Raman spectroscopic study of the structural role of alkaline earth ions in alkaline earth gallate glasses

1987 ◽  
Vol 94 (2) ◽  
pp. 251-260 ◽  
Author(s):  
Kohei Fukumi ◽  
Sumio Sakka
Keyword(s):  
Spectroscopic Study ◽  
Alkaline Earth ◽  
Structural Role ◽  
Raman Spectroscopic ◽  
Raman Spectroscopic Study

Raman spectroscopic study of the degradation of a middle age mural painting: the role of agricultural activities

2014 ◽  
Vol 45 (11-12) ◽  
pp. 1110-1118 ◽  
Author(s):  
Marco Veneranda ◽  
Mireia Irazola ◽  
Marta Díez ◽  
Ane Iturregui ◽  
Julene Aramendia ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
Middle Age ◽  
Mural Painting ◽  
Agricultural Activities ◽  
Raman Spectroscopic ◽  
Raman Spectroscopic Study

Crystal structures and Raman spectroscopic study of croconate violet salts with alkaline earth ions

2010 ◽  
Vol 54 (2) ◽  
pp. 112-117 ◽  
Author(s):  
Laís F. Castro ◽  
Tatiana C. Almeida ◽  
Antônio L. Soares Júnior ◽  
Maria I. Yoshida ◽  
Flávia C. Machado ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
Crystal Structures ◽  
Alkaline Earth ◽  
Raman Spectroscopic ◽  
Raman Spectroscopic Study

Role of radicals in carbon clustering and soot inception: A combined EPR and Raman spectroscopic study

2019 ◽  
Vol 205 ◽  
pp. 286-294 ◽  
Author(s):  
Giuseppe Vitiello ◽  
Gianluigi De Falco ◽  
Francesca Picca ◽  
Mario Commodo ◽  
Gerardino D'Errico ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
Raman Spectroscopic ◽  
Raman Spectroscopic Study

Raman spectroscopic study of artificially twisted and non-twisted trilayer graphene

2021 ◽  
Vol 118 (13) ◽  
pp. 133101
Author(s):  
Sanghyun Kim ◽  
Donghyeon Lee ◽  
Binbin Wang ◽  
Shang-Jie Yu ◽  
Kenji Watanabe ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
Raman Spectroscopic ◽  
Raman Spectroscopic Study ◽  
Trilayer Graphene

scholarly journals Hydrogen Bonds: Raman Spectroscopic Study

2021 ◽  
Vol 22 (10) ◽  
pp. 5380
Author(s):  
Boris A. Kolesov
Keyword(s):  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Spectroscopic Study ◽  
Raman Spectra ◽  
Temperature Region ◽  
Vibrational Frequency ◽  
Chemical Compounds ◽  
Raman Spectroscopic ◽  
Raman Spectroscopic Study ◽  
Proton Dynamics

The work outlines general ideas on how the frequency and the intensity of proton vibrations of X–H×××Y hydrogen bonding are formed as the bond evolves from weak to maximally strong bonding. For this purpose, the Raman spectra of different chemical compounds with moderate, strong, and extremely strong hydrogen bonds were obtained in the temperature region of 5 K–300 K. The dependence of the proton vibrational frequency is schematically presented as a function of the rigidity of O-H×××O bonding. The problems of proton dynamics on tautomeric O–H···O bonds are considered. A brief description of the N–H···O and C–H···Y hydrogen bonds is given.

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