Industrial Technology Research Institute

Method of Liquid Inactivation by Supercritical Ozone

Chuang B.N., Kao M.J., Liang C.C., Ma H.C., Wang C.F., Yu F.C., Industrial Technology Research Institute, TW

Ozone is a tri-atom molecule with powerful oxidizing ability and decay to oxygen with a half-life of approximately 30 minutes. Although the precise mechanisms of ozone disinfection are not firmly established, the effectiveness was already [...]

Photothermal Characteristics study of PEGylated Gold Nanorods

Chen Y-H, Lin J-T., Shih T-Y, Tien C.C., Tseng P-L, Industrial Technology Research Institute, TW

Gold nanorods have a growing role in a diversity of medical applications especially in the area of hyperthermal therapy of tumor. Since localized temperature rising by laser irritation gold nanorods at near-IR frequency can induce [...]

Evaluation of Uncertainty in Nanoparticle Size Measurement by Electro-gravitational Aerosol Balance

Chen C-J., Lin C-M, Pan S.-P., Wang H.-F., Yu T.-C., Industrial Technology Research Institute, TW

A primary standard of particle size ranging from 100 nm to 500 nm in number mean diameter, based on the electro-gravitational aerosol balance, has been developed in Center for Measurement Standards of Industrial Technology Research [...]

Thermostability of TiO2 nanoparticle and its Photocatalytic Reactivity at Different Anatase/Rutile Ratio

Huang C.P., Kuo C-S, Li Y.Y., Lin H-Y, Tseng Y-H, Industrial Technology Research Institute, TW

Thermostability study of commercial P25 TiO2 nanoparticles was carried out by ascending annealing temperature from 400 to 1100 oC. The thermostability of TiO2 structure was measured by X-ray diffraction (XRD). Anatase-Rutile phase transition occurred only [...]

High-Throughput Screening Devices Based on Hydrophobic Microfluidics

Chen J.J., Parng S.H., Wu J.W., Yang H.J., Yu T.M., Industrial Technology Research Institute, TW

In this work, we developed a microfluidic assay for determination of the individual cell’s response to chemical exposure. Microfluidic chips comprisd four channels were fabricated on polystyrene (PS) substrates via mechanical milling processes, and covered [...]

Stem Cell Differentiation Base on Acoustic Wave Sensor

Ou K-L, Shih C-J, Tsai B-C, Industrial Technology Research Institute, TW

This project was based on immobilizing bio-material. We used a new application for protein array and studied a new acoustic wave sensor which is based on silicon. We used the MEMS fabrication and the property [...]

Mechanical Properties Measurement of Nanowires Anisotropic Conductive Film by Nanoindentation Technique

Cheng H-C, Hsu Y-Y, Kuo T-Y, Lin R.J., Su Y-Y, Uang R-H, Industrial Technology Research Institute, TW

In this investigation, a new type of anisotropic conductive film composed by nanowires and polymer was developed. Anodic aluminum oxide (AAO) film was uses as a template to obtain cobalt nanowires by electro-deposition. Low viscous [...]

Thermostability of TiO2 nanoparticle and its Photocatalytic Reactivity at Different Anatase/Rutile Ratio

Huang C.P., Kuo C-S, Li Y.Y., Lin H-Y, Tseng Y-H, Industrial Technology Research Institute, TW

Thermostability study of commercial P25 TiO2 nanoparticles was carried out by ascending annealing temperature from 400 to 1100 oC. The thermostability of TiO2 structure was measured by X-ray diffraction (XRD). Anatase-Rutile phase transition occurred only [...]

Design and Analysis of The CMOS Spatial Light Modulators with Flat Beam Profiles

Chien Y-H, Hsu C-P, Hu C-C, Lee H.W., Shih C-T, Wen S-Y, Industrial Technology Research Institute, TW

Two new types of electrostatic grating light modulators (GLMs) are proposed, designed, and analyzed here for improvement on optical wavefront distortion. The proposed GLMs consist different microbeam structures with spring-like legs to improve the flatness [...]

Temperature Uniformity and DNA Amplification Efficiency in Micromachined Glass PCR Chip

Huang C-C, Liu W-P, Wang M., Weng K-Y, Yao L-Y, Industrial Technology Research Institute, TW

We have fabricated glass-based micromachined DNA polymerase chain reaction (PCR) chips with different heater patterns. Two pieces of Pyrex 7740 glass are thermally bonded together to form the PCR reaction channel. The PCR channel was [...]