Papers – Page 58 – TechConnect Briefs

Analysis of density variation for different temperatures in thermal nano imprinting process

Lee D.E., Lee H.J., Lee W.I., Lee D.E., Lee H.J., Lee W.I., Choi S-W, Lee D.E., Lee H.J., Lee W.I., Seoul National University, KR

Density variation of the polymer resist for different temperatures in thermal nano imprinting1 process was studied by both experiments and molecular dynamics (MD) simulations. After patterning, we estimated the local density by measuring the pull-off [...]

Single-step synthesis of visible-light TiO(2-X)N(X) photocatalyst nanopowder by thermal plasma

Tsai C-Y, Hsi H-C, National Kaohsiung First University of Science & Technology, TW

In this study, TiO(2-X)N(X) was synthesized using transferred DC plasma torch as the heating source. As a result, the nanopowders of TiO(2-X)N(X) were formed via a single-step process. The formed TiO(2-X)N(X) nanopowder was characterized with [...]

Nano-scaled water ejection using Nanopipette with QTF-AFM for Nanolithography

An S.M., Jang S.J., Noh H.E., Jhe W.H., Seoul National University, KR

We demonstrated that the apex of nanopipette with applying electric field could be used as a nano-scaled water ejection system using AFM(Atomic Force Microscopy) System based on QTF(Quartz Tunning Fork), namely nanolithography system. The tip [...]

p-Type Single-Wall Garbon Nanotube Network on n-Type Si for Heterojunction Photovoltaic Cells

Li Z., Xu Y., Saini V., Dervishi E., Mahmood M., Biris A.R., Biris A.S., Biris A.R., Biris A.S., University of Arkansas at Little Rock, US

The solar cells based on high-density p-n heterojunctions between single wall carbon nanotubes (SWNTs) and n-type crystalline silicon were produced with airbrushing technique. The SWNTs/n-Si heterojunction is rectifying. Under optical excitation the numerous heterojunctions formed [...]

A Precise Reclaim Fabrication by Nanoscale Removal Processes using a Design of Ellipsoidal Anode

Pa P.S., National Taipei University of Education, TW

A new design of ellipsoidal anode using micro-electrochemical etching as a precise reclaim fabrication by nanoscale removal processes for In2O3SnO2 conductive microstructure from a surface of display’s color filter surface is presented. Through the design [...]

Optical properties of Zinc Oxide/Polymer Nanocomposite

Singh S.C., Swarnkar R.K., Gopal R., University of Allahabad, IN

Semiconductor/polymer Nanocomposite materials have wide range of applications in optoelectronic industry in the fabrication of LEDs, Photo detectors, Displays etc due to their composition dependent electroluminescence (EL) and photoluminescence (PL) properties. ZnO/ PEG Nanocomposite materials [...]

Fabrication of Guided-mode Resonance Devices by Soft Lithography in Hybrimers

Lee K.J., Magnusson R., Jin J.H., Bae B.-S., University of Texas at Arlington, US

Diffractive optical elements and photonic crystals consist of fine spatial patterns designed to affect the spectrum, polarization, phase and other properties of light. Periodic layered structures are widely used in integrated optics, communication systems, spectroscopy, [...]

Stretegies for fabrication of nanostructures using focused ion beam technology

Gadgil V.J., Mesa+ Institute for Nanotechnology, NL

Recently FIB is increasingly being used for fabrication of nanosturctures and rapid prototyping. In the area of optical sciences, FIB is used for fabrication of 2D and 3D photonic devices. One of the problems in [...]

The first Italian micro exposure tool for EUV lithography: design guidelines and experimental results

Flora F., Bollanti S., Di Lazzaro P., Mezi L., Murra D., Torre A., ENEA, IT

The first Italian Micro Exposure Tool (MET) for EUV lithography has been developed at the ENEA Research Laboratories in Frascati (Italy). In spite of the very low cost of the Schwarzschild optics, the specific design [...]

Cost Saving Strategies: Using a project planning process that can integrate capital and operational spending into a Nanofabrication Business Plan

Gregg A., Strnad M., Abbie Gregg, Inc., US

AGI will show how a project planning process that includes a business case analysis for nanofabrication buildings can help with many of the design, construction and operational decisions for the buildings. The typical building project [...]