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Record #111909:

Studies of proton irradiated H₂O+CO₂ and H₂O+CO ices and analysis of synthesized molecules / M.H. Moore, R.K. Khanna, B. Donn.

Title: Studies of proton irradiated H₂O+CO₂ and H₂O+CO ices and analysis of synthesized molecules / M.H. Moore, R.K. Khanna, B. Donn.
Author(s): Moore, M. H.
Khanna, R. K.
Donn, B.
Date: 1991.
In: Journal of Geophysical Research. (1991.), Vol. 96(E2) (1991)
Abstract: Infrared spectra of these ices before and after proton irradiation showed that major reaction in both mixtures was interconversion of CO₂ and CO. Radiation-synthesized organic compounds such as carbonic acid were identified in H₂O+CO₂ ice. Different chemical pathways dominate in H₂O+CO ice in which formaldehyde, methanol, ethanol, and methane were identified. Implications for comets discussed.
Notes:

Journal of Geophysical Research. Vol. 96(E2) :17, 541-17, 545 (1991)

Keywords: 551.32 -- Glaciology.
523.64 -- Comets.
E13 -- Glaciology: glacioastronomy.
Location: SCO
SPRI-SER
SPRI record no.: 111909

MARCXML

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245 10 ‡aStudies of proton irradiated H₂O+CO₂ and H₂O+CO ices and analysis of synthesized molecules /‡cM.H. Moore, R.K. Khanna, B. Donn.
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300 ## ‡ap. 17, 541-17, 545 :‡bdiags.
500 ## ‡aJournal of Geophysical Research. Vol. 96(E2) :17, 541-17, 545 (1991)
520 3# ‡aInfrared spectra of these ices before and after proton irradiation showed that major reaction in both mixtures was interconversion of CO₂ and CO. Radiation-synthesized organic compounds such as carbonic acid were identified in H₂O+CO₂ ice. Different chemical pathways dominate in H₂O+CO ice in which formaldehyde, methanol, ethanol, and methane were identified. Implications for comets discussed.
650 07 ‡2udc‡a551.32 -- Glaciology.
650 07 ‡2udc‡a523.64 -- Comets.
650 07 ‡2local‡aE13 -- Glaciology: glacioastronomy.
700 1# ‡aKhanna, R. K.
700 1# ‡aDonn, B.
773 0# ‡7nnas ‡tJournal of Geophysical Research. ‡gVol. 96(E2) (1991) ‡wSPRI-35252
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