National Tsing Hua University – Page 3

Investigation of the Sequence-Dependent dsDNA Mechanical Behavior using Clustered Atomistic-Continuum Method

Yuan C.A., Han C-N, Chiang K.N., National Tsing Hua University, TW

A novel clustered atomistic-continuum method (CACM) based on the transient finite element theory is proposed herein to simulate the dynamic structural transitions of the double strand DNA (dsDNA) under external loading. Moreover, the meso-mechanics of [...]

In-situ Study of SAMs Growth Process by Cross Analysis of AFM Height and Lateral Deflection

Wu C-L, Tseng F-G, Chieng C-C, National Tsing Hua University, TW

We set a model for analysis the AFM image, by cross analysis multiple channel, we can investigate more nano scale information on surafce property.

Field Emission of Nanostructured AlQ3 Amorphous Film and the Heat Treatment Effect

Cho C-P, Perng T.P., National Tsing Hua University, TW

There has been a particular interest in tris-(8-hydroxyquinoline) aluminum (AlQ3)-based devices for the development of large-area displays due to the unique properties such as excellent flexibility, high photoconductivity, and nonlinear optical behavior. It is then [...]

Investigation of Molecular Rearrangement by AFM Analysis of SAMs Annealing Process

Wu C-L, Hsieh H-Y, Tseng F-G, Chieng C-C, National Tsing Hua University, TW

Self assembly monolayers (SAMs) are easily prepared nano-film, and have been widely applied to improve device surface properties and biomaterial conjugation on substrates. Among various steps, annealing is one of the general processes for the [...]

Sample Concentration by Asymmetry EOF flow in Micro/Nano Channels with O2/H2O Plasma Treated Channel Surfaces

Wu R-Q, Tseng F-G, Yang C-S, Cheing C-C, National Tsing Hua University, TW

In this study, we propose a new technique to concentrate sample effectively, which employs different surface treatment on the top and bottom of micro/nano channels. This treatment carries out different zeta-potentials on the opposite walls [...]

Enhancement of E6 Protein Binding on Binding-Orientation-Sensitive Mixed SAMs Molecules

Tseng F-G, Tseng Y.T., Hwang J.K., Hung S.W., Chang J.M., Huang H.M., Huang T.W., Tseng F-G, Tseng Y.T., Huang H.M., Huang T.W., Chieng C-C, National Tsing Hua University, TW

Orientation selectivity and binding enhancement with E6 protein are demonstrated by nano-structured mixed-SAMs systems of different chain lengths. Mixtures of n-alkinethiol SAMs of different chain lengths: 1-Decanethiol (C9) and 1-Hexanethiol (C5) are the examples in [...]

Binding Efficiency Improvement of Antibody to Antigen on Mixed Self-Assembly Monolayers

Wu C-L, Lin Y-W, Hsu Y-L, Tseng F-G, Chieng C-C, National Tsing Hua University, TW

We make a mixed Self Assembly Monolayer for improve binding efficiency antibody, this method provide s stereo advantage and didn't need to modify antibody by moelcuar biology ono by one.

Regular Nano-Pores Fabricated By UV Cross-Linking Non-softbaked SU-8 Resist In a Solvent Evaporation Controlled Environment

Chang C-J, Tseng F-G, Yang C-S, National Tsing Hua University, TW

This paper proposes a novel technology to fabricate 3D nano pore structures in SU-8 resist, a widely employed resist in MEMS and Bio-chips. Controlling the evaporation rate in SU-8 fabrication process, regular porous structures with [...]

Desorption of Surfactant and Sintering of Surface Modified PdxNi1-x Nanoparticles

Wang K-W, Chung S-R, Hung W-H, Perng T.P., National Tsing Hua University, TW

A series of PdxNi1-x nanoparticles in a diameter of 10 nm were prepared by wet chemical reduction. The surface was modified with 1 wt% stearic acid (SA) or polyethylene glycol (PEG). Desorption of the surfactant [...]

Electrochemical Storage of Hydrogen in Carbon Nanotubes

Chung S-R, Wang K-W, Perng T.P., National Tsing Hua University, TW

The electrochemical hydrogenation property of carbon nanotubes (CNTs) was investigated. A slurry consisting of CNTs and a binder was pasted on a Ni foam to form an electrode. The discharge capacity was tested in an [...]