Novel optical photothermal infrared (O-PTIR) spectroscopy for the noninvasive characterization of heritage glass-metal objects
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DOI: 10.1126/sciadv.abl6769
Abstract: Optical photothermal infrared (O-PTIR) is a recently developed molecular spectroscopy technique that allows to noninvasively obtain chemical information on organic and inorganic samples at a submicrometric scale. The high spatial resolution (≈450 nm), lack of… read more here.
Keywords: photothermal infrared; spectroscopy; optical photothermal; infrared ptir ... See more keywords