Multiple internal reflection spectroscopy for quantitative infrared analysis of thin-film surface coating for biological environment

2003 ◽  
Vol 23 (1-2) ◽  
pp. 99-103 ◽  
Author(s):  
N. Rochat ◽  
A. Troussier ◽  
A. Hoang ◽  
F. Vinet
Keyword(s):  
Thin Film ◽  
Surface Coating ◽  
Film Surface ◽  
Internal Reflection ◽  
Infrared Analysis ◽  
Reflection Spectroscopy ◽  
Thin Film Surface ◽  
Biological Environment ◽  
Internal Reflection Spectroscopy

A capacitive humidity sensor based on ordered macroporous silicon with thin film surface coating

2010 ◽  
Vol 149 (1) ◽  
pp. 136-142 ◽  
Author(s):  
Yun Wang ◽  
Seungwoo Park ◽  
John T.W. Yeow ◽  
Andreas Langner ◽  
Frank Müller
Keyword(s):  
Thin Film ◽  
Surface Coating ◽  
Humidity Sensor ◽  
Film Surface ◽  
Macroporous Silicon ◽  
Thin Film Surface ◽  
Ordered Macroporous ◽  
Capacitive Humidity Sensor

Stoichiometric composition of thin-film surface structures and its influence on the functional characteristics as regards gyroscopic devices

2020 ◽  
pp. 78-90
Author(s):  
M. A. Tit ◽  
S. N. Belyaev
Keyword(s):  
Thin Film ◽  
Titanium Nitride ◽  
Niobium Carbide ◽  
Structural Phase ◽  
Stoichiometric Composition ◽  
Film Surface ◽  
Surface Structures ◽  
Functional Surface ◽  
Base Surface ◽  
Thin Film Surface

This article considers the research results of the effect of stoichiometry on the properties of titanium nitride thin-film coatings of the float and electrostatic gyroscopes. It presents the results of tests of such mechanical and optical characteristics of titanium nitride thin-film structures as microhardness, resistance to wear and friction, and image contrast determined by the reflection coefficients of a titanium nitride base surface and a raster pattern formed by local laser oxidation. When making a rotor of a cryogenic gyroscope, the prospects of use and technological methods for the formation of functional surface structures of niobium carbide and nitride are considered. It is shown that during the formation of coatings of the required composition, the most important is the thermodynamic estimation of possible interactions. These interactions allow us to accomplish the structural-phase modification of the material, which is determined by the complex of possible topochemical reactions leading to the formation of compounds, including non-stoichiometric composition.

scholarly journals Chemical Changes of Flattened Enamel Surfaces with in Vitro Weak Acid Demineralization

1971 ◽  
Vol 50 (6) ◽  
pp. 1589-1593 ◽  
Author(s):  
David J. Krutchkoff ◽  
Nathaniel H. Rowe
Keyword(s):  
Surface Chemistry ◽  
Weak Acid ◽  
Internal Reflection ◽  
Reflection Spectroscopy ◽  
Chemical Changes ◽  
Internal Reflection Spectroscopy

Infrared internal reflection spectroscopy (IRS) was used to study changes in surface chemistry of enamel after in vitro weak acid demineralization. Hypotheses that relate previous histomorphologic observations to current IRS findings are discussed.

Microarray of neuroblastoma cells on the selectively functionalized nanocrystalline diamond thin film surface

2016 ◽  
Vol 361 ◽  
pp. 269-276 ◽  
Author(s):  
Young-Sang Park ◽  
Hyeong-Guk Son ◽  
Dae-Hoon Kim ◽  
Hong-Gi Oh ◽  
Da-Som Lee ◽  
...  
Keyword(s):  
Thin Film ◽  
Neuroblastoma Cells ◽  
Film Surface ◽  
Nanocrystalline Diamond ◽  
Thin Film Surface ◽  
Diamond Thin Film

Thin Film Surface Resistance Measurements For Superconducting Cavity Applications

1991 ◽  
pp. 155-160
Author(s):  
A. Andreone ◽  
C. Attanasio ◽  
A. Di Chiara ◽  
L. Maritato ◽  
A. Nigro ◽  
...  
Keyword(s):  
Thin Film ◽  
Surface Resistance ◽  
Film Surface ◽  
Superconducting Cavity ◽  
Thin Film Surface
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