Physical Characterization of Ruthenium-Doped Zinc Oxide Thin Solid Films Deposited by the Sol–Gel Technique: Gas-Sensing Performance in a Propane Atmosphere

2013 ◽  
Vol 11 (2) ◽  
pp. 286-293 ◽  
Author(s):  
L. Castañeda ◽  
M. Avendaño-Alejo ◽  
H. Gómez ◽  
M. de la L. Olvera ◽  
A. Maldonado
Keyword(s):  
Zinc Oxide ◽  
Gas Sensing ◽  
Sol Gel ◽  
Physical Characterization ◽  
Thin Solid Films ◽  
Solid Films ◽  
Gel Technique ◽  
Sensing Performance

Physical Characterization of TiOx layers deposited from sol-gel technique

2013 ◽  
Author(s):  
C. Meneses ◽  
J. Sanchez ◽  
M. Estrada ◽  
I. Pereyra ◽  
A. Avila-Garcia ◽  
...  
Keyword(s):  
Sol Gel ◽  
Physical Characterization ◽  
Gel Technique

Enhancement of the isopropanol gas sensing performance of SnO2/ZnO core/shell nanocomposites

2017 ◽  
Vol 5 (10) ◽  
pp. 2662-2668 ◽  
Author(s):  
Madhukar Poloju ◽  
Nagabandi Jayababu ◽  
E. Manikandan ◽  
M. V. Ramana Reddy
Keyword(s):  
Zno Nanoparticles ◽  
Gas Sensing ◽  
Sol Gel ◽  
Core Shell ◽  
Gel Technique ◽  
Sensing Performance

Pure SnO2, ZnO nanoparticles, and a SnO2/ZnO core/shell nanocomposite (NC) were prepared via a sol–gel technique.

scholarly journals Photovoltaic performance of p-Si/Cd1-xZnxO heterojunctions

2018 ◽  
Vol 10 (1) ◽  
pp. 26 ◽  
Author(s):  
Huseyn Mamedov ◽  
Syed Ismat Shah ◽  
Archil Chirakadze ◽  
Vusal Mammadov ◽  
Vusala Mammadova ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
Electrochemical Deposition ◽  
Sol Gel ◽  
Optical And Electrical Properties ◽  
Thin Solid Films ◽  
Heterojunction Solar Cells ◽  
Solid Films ◽  
Doped Zno

