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FIZIKA A 4 (1995) 2, 315-320
 
ATOMIC HYDROGEN ADSORPTION DETECTOR
LESZEK STOBINSKI and RYSZARD DUS
Institute of Physical Chemistry, Polish Academy of Sciences 01-224 Warszawa, Kasprzaka
44/52, Poland
Received 7 April 1995
Revised manuscript received 21 June 1995
An adsorption-desorption method for the determination of atomic hydrogen concentration
in an H + H2 gas mixture has been proposed. Thin gold film surface at 78 K has
been used as a selective adsorbent for atomic hydrogen. The experimental system,
calibration and calculation procedure are described.
UDC 539.1.074
PACS 35.80.+s, 68.45.Da
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