1 August 1990 Hadamard-transformed FTIR spectrometry for two-dimensional surface imaging spectroscopy
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Hadamard transformed FTIR spectrometry combines high spectral resolution of FTS with spatial multiplex advantage of HTS. A Mylar film located in zone M and a Polyethylene film in zone P as sample is placed on the frame. The two-dimensional IR spectral images of above sample were obtained with a 255- element mask configuration folded into a 17x15 array on FTS.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fu-Li Zhang, Fu-Li Zhang, Tian-Xia Gu, Tian-Xia Gu, "Hadamard-transformed FTIR spectrometry for two-dimensional surface imaging spectroscopy", Proc. SPIE 1205, Bioimaging and Two-Dimensional Spectroscopy, (1 August 1990); doi: 10.1117/12.17790; https://doi.org/10.1117/12.17790

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