Polarized single crystal spectra of natural and reheated olivines in the near ultraviolet spectral region and the problem of Fe3+-bearing structural defects

1996 ◽  
Vol 23 (4-5) ◽  
Author(s):  
M.D. Dyar ◽  
V. Kahlenberg ◽  
K. Langer ◽  
H. Terzenbach
Keyword(s):  
Single Crystal ◽  
Spectral Region ◽  
Structural Defects ◽  
Near Ultraviolet ◽  
Ultraviolet Spectral Region

Temperature-dependent formaldehyde cross sections in the near-ultraviolet spectral region

1990 ◽  
Vol 94 (10) ◽  
pp. 3902-3908 ◽  
Author(s):  
Chris A. Cantrell ◽  
James A. Davidson ◽  
Anthony H. McDaniel ◽  
Richard E. Shetter ◽  
Jack G. Calvert
Keyword(s):  
Cross Sections ◽  
Spectral Region ◽  
Temperature Dependent ◽  
Near Ultraviolet ◽  
Ultraviolet Spectral Region

ChemInform Abstract: Temperature-Dependent Formaldehyde Cross Sections in the Near-Ultraviolet Spectral Region.

ChemInform ◽  
1990 ◽  
Vol 21 (37) ◽  
Author(s):  
C. A. CANTRELL ◽  
J. A. DAVIDSON ◽  
A. H. MCDANIEL ◽  
R. E. SHETTER ◽  
J. G. CALVERT
Keyword(s):  
Cross Sections ◽  
Spectral Region ◽  
Temperature Dependent ◽  
Near Ultraviolet ◽  
Ultraviolet Spectral Region

scholarly journals Complex refractive indices in the near-ultraviolet spectral region of biogenic secondary organic aerosol aged with ammonia

2014 ◽  
Vol 16 (22) ◽  
pp. 10629-10642 ◽  
Author(s):  
J. M. Flores ◽  
R. A. Washenfelder ◽  
G. Adler ◽  
H. J. Lee ◽  
L. Segev ◽  
...  
Keyword(s):  
Refractive Index ◽  
Spectral Region ◽  
Secondary Organic Aerosol ◽  
Complex Refractive Index ◽  
Organic Aerosol ◽  
Refractive Indices ◽  
Near Ultraviolet ◽  
Ultraviolet Spectral Region ◽  
P Distribution

Distribution of the number of N atoms and the change in the complex refractive index of unreacted and NH3-aged limonene SOA.

Lattice and electronic structures of BAlN in the deep ultraviolet spectral region

2021 ◽  
pp. 413188
Author(s):  
Yue Dong ◽  
Wei Lin ◽  
Jinjian Yan ◽  
Changjie Zhou ◽  
Shuping Li ◽  
...  
Keyword(s):  
Electronic Structures ◽  
Spectral Region ◽  
Ultraviolet Spectral Region ◽  
Deep Ultraviolet

scholarly journals Bioconjugatable, PEGylated hydroporphyrins for photochemistry and photomedicine. Narrow-band, red-emitting chlorins

2016 ◽  
Vol 40 (9) ◽  
pp. 7721-7740 ◽  
Author(s):  
Mengran Liu ◽  
Chih-Yuan Chen ◽  
Amit Kumar Mandal ◽  
Vanampally Chandrashaker ◽  
Rosemary B. Evans-Storms ◽  
...  
Keyword(s):  
Spectral Region ◽  
Narrow Band ◽  
Fluorescence Band ◽  
Near Ultraviolet

PEGylated chlorins are soluble in water, can be excited in the near-ultraviolet, and exhibit a relatively narrow fluorescence band in the red spectral region.

scholarly journals Структура и свойства полученных методом магнетронного распыления тонких графитоподобных пленок

2018 ◽  
Vol 52 (7) ◽  
pp. 775
Author(s):  
А.Я. Виноградов ◽  
С.А. Грудинкин ◽  
Н.А. Беседина ◽  
С.В. Коняхин ◽  
М.К. Рабчинский ◽  
...  
Keyword(s):  
Substrate Temperature ◽  
Deposition Temperature ◽  
Near Infrared ◽  
Crystalline Silicon ◽  
Structural Defects ◽  
Electrical And Optical Properties ◽  
Absorption Intensity ◽  
Infrared Spectral ◽  
Ultraviolet Spectral Region ◽  
Substrate Temperatures

AbstractThe structural, electrical, and optical properties of thin graphite-like films produced by magnetron- assisted sputtering onto crystalline silicon and quartz at substrate temperatures in the range from 320 to 620°C are studied. From analysis of the Raman spectra, it is established that, as the substrate temperature is elevated, the crystallite size increases and the concentration of structural defects and the content of amorphous carbon in the phase composition of the films decrease. It is found that, as the substrate temperature is elevated, the maximum of the absorption intensity in the ultraviolet spectral region of the optical absorption spectra shifts to longer wavelengths and the absorption intensity in the visible and near-infrared spectral regions increases. As the deposition temperature is elevated, the conductivity of the films increases from 0.2 Ω^–1 cm^–1 at 320°C to 30 Ω^–1 cm^–1 at 620°C.

Sign in / Sign up

Export Citation Format

Share Document