Determination of hydroxyl concentrations in prepolymers from the infrared absorption band of tetrahydrofuran-associated hydroxyl groups

1982 ◽  
Vol 54 (2) ◽  
pp. 232-238 ◽  
Author(s):  
Chung Sul Youn. Kim ◽  
Allan L. Dodge ◽  
Suk Fai. Lau ◽  
Andrew. Kawasaki
Keyword(s):  
Absorption Band ◽  
Infrared Absorption ◽  
Hydroxyl Groups ◽  
Infrared Absorption Band

Determination of the molar absorption coefficient for the infrared absorption band of CO2in rhyolitic glasses

2004 ◽  
Vol 89 (2-3) ◽  
pp. 301-306 ◽  
Author(s):  
Harald Behrens ◽  
Nathalie Tamic ◽  
Francois Holtz
Keyword(s):  
Absorption Band ◽  
Absorption Coefficient ◽  
Infrared Absorption ◽  
Molar Absorption Coefficient ◽  
Infrared Absorption Band

An infrared absorption band caused by H+-implantation in LiNbO3 crystals

Vacuum ◽  
1991 ◽  
Vol 42 (16) ◽  
pp. 1089
Author(s):  
Feng Xiqi ◽  
Zhang Jizhou ◽  
Shao Tianhao
Keyword(s):  
Absorption Band ◽  
Infrared Absorption ◽  
Infrared Absorption Band

An Infrared Absorption Band related to the Spin System in KNiF3

1965 ◽  
Vol 20 (9) ◽  
pp. 1726-1726 ◽  
Author(s):  
Atsushi Tsuchida ◽  
Ichiro Nakagawa
Keyword(s):  
Absorption Band ◽  
Infrared Absorption ◽  
Spin System ◽  
Infrared Absorption Band

566. An infrared absorption band of the N-methyl group in the region of 2800 cm.–1

1958 ◽  
Vol 0 (0) ◽  
pp. 2780-2783 ◽  
Author(s):  
John T. Braunholtz ◽  
E. A. V. Ebsworth ◽  
Frederick G. Mann ◽  
N. Sheppard
Keyword(s):  
Absorption Band ◽  
Infrared Absorption ◽  
Methyl Group ◽  
Infrared Absorption Band

Infrared Absorption Band Forms of Molten Alkali‐Metal Nitrates

1969 ◽  
Vol 50 (4) ◽  
pp. 1901-1902 ◽  
Author(s):  
R. Bonn ◽  
G. H. Wegdam ◽  
J. van der Elsken
Keyword(s):  
Absorption Band ◽  
Alkali Metal ◽  
Infrared Absorption ◽  
Infrared Absorption Band ◽  
Metal Nitrates

Infrared absorption of surface hydroxyl groups and lattice vibrations in lepidocrocite (γ-FeOOH) and boehmite (γ-AIOOH)

Clay Minerals ◽  
1986 ◽  
Vol 21 (1) ◽  
pp. 93-100 ◽  
Author(s):  
D. G. Lewis ◽  
V. C. Farmer
Keyword(s):  
Absorption Band ◽  
Infrared Absorption ◽  
Crystal Morphology ◽  
Thin Plates ◽  
Hydroxyl Groups ◽  
Lattice Vibrations ◽  
Surface Hydroxyl ◽  
Crystalline Order ◽  
Fine Grained ◽  
Surface Hydroxyl Groups

AbstractBoehmite and lepidocrocite, in the form of thin plates with well-developed (010) faces parallel to the constituent layers, show one predominant absorption band due to OH stretching of two-coordinated surface hydroxyl groups, which are shown to be unreactive towards phosphate. In very fine grained preparations of lepidocrocite, two other species of surface hydroxyl are detected, presumably associated with (100) and (001) faces. Marked differences in the frequencies of bulk vibrations between platy and rod-shaped lepidocrocite preparations can be explained partly by their crystal morphology, and partly by degree of crystalline order.

Infrared Absorption Band near 12.51 µ of Arsenic-Sulfur Glasses

1965 ◽  
Vol 4 (12) ◽  
pp. 1023-1024 ◽  
Author(s):  
Masami Tanaka ◽  
Tsutomu Minami
Keyword(s):  
Absorption Band ◽  
Infrared Absorption ◽  
Infrared Absorption Band
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