Optical characterization of a radiochromic film by total reflectance and transmittance measurements

2004 ◽  
Vol 31 (7) ◽  
pp. 2147-2154 ◽  
Author(s):  
Franco Fusi ◽  
Luca Mercatelli ◽  
Giacomo Marconi ◽  
Giacomo Cuttone ◽  
Giovanni Romano
Keyword(s):  
Optical Characterization ◽  
Radiochromic Film ◽  
Total Reflectance

Crystal Growth and Electro-optical Characterization of In2Se2.7Sb0.3 Compound

2020 ◽  
Vol 12 (4) ◽  
pp. 04022-1-04022-4
Author(s):  
Piyush Patel ◽  
◽  
S. M. Vyas ◽  
Vimal Patel ◽  
Himanshu Pavagadhi ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Optical Characterization

Optical Characterization of Monodispersed Aaqueous Cu2+-Doped CdS Nanoparticles Prepared Under Microwave Irradiation Conditions

2014 ◽  
Vol 01 (999) ◽  
pp. 1-1
Author(s):  
Wei Zhu ◽  
Qihui Shen ◽  
Xinjian Bao ◽  
Xiao Bai ◽  
Tingting Li ◽  
...  
Keyword(s):  
Microwave Irradiation ◽  
Optical Characterization ◽  
Cds Nanoparticles

Application of Kubelka-Munk model on the optical characterization of translucent dental zirconia

2021 ◽  
Vol 258 ◽  
pp. 123994
Author(s):  
Luciana M. Schabbach ◽  
Bruno C. dos Santos ◽  
Letícia S. De Bortoli ◽  
Márcio Celso Fredel ◽  
Bruno Henriques
Keyword(s):  
Optical Characterization

scholarly journals Magneto-optical characterization of ZnO / Ni nano-laminate obtained via Atomic Layer Deposition

2021 ◽  
Vol 1762 (1) ◽  
pp. 012041
Author(s):  
K Buchkov ◽  
A Galluzzi ◽  
B Blagoev ◽  
A Paskaleva ◽  
P Terziyska ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Optical Characterization ◽  
Layer Deposition

Optical characterization of laterally and vertically structured oxides and semiconductors

2014 ◽  
Author(s):  
P. Petrik ◽  
N. Kumar ◽  
E. Agocs ◽  
B. Fodor ◽  
S. F. Pereira ◽  
...  
Keyword(s):  
Optical Characterization

Optical Characterization of Sputter Deposited CdS Thin Films and Measurement of Deposition Rate

2020 ◽  
Author(s):  
E.M.K. Ikball Ahamed ◽  
N.K. Das ◽  
S.F.U. Farhad ◽  
M.N.I. Khan ◽  
M.A. Matin ◽  
...  
Keyword(s):  
Thin Films ◽  
Deposition Rate ◽  
Optical Characterization ◽  
Cds Thin Films ◽  
Sputter Deposited

scholarly journals Electrospun Membranes Based on Polycaprolactone, Nano-Hydroxyapatite and Metronidazole

Materials ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 931
Author(s):  
Ioana-Codruţa Mirică ◽  
Gabriel Furtos ◽  
Ondine Lucaciu ◽  
Petru Pascuta ◽  
Mihaela Vlassa ◽  
...  
Keyword(s):  
Fiber Diameter ◽  
Maximum Load ◽  
Guided Bone Regeneration ◽  
Attenuated Total Reflectance ◽  
X Ray Diffraction ◽  
Sem Images ◽  
Total Reflectance ◽  
X Ray ◽  
Electrospun Membranes

The aim of this research was to develop new electrospun membranes (EMs) based on polycaprolactone (PCL) with or without metronidazole (MET)/nano-hydroxyapatite (nHAP) content. New nHAP with a mean diameter of 34 nm in length was synthesized. X-ray diffraction (XRD) and attenuated total reflectance Fourier transform infrared spectroscopy (FTIR-ATR) were used for structural characterization of precursors and EMs. The highest mechanical properties (the force at maximum load, Young’s modulus and tensile strength) were found for the PCL membranes, and these properties decreased for the other samples in the following order: 95% PCL + 5% nHAP > 80% PCL + 20% MET > 75% PCL + 5% nHAP + 20% MET. The stiffness increased with the addition of 5 wt.% nHAP. The SEM images of EMs showed randomly oriented bead-free fibers that generated a porous structure with interconnected macropores. The fiber diameter showed values between 2 and 16 µm. The fiber diameter increased with the addition of nHAP filler and decreased when MET was added. New EMs with nHAP and MET could be promising materials for guided bone regeneration or tissue engineering.

Optical characterization of hybrid PEDOT:PSS/Si heterostructures by spectroscopic ellipsometry

2021 ◽  
Vol 717 (1) ◽  
pp. 92-97
Author(s):  
O. S. Kondratenko ◽  
S. V. Mamykin ◽  
T. S. Lunko ◽  
I. B. Mamontova ◽  
V. R. Romanyuk
Keyword(s):  
Spectroscopic Ellipsometry ◽  
Optical Characterization

Optical Absorption Spectroscopy of DNA-Wrapped HiPco Carbon Nanotubes

2019 ◽  
Vol 943 ◽  
pp. 95-99
Author(s):  
Li Jun Wang ◽  
Kazuo Umemura
Keyword(s):  
Carbon Nanotubes ◽  
Aqueous Solution ◽  
Optical Absorption ◽  
Absorption Spectroscopy ◽  
Near Infrared ◽  
Nir Spectroscopy ◽  
Optical Characterization ◽  
Optical Absorption Spectroscopy ◽  
Double Stranded Dna

Optical absorption spectroscopy provides evidence for individually dispersed carbon nanotubes. A common method to disperse SWCNTs into aqueous solution is to sonicate the mixture in the presence of a double-stranded DNA (dsDNA). In this paper, optical characterization of dsDNA-wrapped HiPco carbon nanotubes (dsDNA-SWCNT) was carried out using near infrared (NIR) spectroscopy and photoluminescence (PL) experiments. The findings suggest that SWCNT dispersion is very good in the environment of DNA existing. Additionally, its dispersion depends on dsDNA concentration.

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