scholarly journals Elucidating the Pulsed Laser Deposition Process of BiVO4 Photoelectrodes for Solar Water Splitting

2020 ◽  
Vol 124 (8) ◽  
pp. 4438-4447 ◽  
Author(s):  
Moritz Kölbach ◽  
Karsten Harbauer ◽  
Klaus Ellmer ◽  
Roel van de Krol
Keyword(s):  
Pulsed Laser Deposition ◽  
Water Splitting ◽  
Pulsed Laser ◽  
Deposition Process ◽  
Laser Deposition ◽  
Solar Water ◽  
Solar Water Splitting

Fabrication of TiO2/CuO photoelectrode with enhanced solar water splitting activity

2017 ◽  
Vol 10 (06) ◽  
pp. 1750084 ◽  
Author(s):  
Timur Sh. Atabaev ◽  
Dae Hun Lee ◽  
Nguyen Hoa Hong
Keyword(s):  
Water Splitting ◽  
Spin Coating ◽  
Pulsed Laser ◽  
Photocurrent Density ◽  
Laser Deposition ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Density Enhancement ◽  
Bilayered Structure ◽  
Harvesting Efficiency

A bilayered TiO2/CuO photoelectrode was fabricated on a fluorine-doped tin oxide FTO substrate by spin-coating and pulsed laser deposition methods. The prepared bilayered system was assessed as a photoelectrode for solar water splitting. The fabricated TiO2/CuO photoelectrode exhibited a higher photocurrent density (0.022[Formula: see text]mA/cm2 at 1.23[Formula: see text]V vs. RHE) compared to bare TiO2 photoelectrode (0.013[Formula: see text]mA/cm2 at 1.23[Formula: see text]V vs. RHE). This photocurrent density enhancement was attributed to the improved charge separation combined with the improved sunlight harvesting efficiency of a bilayered structure.

Effects of Single-Crystalline GaN Target on GaN Thin Films in Pulsed Laser Deposition Process

2005 ◽  
Vol 44 (11) ◽  
pp. 7896-7900 ◽  
Author(s):  
Takahiro Nagata ◽  
Young-Zo Yoo ◽  
Parhat Ahmet ◽  
Toyohiro Chikyow
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Deposition Process ◽  
Laser Deposition ◽  
Single Crystalline

Pulsed laser deposition process of PLZT thin films using an infrared Nd:YAG laser

2006 ◽  
Vol 252 (10) ◽  
pp. 3783-3788 ◽  
Author(s):  
T. García ◽  
E. de Posada ◽  
P. Bartolo-Pérez ◽  
J.L. Peña ◽  
R. Diamant ◽  
...  
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Nd:Yag Laser ◽  
Pulsed Laser ◽  
Deposition Process ◽  
Laser Deposition ◽  
Plzt Thin Films

New developments of pulsed-laser deposition process

1998 ◽  
Author(s):  
Tatsuo Okada ◽  
Yoshiki Nakata ◽  
Junichi Muramoto ◽  
Mitsuo Maeda
Keyword(s):  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Deposition Process ◽  
Laser Deposition ◽  
New Developments

Cross-Sectional Nanoindentation of Alumina Thin Films Deposited by Pulsed Laser Deposition Process

2006 ◽  
Author(s):  
Sudheer Neralla ◽  
Sergey Yarmolenko ◽  
Dhananjay Kumar ◽  
Devdas Pai ◽  
Jag Sankar
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
High Hardness ◽  
Deposition Process ◽  
Laser Deposition ◽  
Cross Sectional ◽  
Adhesion Properties ◽  
Force Microscopy ◽  
Atomic Force

Alumina is a widely used ceramic material due to its high hardness, wear resistance and dielectric properties. The study of phase transformation and its correlation to the mechanical properties of alumina is essential. In this study, interfacial adhesion properties of alumina thin films are studied using cross-sectional nanoindentation (CSN) technique. Alumina thin films are deposited at 200 and 700 °C, on Si (100) substrates with a weak Silica interface, using pulsed laser deposition (PLD) process. Effect of annealing on the surface morphology of the thin films is studied using atomic force microscopy. Xray diffraction studies revealed that alumina thin films are amorphous in nature at 200 °C and polycrystalline with predominant gamma alumina phase at 700 °C.

Ionic liquid/ZnO(0001̄) single crystal and epitaxial film interfaces studied through a combination of electrochemical measurements and a pulsed laser deposition process under vacuum

2019 ◽  
Vol 21 (45) ◽  
pp. 25506-25512
Author(s):  
Mariko Kanai ◽  
Ko Watanabe ◽  
Shingo Maruyama ◽  
Yuji Matsumoto
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Pulsed Laser Deposition ◽  
Epitaxial Film ◽  
Pulsed Laser ◽  
Deposition Process ◽  
Laser Deposition ◽  
Zno Films ◽  
Doped Zno ◽  
Mg Doped

O-Polar ZnO(0001̄) single crystals and ZnO and Mg-doped ZnO films which were subsequently deposited on the ZnO crystals by pulsed laser deposition were electrochemically investigated through the interfaces with ionic liquids in a vacuum.

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