scholarly journals Linear antenna microwave chemical vapour deposition of diamond films on long-period fiber gratings for bio-sensing applications

2017 ◽  
Vol 7 (11) ◽  
pp. 3952 ◽  
Author(s):  
M. Ficek ◽  
P. Niedziałkowski ◽  
M. Śmietana ◽  
M. Koba ◽  
S. Drijkoningen ◽  
...  
Keyword(s):  
Chemical Vapour Deposition ◽  
Vapour Deposition ◽  
Diamond Films ◽  
Chemical Vapour ◽  
Linear Antenna ◽  
Fiber Gratings ◽  
Long Period ◽  
Sensing Applications ◽  
Long Period Fiber Gratings

Carbon-Based Nanomaterials for Drugs Sensing: A Review

2014 ◽  
Vol 807 ◽  
pp. 13-39
Author(s):  
Bavani Kasinathan ◽  
Ruzniza Mohd Zawawi
Keyword(s):  
Carbon Nanotubes ◽  
Graphene Oxide ◽  
Carbon Nanofibers ◽  
Chemical Vapour Deposition ◽  
Vapour Deposition ◽  
Chemical Vapour ◽  
Sensing Applications ◽  
Carbon Based Nanomaterials ◽  
Walled Carbon Nanotubes ◽  
Carbon Based

Carbon-based nanomaterials such as graphene, carbon nanotubes, carbon nanofibers and nanodiamonds have been fascinated considerable attention as promising materials for drug sensing. These materials have tremendous amount of attraction due to some extraordinary features such as excellent electrical and thermal conductivities as well as high mechanical strength. Hence, these nanomaterials have been used extensively in sensor technology in order to achieved desired sensitivities. To date, carbon based nanomaterials have been exploit in the development of various drug sensing due to their simple preparation methods, and cost effectiveness. The aim of this review is to focus upon carbon based nanomaterials predominantly on drugs sensing applications. This review has been written in summary form including properties, fabrication method, and analytical performances.Abbreviation:Au, Gold; CNFs, Carbon Nanofibers; CNTs, Carbon Nanotubes; CVD, Chemical Vapour Deposition; D-, Dextrorotatory enantiomer; D, Dimensional; DNase, deoxyribonuclease; ESD, Electrospinning deposition; GCE, Glassy Carbon Electrode; Gr, Graphene; GrO, Graphene Oxide; ILs, ionic liquids; L-, Levorotatory enantiomer; LOD, Limit of Detection; MTase, Methyltransferases; MW, Microwave; MWCNTs, Multi-walled Carbon nanotubes; NDs, Nanodiamonds; NPs, Nanoparticles; PECVD, Plasma Enhanced Chemical Vapour Deposition; RGO, Reduced Graphene Oxide; SPE, Screen-Printed Electrode; SPR, Surface Plasmon resonance; ssDNA, single-stranded DNA; SWCNTs, Single-walled Carbon nanotubes.

Resonance peak shift and dual peak separation of long-period fiber gratings for sensing applications

2001 ◽  
Vol 13 (7) ◽  
pp. 699-701 ◽  
Author(s):  
Young-Geun Han ◽  
Byeong Ha Lee ◽  
Won-Taek Han ◽  
Un-Chul Paek ◽  
Youngjoo Chung
Keyword(s):  
Peak Shift ◽  
Resonance Peak ◽  
Fiber Gratings ◽  
Long Period ◽  
Peak Separation ◽  
Sensing Applications ◽  
Long Period Fiber Gratings

XRD Studies on Residual Stress of the Diamond Films Grown Using Hot Filament Chemical Vapour Deposition Technique on Silicon Nitride and Tungsten Carbide Substrates

