Photoacoustic and Photothermal Phenomena III pp 135-137 | Cite as
Photoacoustic Response to X-Ray Absorption in CuO and Cu2O
Conference paper
Abstract
The hard X-ray spectra of CuO and Cu2O have been measured at XANES(X-ray absorption near-edge structure) regions with a photo-acoustic detector using synchrotron radiation. It is shown that the information derived from XANES is also included in the X-ray photo-acoustic spectrum which reflects the heat production processes in those copper oxides. However, the results showed that the increases and the changes of the photoacoustic signal were different from those of the X-ray absorption coefficient at XANES regions.
Keywords
Copper Oxide Energy Peak Photoacoustic Signal Photothermal Phenomenon Photoacoustic Response
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© Springer-Verlag Berlin Heidelberg 1992