Chi tiết| Tên | “Optical interference filter based on porous silicon” |
| Lĩnh vực | Vật Lý |
| Tác giả | Bui Huy, Pham Van Hoi, Nguyen Thuy Van, Pham Duy Long, Do Thuy Chi, Bui Trung Ninh and Do The Anh |
| Nhà xuất bản / Tạp chí | THE FIRST ACADEMIC CONFERENCE ON NATURAL SCIENCE FOR MASTER AND PhD. STUDENTS FROM CAMBODIA-LAOS-VIETNAM. Vientiane, Laos.23 – 27 March 2010, pp.355-359. Năm 2010 |
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| Tóm tắt nội dung | |
We present studies and fabrication of optical interference filter based on porous silicon. Optical properties of those filter are studied in both experimentation and simulation. The porous silicon multilayer is fabricated by and electrochemical etching of a silicon wafer with timely repeat stepof applied current density. The obtained results show that the elaborated porous silicon multilayer has the wavelength- selective property in a controllable range of 1400-3000nm and reflectivity of about 90%. Tải file “Optical interference filter based on porous silicon” tại đây |
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