کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5367245 | 1388363 | 2006 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Development of high-throughput combinatorial terahertz time-domain spectrometer and its application to ternary composition-spread film Development of high-throughput combinatorial terahertz time-domain spectrometer and its application to ternary composition-spread film](/preview/png/5367245.png)
We have developed a high-throughput combinatorial terahertz (THz) time-domain spectrometer (CTTDS) and applied to a ternary composition-spread film. This technique has possibilities to reveal a variety of physical properties such as complex refractive index, complex dielectric constant, and complex electrical conductivity. Further, this method is a non-contact and non-destructive way to map those physical properties. The demonstration of THz transmittance mapping of ternary composition-spread film, with a spatial resolution of 1Â mm, reveals metallic behavior in specific range of film compositions. This prospective technique may serve as a convenient tool for the high-throughput, non-contact, non-destructive, and spatially resolved characterization suited for combinatorial composition-spread films.
Journal: Applied Surface Science - Volume 252, Issue 7, 31 January 2006, Pages 2622-2627