Magnetic quenching of the emission intensities of HPO and SnH in hydrogen—oxygen flames |
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Authors: | Nobuko I Wakayama Ichiro Ogasawara Toshio Nishikawa Yoshihiko Ohyagi Hisaharu Hayashi |
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Institution: | National Chemical Laboratory for Industry Tsukuba Research Center, Yatabe, Ibaraki 305, Japan;Photoelectric Analysis Research Institute, Tokyo Photo-Electric Co. Ltd., Shirogane, Minato-ku, Tokyo 108, Japan;The Institute of Physical and Chemical Research, Wako, Saitama 351, Japan |
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Abstract: | The effects of a magnetic field on the emission intensities of some excited species in hydrogen—oxygen flames have been studied. The emission intensities of HPO and SnH were partially quenched by an external magnetic field below 1.8 T, while those of CuH, CuCl, S2, Se2 and Te2 were not changed by the field. |
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