Song, SM Choi, SY Lee, Wook Seong Baik, Young Joon 2024-01-21T16:35:09Z 2024-01-21T16:35:09Z 2021-09-03 1998-11 0022-2461 https://pubs.kist.re.kr/handle/201004/142775 Protective coatings of CVD diamond have been bonded to infrared-transmitting optical windows of ZnSe with As-Se-S system chalcogenide glasses of which the refractive index is made to closely match that of diamond by the "optical brazing" process. To select optimal composition in the As-Se-S system, the T-g, T-s, reflective index and infrared-transmittance of the glass samples were measured. Measurement of transmittance with a Fourier transform infrared spectrometer after the brazing process confirmed that scattering losses were greatly reduced. Infrared transmittance of ZnSe windows with a thin film diamond coating bonded to chalcogenide glass was about 63%. (C) 1998 Kluwer Academic Publishers. English SPRINGER Chalcogenide glasses for optical brazing Article 10.1023/A:1004450301098 1 JOURNAL OF MATERIALS SCIENCE, v.33, no.22, pp.5397 - 5400 JOURNAL OF MATERIALS SCIENCE 33 22 5397 5400 N scie scopus 000078834100012 2-s2.0-0032201963 Materials Science, Multidisciplinary Materials Science Article chalcogenide diamond brazing