowells (width 230 nm. Height 16 nm, wall thickness 75 nm) and (c) carbonized PPV nano patterns (width 386 nm, height 3.5 nm).

Since PPV is known to emit green-light photoluminescence (PL) upon exposure to UV light and also electroluminescence (ELV3) when an electric field is applied, we expect that nano PL and EL devices can be constructed directly on Si wafers by the present CVD method. In addition, the present method enables us to fabricate nano patterns and nanowires of conducting carbon. 

NBE strands from the surface [180]. Furthermore, anodization lithography was used to prepare nano-patterned polymer brushes on silicone [181], and the resulting nano-particles were functionalized by SI-ROMP [182]. SI-ROMP has been conducted using low-strain monomers such as CPE or cyclododecene to prepare polymer brushes [183]. SI-ROMP has also been conducted on cellulose fibers [184] as well as for the preparation of functional supports and materials [185-187]. 

Laser Ablated Micro/Nano-Patterned Superhydrophobic Stainless Steel... 

Keywords Superhydrophobicity, laser ablation, micro/nano pattern, surface wettabihty, contact angle hysteresis, stainless steel. 

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