Heterojunctions of p-Si/Cd1-xZnxO were synthesized by depositing of Cd1-xZnxO films on p-Si substrates by electrochemical deposition. The morphological properties of the films were studied by scanning microscopy. The electric and photoelectrical properties of heterojunctions were investigated depending on the deposition potential and films composition. Heterojunctions of p-Si/Cd1-xZnxO, which deposited at cathode potential of -1.2 V, shows good rectification (k=1640). Under AM1.5 conditions the maximal values of open-circuit voltage, short-circuit current, fill factor and efficiency of our best nano-structured cell, were Uoc = 442 mV, Jsc = 19.9 mA/cm2, FF = 0.59 and n = 5.1 %, respectively. Full Text: PDF ReferencesX. Li, et al. "Role of donor defects in enhancing ferromagnetism of Cu-doped ZnO films", J. Appl. Phys., 105, 103914 (2009). CrossRef X. Han, K. Han and M. Tao, "Electrodeposition of Group-IIIA Doped ZnO as a Transparent Conductive Oxide", ECS Trans., 25, 93 (2010). CrossRef W. Liu et al. "Na-Doped p-Type ZnO Microwires", J. Am. Chem. Soc., 132, 2498 (2010). CrossRef R.A. Ismail and O.A. Abdulrazaq, "A new route for fabricating CdO/c-Si heterojunction solar cells", Sol. Energy Mater. Sol. Cells, 91, 903 (2007). CrossRef R.S. Mane, H.M. Pathan, C.D. Lokhande and S.H.Han, "An effective use of nanocrystalline CdO thin films in dye-sensitized solar cells", Sol. Energy, 80 185 (2006). CrossRef E. Martin et al. "Properties of multilayer transparent conducting oxide films", Thin Solid Films, 461, 309 (2004). CrossRef Y. Caglar, M. Caglar, S. Ilican and A. Ates, "Morphological, optical and electrical properties of CdZnO films prepared by sol?gel method", J. Phys. D: Appl. Phys., 42, 065421 (2009). CrossRef F. Wang, Z. Ye, D. Ma, L. Zhu and F. Zhuge, "Formation of quasi-aligned ZnCdO nanorods and nanoneedles", J. Cryst. Growth, 283, 373 (2005). CrossRef A. Abdinov, H. Mamedov, S. Amirova, "Investigation of Electrodeposited Glass/SnO2/CuInSe2/Cd1-xZnxS1-ySey/ZnO Thin Solar Cells", Jpn. J. Appl. Phys., 46, 7359 (2007). CrossRef A. Abdinov, H. Mamedov, H. Hasanov, and S. Amirova, "Photosensitivity of p,n-Si/n-Cd1?xZnxS heterojunctions manufactured by a method of electrochemical deposition", Thin Solid Films, 480-481, 388 (2005). CrossRef A. Abdinov, H. Mamedov, and S. Amirova, "Investigation of electrodeposited p-Si/Cd1 ? xZnxS1 ? ySey heterojunction solar cells", Thin Solid Films, 511-512, 140 (2006) CrossRef H. Mamedov, V. Mamedov, V. Mamedova, Kh. Ahmadova, "Investigation of p-GaAs/n-Cd1-xZnxS1-yTey/Cd1-xZnxO heterojunctions deposited by electrochemical deposition", J. Optoelectrom. Adv. M., 17, 67 (2015). DirectLink H. Mamedov et al. "Preparation and Investigation of p-GaAs/n-Cd1-xZnxS1-yTey Heterojunctions Deposited by Electrochemical Deposition", J. Solar Energy Engineering, 136, 044503 (2014). CrossRef S. Sadofev, S. Blumstengel, J. Cui, J. Puls, S. Rogaschewski, P. Schafer and F. Henneberger, "Visible band-gap ZnCdO heterostructures grown by molecular beam epitaxy", Appl. Phys. Lett., 89, 201907 (2006). CrossRef G. Torres-Delgado et al. "Percolation Mechanism and Characterization of (CdO)y(ZnO)1?y Thin Films", Adv. Funct. Mater., 12, 129 (2002). CrossRef H. Tabet-Derraz, N. Benramdane, D. Nacer, A. Bouzidi and M. Medles, "Investigations on ZnxCd1?xO thin films obtained by spray pyrolysis", Sol. Energy Mater. Sol. Cells, 73, 249 (2002). CrossRef M. Tortosa, M. Mollar and B. Mar?, "Synthesis of ZnCdO thin films by electrodeposition", J. Cryst. Growth, 304, 97 (2007). CrossRef A. Singh, D. Kumar, P. K. Khanna, M. Kumar, and B. Prasad, "Phase Segregation Limit in ZnCdO Thin Films Deposited by Sol?Gel Method: A Study of Structural, Optical and Electrical Properties", ECS Journal of Solid State Science and Technology, 2 (9), Q136 (2013). CrossRef F.Z. Bedia, A. Bedia, B. Benyoucef and S.Hamzaoui, "Electrical Characterization of n-ZnO/p-Si Heterojunction Prepared by Spray Pyrolysis Technique", Physics Procedia, 55, 61 (2014). CrossRef M. Jing-Jing et al. "Rectifying and Photovoltage Properties of ZnO:A1/p-Si Heterojunction", Chin. Phys. Lett., 27 (10), 107304 (2010). CrossRef

scholarly journals Characterization of in-situ zirconia/mullite composites prepared by sol-gel technique

2021 ◽  
pp. 1-7
Author(s):  
Abdu. I. Abdallah ◽  
M. Sayed ◽  
M. Awaad ◽  
Adam H. E. Yousif ◽  
S.M. Naga
Keyword(s):  
Sol Gel ◽  
Gel Technique
Sign in / Sign up

Export Citation Format

Share Document