Downloads
Abstract
Al2O3 is used widely for their properties of high dielectric, anti- erosion and anti- atomic oxygen effects. This compound was investigated by scientists in various methods. At the first time, the High Technology Laboratory of the Natural Sciences University in Ho Chi Minh city fabricated Al2O3 thin film by rf sputtering method. Optical properties of the film were investigated by UV-VIS spectroscopy. Its composition were determined by IR transmittance and reflectance absorption (ATR) spectroscopy methods. The structures of thin film were determined by X-ray diffraction (XRD) and AFM spectroscopies. Furthermore, the phase changes by annealing was investigated by IR transmittance absorption spectroscopy and XRD spectra.
Issue: Vol 12 No 3 (2009)
Page No.: 5-15
Published: Feb 15, 2009
Section: Article
DOI: https://doi.org/10.32508/stdj.v12i3.2214
Download PDF = 755 times
Total = 755 times
Most read articles by the same author(s)
- Thu Thi Hanh Vu, Chi Huu Nguyen, Hieu Van Le, Dat Thanh Huynh, Ngoc Kim Phan, PHOTOCATALYTIC TIO THIN FILMS FABRICATED BY DC REACTIVE MAGNETRON SPUTTERING , Science and Technology Development Journal: Vol 16 No 3 (2013)
- Thu Thi Hanh Vu, Chi Huu Nguyen, Hieu Van Le, Dat Thanh Huynh, Ngoc Kim Phan, PHOTOCATALYTIC TIO THIN FILMS FABRICATED BY DC REACTIVE MAGNETRON SPUTTERING , Science and Technology Development Journal: Vol 12 No 3 (2009)
- Ngoc Van Le, Vinh Cao Tran, Tuan Tran, Dat Thanh Huynh, Phuong Ai Duong, Toai Quang Le, Hoa Van Bach, HETEROEPITAXIAL GROWTH OF WO3 FILMS ON ITO(400) SURFACES AND THE EFFECT OF THICKNESS OF ITO LAYER, COATED ON GLASS SUBSTRATES ON GROWTH ORIENTATION OF WO3 LATTICE , Science and Technology Development Journal: Vol 12 No 12 (2009)
- Binh Van Ho, Hung Vu Tuan Le, Nhien Thi Ngoc Nguyen, Dat Thanh Huynh, Phuong Ai Duong, Hieu Van Le, STUDYING THE TRANSPARENT AND ELECTRICAL PROPERTIES OF ZnO:Ti THIN FILM WHICH IS PREPARED BY DC MAGNETRON SPUTTERINGSPUTTERING , Science and Technology Development Journal: Vol 12 No 12 (2009)
- Ngoc Van Le, Hien Ngoc Pham, Trang Le Thanh Hoang, Tuan Tran, Dat Thanh Huynh, SUBSTRATE TEMPERATURE EFFECTS ON STRUCTURE AND ELECTRICAL CHARACTERISTICS OF TCO THIN FILM SnO2: Sb PREPARED BY REACTIVE MAGNETRON SPUTTERING , Science and Technology Development Journal: Vol 12 No 17 (2009)