Nanomechanical resonant structures in nanocrystalline diamond

2002 ◽  
Vol 81 (23) ◽  
pp. 4455-4457 ◽  
Author(s):  
L. Sekaric ◽  
J. M. Parpia ◽  
H. G. Craighead ◽  
T. Feygelson ◽  
B. H. Houston ◽  
...  
Keyword(s):  
Nanocrystalline Diamond ◽  
Resonant Structures

Elastic constant of nanocrystalline diamond film

2006 ◽  
Vol 15 (4-8) ◽  
pp. 729-734 ◽  
Author(s):  
R. Ikeda ◽  
H. Tanei ◽  
N. Nakamura ◽  
H. Ogi ◽  
M. Hirao ◽  
...  
Keyword(s):  
Elastic Constant ◽  
Diamond Film ◽  
Nanocrystalline Diamond

Tunneling-time properties in type II quantum resonant structures

1996 ◽  
Vol 32 (11) ◽  
pp. 1932-1936 ◽  
Author(s):  
D. Dragoman ◽  
M. Dragoman
Keyword(s):  
Tunneling Time ◽  
Type Ii ◽  
Resonant Structures

Experimental study on the effect of surface texture on tribological properties of nanodiamond films under water lubrication

2021 ◽  
pp. 135065012110334
Author(s):  
Ying Yan ◽  
Xuelin Lei ◽  
Yun He
Keyword(s):  
Friction Coefficient ◽  
Wear Rate ◽  
Tribological Properties ◽  
Surface Texture ◽  
Diamond Film ◽  
Diamond Films ◽  
Nanocrystalline Diamond ◽  
Water Contact ◽  
Texture Density ◽  
Short Run

The effect of nanoscale surface texture on the frictional and wear performances of nanocrystalline diamond films under water-lubricating conditions were comparatively investigated using a reciprocating ball-on-flat tribometer. Although the untreated nanocrystalline diamond film shows a stable frictional state with an average friction coefficient of 0.26, the subsequent textured films show a beneficial effect on rapidly reducing the friction coefficient, which decreased to a stable value of 0.1. Furthermore, compared with the nanocrystalline diamond coating, the textured films showed a large decreasing rate of the corresponding ball wear rate from 4.16 × 10−3 to 1.15 × 10−3 mm3/N/m. This is due to the fact that the hydrodynamic fluid film composed of water and debris can provide a good lubrication environment, so the entire friction process has reached the state of fluid lubrication. Meanwhile, the surface texture can greatly improve the hydrophilicity of the diamond films, and as the texture density increases, the water contact angle decreases from 94.75° of the nanocrystalline diamond film to 78.5° of the textured films. The proper textured diamond film (NCD90) exhibits superior tribological properties among all tested diamond films, such as short run-in period, low coefficient of friction, and wear rate.

Nanomechanical resonant structures as tunable passive modulators of light

2002 ◽  
Vol 80 (19) ◽  
pp. 3617-3619 ◽  
Author(s):  
L. Sekaric ◽  
M. Zalalutdinov ◽  
S. W. Turner ◽  
A. T. Zehnder ◽  
J. M. Parpia ◽  
...  
Keyword(s):  
Resonant Structures

All-dielectric filters with a butterworth line-shape composed of several resonant structures

2020 ◽  
Author(s):  
Leonid L. Doskolovich ◽  
Nikita V. Golovastikov ◽  
Dmitry A. Bykov ◽  
Evgeni A. Bezus
Keyword(s):  
Line Shape ◽  
Resonant Structures

Defect modes in non-Bragg resonant structures for guided surface water waves

Wave Motion ◽  
2021 ◽  
pp. 102766
Author(s):  
Joshua-Masinde Kundu ◽  
Ting Liu ◽  
Jia Tao ◽  
Bo-Yang Ma ◽  
Jia-Yi Zhang ◽  
...  
Keyword(s):  
Surface Water ◽  
Water Waves ◽  
Defect Modes ◽  
Resonant Structures ◽  
Surface Water Waves

Designed protein binders in combination with nanocrystalline diamond for use in high-sensitivity biosensors

2012 ◽  
Vol 404 (6-7) ◽  
pp. 1643-1651 ◽  
Author(s):  
Karin Fromell ◽  
Pontus Forsberg ◽  
Mikael Karlsson ◽  
Karin Larsson ◽  
Fredrik Nikolajeff ◽  
...  
Keyword(s):  
High Sensitivity ◽  
Nanocrystalline Diamond ◽  
Protein Binders
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