Temperature dependence of the infrared absorption in some TCNQ salts

1980 ◽  
Vol 30 (4) ◽  
pp. 473-476
Author(s):  
K. Král
Keyword(s):  
Temperature Dependence ◽  
Infrared Absorption

Temperature dependence of the vibrational spectrum of a Li-OH complex in ZnO: Infrared absorption experiments and theory

2006 ◽  
Vol 73 (23) ◽  
Author(s):  
Kevin R. Martin ◽  
Philip Blaney ◽  
Gang Shi ◽  
Michael Stavola ◽  
W. Beall Fowler
Keyword(s):  
Vibrational Spectrum ◽  
Temperature Dependence ◽  
Infrared Absorption

Temperature dependence of the mid-infrared absorption in La1.84Sr0.16NiO4+δ

1993 ◽  
Vol 216 (1-2) ◽  
pp. 94-98 ◽  
Author(s):  
D.A. Crandles ◽  
T. Timusk ◽  
J.D. Garret ◽  
J.E. Greedan
Keyword(s):  
Temperature Dependence ◽  
Infrared Absorption ◽  
Mid Infrared

The Temperature Dependence of the Infrared Absorption and Raman Spectra Due to Boron in Diamond

2002 ◽  
Vol 193 (3) ◽  
pp. 529-534 ◽  
Author(s):  
C. Piccirillo ◽  
A. Mainwood ◽  
G. Davies ◽  
C.M. Penchina ◽  
A. Tajani ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Raman Spectra ◽  
Infrared Absorption

Broadband magnetometry by infrared-absorption detection of diamond NV centers and associated temperature dependence

2011 ◽  
Author(s):  
Victor M. Acosta ◽  
Andrey Jarmola ◽  
Lucas J. Zipp ◽  
M. P. Ledbetter ◽  
E. Bauch ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Infrared Absorption ◽  
Nv Centers

scholarly journals Электропроводящие и оптические свойства сополимера поливинилхлорид-полиацетилен

2020 ◽  
Vol 90 (6) ◽  
pp. 949
Author(s):  
С.И. Расмагин ◽  
В.И. Крыштоб
Keyword(s):  
Temperature Dependence ◽  
Infrared Absorption ◽  
Threshold Concentration ◽  
Charge Carriers ◽  
Photoluminescence Spectra ◽  
Double Bonds ◽  
Heat Treated ◽  
Carbon Carbon Bonds ◽  
Infrared Absorption Spectra ◽  
Increasing Temperature

The temperature dependence conductivity of heat-treated PVC films containing conjugated carbon-carbon double bonds in the chain of their macromolecules, which are copolymers of polyvinyl chloride-polyacetylene, was studied. In samples with an excess of the threshold concentration of conjugated double bonds of carbon and their associated charge carriers (π-electrons), conduction switches were detected by 10 orders of magnitude with increasing temperature. The instability of the state with semiconducting conductivity in the temperature range, the width of which depends on the concentration of conjugated double carbon-carbon bonds and the associated charge carriers, is found. A qualitatively increase in the concentration of conjugated carbon – carbon double bonds was monitored by fixing the photoluminescence spectra and infrared absorption spectra.

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