2013 ◽  
Vol 686 ◽  
pp. 325-330 ◽  
Author(s):  
Esah Hamzah ◽  
Tze Mi Yong ◽  
Kevin Chee Mun Fai
Keyword(s):  
Residual Stress ◽  
Silicon Nitride ◽  
Tungsten Carbide ◽  
Chemical Vapour Deposition ◽  
Vapour Deposition ◽  
Diamond Films ◽  
Chemical Vapour ◽  
Deposition Technique ◽  
Chemical Vapour Deposition Technique ◽  
Hot Filament

This study analyses residual stress measurement using X-Ray diffraction method on ultrafine-polycrystalline diamonds and polycrystalline diamonds films grown using Hot Filament Chemical Vapour Deposition technique (HFCVD) on silicon nitride(Si3N4) and tungsten carbide (WC) substrates in the same chamber at the same time with varied pretreatments prior to HFCVD diamond deposition. Measurements were taken perpendicular to the surface and the measured residual stress states of the diamond films are in compression. Thus, assuming isotropic properties of the film, the diamond films grown have tension residual stress parallel to the surface of the substrate. Residual stress is estimated to have the lowest stress for substrate that has undergone 5g/liter silicon carbide seeding process. Effects of residual stress to adhesion are discussed for both substrates.

Hot filament chemical vapour deposition and wear resistance of diamond films on WC-Co substrates coated using PVD-arc deposition technique

2006 ◽  
Vol 15 (9) ◽  
pp. 1284-1291 ◽  
Author(s):  
Riccardo Polini ◽  
Fabio Pighetti Mantini ◽  
Massimiliano Barletta ◽  
Roberta Valle ◽  
Fabrizio Casadei
Keyword(s):  
Wear Resistance ◽  
Chemical Vapour Deposition ◽  
Vapour Deposition ◽  
Diamond Films ◽  
Chemical Vapour ◽  
Deposition Technique ◽  
Hot Filament ◽  
Arc Deposition

Effect of Hydrogen Plasma Treatment on Implantation Damage in Diamond Films Grown by Chemical Vapour Deposition

1992 ◽  
Vol 31 (Part 2, No. 8B) ◽  
pp. L1191-L1194 ◽  
Author(s):  
Yusuke Mori ◽  
Masahiro Deguchi ◽  
Nobuhiro Eimori ◽  
Jing Shing Ma ◽  
Kazuhito Nishimura ◽  
...  
Keyword(s):  
Plasma Treatment ◽  
Chemical Vapour Deposition ◽  
Vapour Deposition ◽  
Hydrogen Plasma ◽  
Diamond Films ◽  
Chemical Vapour ◽  
Implantation Damage

A Comparison of the Surface Properties of DLC and Nanocrystalline Diamond

2007 ◽  
Vol 336-338 ◽  
pp. 1776-1779
Author(s):  
Chong Mu Lee ◽  
Kyung Ha Kim
Keyword(s):  
Chemical Vapour Deposition ◽  
Amorphous Carbon ◽  
Photoelectron Spectroscopy ◽  
Vapour Deposition ◽  
Microwave Plasma ◽  
Diamond Films ◽  
Chemical Vapour ◽  
Scanning Force Microscopy ◽  
Nanocrystalline Diamond ◽  
Hard Coatings

Diamond-like carbon (DLC) films have been deposited by radio frequency plasma enhanced chemical vapour deposition (rf-PECVD) with different Ar-CH4 mixtures. Nanocrystalline diamond films have been deposited by microwave plasma-enhanced chemical vapour deposition (MPCVD), using Ar-H2-CH4 mixtures. X-ray photoelectron spectroscopy (XPS) and nanotribological investigation (by scanning force microscopy) have been used to compare the mechanical properties and structures of these films. Highly orientated and non-orientated microcrystalline diamond films and MPCVD-produced amorphous carbon have also been studied by way of comparison. The diamond films exhibit a linear relationship between roughness and the coefficient of friction. The DLC and amorphous carbon have higher friction coefficients than the best performing diamond film, but may more easily be deposited as smooth coating. Possible applications for these various carbon-based films include microelectromechanical components, for which smooth, hard coatings are required.

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