MgO and Mg(OH)2 thin films prepared by the SILAR method and their CO2 photocatalytic performance

Cruz, M.R. Alfaro; Luévano-Hipólito, E.; Garza-Hernández, R.; Torres-Martı́nez, Leticia M.

doi:10.1007/s10853-022-07837-x

Cited by 7 publications

(3 citation statements)

References 17 publications

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“…As an alternative , the successive ionic layer adsorption and reaction (SILAR) method is proposed by Cruz et al to obtain MgO/Mg(OH) 2 mixtures over glass substrates at significantly lower temperatures (200-400°C). The films were tested as photocatalysts in the CO 2 photoconversion to solar fuels (HCOOH and CH 3 OH) under UVvisible-NIR irradiation [2].…”

Section: Introductionmentioning

confidence: 99%

Synthesis of copper sulphide thin film on Indium Tin Oxide glass plate by SILAR method and its characterization

Krishnaveni,

Selvaraj,

Joseph

et al. 2023

Zaštita materijala

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Thin film of copper sulphide has been deposited on Indium Tin Oxide (ITO) glass plate. This film has been characterized by UV-Visible reflectance spectroscopy, FTIR spectroscopy, EDAX, and SEM. The film has been subjected to polarization study by immersing in sea water. The above studies on the thin film has been compared with copper sulphide prepared by chemical method; that is by mixing a solution of copper sulphate and sodium sulphide solution. For comparison study methods such as UV-Visible reflectance and FTIR have been employed. The UV-Visible reflectance spectrum reveals that the band gap of the copper sulphide film is 1.823eV. This indicates that the film functions as semi conductor. The UV-Visible absorption study of the film indicates that the lmax appears at 310 nm. The FTIR study of the copper sulphide film confirms the presence of CuS. The polarization study reveals that the linear polarization resistance (LPR) value decreases, when compared to ITO plate immersed in sea water. This indicates that the current flowing through the thin film increases. Such a finding can be used in solar cells. This is supported by the fact that the current flowing through the thin film, when it is immersed in sea water increases, when compared to the current flowing through the empty glass plate (without black coating) is immersed in sea water. This is further supported by the fact that for black thin film, the band gap decreases after coating. The EDAX study confirms the presence of elements Cu and S. The SEM study reveals the presence of thin film of copper sulphide on the ITO glass plate. The particle size of the copper sulphide is in the range of 101.1nm, 107.8nm and 114.5nm. Thus it is encouraging to note that copper sulphide nano particles have been prepared by SILAR method.

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Section: Introductionmentioning

confidence: 99%

Synthesis of copper sulphide thin film on Indium Tin Oxide glass plate by SILAR method and its characterization

Krishnaveni,

Selvaraj,

Joseph

et al. 2023

Zaštita materijala

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“…Out of which physical vapor deposition (PVD) and chemical vapor deposition (CVD) belong to vapor phase-based deposition techniques [ 11 ]. Liquid phase methods can involve processes like sol-gel [ 12 , 13 ], spin coating [ 14 , 15 ], and successive ionic layer adsorption and reaction (SILAR) [ 16 ] among others.…”

Section: Introductionmentioning

confidence: 99%

“…One of the disadvantages of using liquid phase deposition methods, in the case of collagen, is the exposure to solvents that can have an irreversible effect on its matrix [ [17] , [18] , [19] ]. Furthermore, these methods usually require drying at temperatures higher than 100 °C [ [14] , [15] , [16] ] to remove solvents, which can further degrade collagen substrate. Due to these limitations with liquid-based methods, vapor phase deposition methods were considered.…”

Section: Introductionmentioning

confidence: 99%

Collagen membrane functionalized with magnesium oxide via room-temperature atomic layer deposition promotes osteopromotive and antimicrobial properties

Saha

Costa

Silva

et al. 2023

Bioactive Materials

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Design strategy of cathodic electrocatalysts to effectively suppress inorganic fouling for long-term stability of reverse electrodialysis

Jwa,

Kim,

Nam

et al. 2023

Chemical Engineering Journal

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MgO and Mg(OH)2 thin films prepared by the SILAR method and their CO2 photocatalytic performance

Cited by 7 publications

References 17 publications

Synthesis of copper sulphide thin film on Indium Tin Oxide glass plate by SILAR method and its characterization

Synthesis of copper sulphide thin film on Indium Tin Oxide glass plate by SILAR method and its characterization

Collagen membrane functionalized with magnesium oxide via room-temperature atomic layer deposition promotes osteopromotive and antimicrobial properties

Design strategy of cathodic electrocatalysts to effectively suppress inorganic fouling for long-term stability of reverse electrodialysis

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