scholarly journals Enhancement of surface area and wettability properties of boron doped diamond by femtosecond laser-induced periodic surface structuring

2017 ◽  
Vol 7 (9) ◽  
pp. 3389 ◽  
Author(s):  
Eduardo Granados ◽  
Miguel Martinez Calderon ◽  
Jacek Krzywinski ◽  
Eckhard Wörner ◽  
Ainara Rodriguez ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Surface Area ◽  
Boron Doped Diamond ◽  
Periodic Surface ◽  
Boron Doped ◽  
Surface Structuring

Fabrication of a high surface area boron-doped diamond coated tungsten mesh for electrochemical applications

1998 ◽  
Vol 37 (3) ◽  
pp. 138-142 ◽  
Author(s):  
J.W Glesener ◽  
P.M Natishan ◽  
W.E O'Grady ◽  
J Aiken ◽  
A.A Morrish
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Boron Doped Diamond ◽  
Boron Doped ◽  
Electrochemical Applications

Ultrafast Dynamics of Sub-Wavelength Periodic Surface Structuring during Femtosecond Laser Processing of Dielectrics

2014 ◽  
Vol 1035 ◽  
pp. 426-431
Author(s):  
Yan Ping Yuan ◽  
Ji Min Chen ◽  
Fu Rong Liu
Keyword(s):  
Femtosecond Laser ◽  
Laser Fluence ◽  
Chemical Characteristic ◽  
Quantum Model ◽  
Electron Dynamics ◽  
Periodic Surface ◽  
Ablation Crater ◽  
Surface Structuring ◽  
Femtosecond Laser Processing ◽  
Sub Wavelength

A femtosecond laser pulse duration is shorter than many physical/chemical characteristic times, which makes it possible to control electron dynamics such as ionizations and electron densities. This study expermetally investigtes the effects of laser fluence on sub-wavelength periodic surface structuring based on ultrafast laser electron dynamics control. A quantum model for the sub-wavelength periodic surface structuring is also proposed, which considers both the wave properties in the photon particle-properties based plasma model for photon-electron interactions and transient localized changes of material properties. It shows that the laser fluence strongly affects the ablation crater shapes. The prediction of ablation crater shape and periodicity is in agreement with experimental data.

ADJUSTING PORE SIZE AND SHAPE TO ACHIEVE THE DESIRED CAPACITANCE OF BORON-DOPED DIAMOND ELECTRODES

2019 ◽  
Vol 26 (06) ◽  
pp. 1830009 ◽  
Author(s):  
JING ZHANG ◽  
XIANG YU ◽  
ZHEN ZHANG ◽  
JIA LI ◽  
ZHI-YAN ZHAO
Keyword(s):  
Pore Size ◽  
Surface Area ◽  
Critical Factors ◽  
Diamond Electrodes ◽  
Boron Doped Diamond ◽  
Size And Shape ◽  
Boron Doped ◽  
Influence Mechanism ◽  
Electrode Capacitance

Tailoring pore-creating method to fit the various demands of different researchers is the frontier issue in the research of electrode capacitance of boron-doped diamond (BDD). Two critical factors in achieving the desired capacitance are the pore size and shape. This work compares the characteristics and applicability of various pore-creating methods, and reveals the influence mechanism of factors such as surface area, size and shape of the pore, on the capacitance of BDD electrodes. Obtained results could facilitate researchers to develop a personalized pore-creating method to achieve the desired capacitance.

Enhancement of optical emission and ion currents in a laser produced silicon plasma by femtosecond laser-induced periodic surface structuring

2018 ◽  
Vol 25 (6) ◽  
pp. 063304 ◽  
Author(s):  
K. K. Anoop ◽  
Nancy Verma ◽  
Nithin Joy ◽  
S. S. Harilal ◽  
Reji Philip
Keyword(s):  
Femtosecond Laser ◽  
Optical Emission ◽  
Ion Currents ◽  
Periodic Surface ◽  
Surface Structuring

scholarly journals Laser-Induced Periodic Surface Structures (LIPSS) on Heavily Boron-Doped Diamond for Electrode Applications

2018 ◽  
Vol 10 (49) ◽  
pp. 43236-43251 ◽  
Author(s):  
André F. Sartori ◽  
Stefano Orlando ◽  
Alessandro Bellucci ◽  
Daniele M. Trucchi ◽  
Shoshan Abrahami ◽  
...  
Keyword(s):  
Surface Structures ◽  
Boron Doped Diamond ◽  
Periodic Surface ◽  
Boron Doped

scholarly journals Electrochemical Boron-Doped Diamond Film Microcells Micromachined with Femtosecond Laser: Application to the Determination of Water Framework Directive Metals

2012 ◽  
Vol 84 (11) ◽  
pp. 4805-4811 ◽  
Author(s):  
Amel Sbartai ◽  
Philippe Namour ◽  
Abdelhamid Errachid ◽  
Jan Krejči ◽  
Romana Šejnohová ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Water Framework Directive ◽  
Diamond Film ◽  
Laser Application ◽  
Boron Doped Diamond ◽  
Boron Doped

scholarly journals Enhanced electrochemical oxidation of phenol by boron-doped diamond nanowire electrode

RSC Advances ◽  
2017 ◽  
Vol 7 (11) ◽  
pp. 6229-6235 ◽  
Author(s):  
Choong-Hyun Lee ◽  
Eung-Seok Lee ◽  
Young-Kyun Lim ◽  
Kang-Hee Park ◽  
Hee-Deung Park ◽  
...  
Keyword(s):  
Surface Area ◽  
Electrochemical Oxidation ◽  
Self Assembly ◽  
Chemical Etching ◽  
Phenol Oxidation ◽  
Large Surface Area ◽  
Boron Doped Diamond ◽  
Boron Doped ◽  
Oxidation Of Phenol ◽  
Metal Assisted Chemical Etching

We fabricated a boron-doped diamond nanowire (BDDNW) electrode via metal-assisted chemical etching (MACE) of Si and electrostatic self-assembly of nanodiamond (ESAND) seeding to provide a large surface area during the phenol oxidation.

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