http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
물유리를 이용한 실리카계 박막의 광학적 및 기계적 특성
이경무(K . M . Lee),임용무(Y . M . Lim),황규석(K . S . Hwang) 한국안광학회 2000 한국안광학회지 Vol.5 No.2
We prepared SiO₂-Na₂O-R_mO_n thin films based on economics of water glass and investigated optical. mechanical properties of product thin films. Coating sol stabilized with 1 N HCl and 1 N NH₄OH, was fabricated by using water glass and calcium nitrate, and aluminum nitrate as starting materials. As-coated films on stainless steel. Si wafer and soda-lime-silica glass by spinning were finally annealed at 500. 750 and 900℃. Micro hardness and nitrogen content in film surface of annealed films were measured by Knoop hardness tester and EDX, respectively. Field Emission Scanning Electron Microscope ( FE-SEM) and UV-VIS spectroscopy were adopted to analyze surface morphology and thickness and reflectance of our films.