Morphology controlled synthesis of Co(OH)2/TiO2 p-n heterojunction photoelectrodes for efficient photocathodic protection of 304 stainless steel
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.148002
Abstract: Abstract Flower-like and bulk-like Co(OH)2-modified TiO2 p-n heterojunctions were successfully fabricated by a solvothermal method. Different morphologies resulted in difference in the photoelectrochemical performance; as revealed by the experimental results, flower-like Co(OH)2 microsphere-modified TiO2 showed… read more here.
Keywords: photocathodic protection; modified tio2; flower like; tio2 ... See more keywords
Carbon quantum dots (CQDs) modified TiO2 nanorods photoelectrode for enhanced photocathodic protection of Q235 carbon steel
Sign Up to like & getrecommendations! Published in 2020 at "Corrosion Science"
DOI: 10.1016/j.corsci.2020.108919
Abstract: Abstract A new photoanode of Al2O3 anchored carbon quantum dots/TiO2 nanorods (Al/C/TNRs) was constructed for efficient photocathodic protection of Q235 carbon steel (CS) by hydrothermal treatment and ALD process. The Al/C/TNRs photoanode achieved a photocurrent… read more here.
Keywords: carbon quantum; protection q235; photocathodic protection; carbon ... See more keywords
N-doped TiO2@TiO2 visible light active film with stable and efficient photocathodic protection performance
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2019.05.020
Abstract: ABSTRACT N-doped TiO2 nanoparticles supported TiO2 film was fabricated on the FTO substrate by a dip-coating method. The influence of N-doped TiO2 nanoparticles on the film composition, microstructure, light absorption capability and electron hole migration… read more here.
Keywords: doped tio2; photocathodic protection; spectroscopy; film ... See more keywords
ZnPc/TiO2 composites for photocathodic protection of 304 stainless steel
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2019.113802
Abstract: Abstract ZnPc/TiO2 composites were synthesized by a drop-coating method and used as photoanodes for photocathodic protection to slow the corrosion of 304 stainless steel (304SS). TiO2 is a wide-band-gap (3.2 eV) conductor that only absorbs UV… read more here.
Keywords: tio2; znpc tio2; tio2 composites; photocathodic protection ... See more keywords
Construction of MOF/TiO2 nanocomposites with efficient visible-light-driven photocathodic protection
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114915
Abstract: Abstract The photocathodic protection is a promising technology for corrosion protection by utilizing the solar energy. Herein, a typical metal-organic framework (MOF), NH2-MIL-125 is introduced to construct MOF/semiconductor heterostructure via a simple two-step method. The… read more here.
Keywords: tio2; protection; photocathodic protection; visible light ... See more keywords
A highly efficient reduced graphene oxide/SnO2/TiO2 composite as photoanode for photocathodic protection of 304 stainless steel
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Bulletin"
DOI: 10.1016/j.materresbull.2018.12.039
Abstract: Abstract A new photoanode RGO/SnO2/TiO2 nanocomposite material with a heterojunction structure was fabricated via hydrothermal method. The RGO/SnO2/TiO2 composite with different graphene content were prepared to explore optimal photoelectrochemical properties compared with pure TiO2. The… read more here.
Keywords: protection; sno2 tio2; photocathodic protection; tio2 composite ... See more keywords
Locally oxidized film for photocathodic protection of nanocrystalline Zn–Ni alloy in simulated seawater
Sign Up to like & getrecommendations! Published in 2018 at "Materials Letters"
DOI: 10.1016/j.matlet.2018.09.045
Abstract: Abstract Nanocrystalline Zn–Ni alloy is easily to be oxidized after exposed in the air, and the formed locally oxidized film can provide an additionally novel photocathodic protection to the bare grain surface under sunlight illumination… read more here.
Keywords: oxidized film; photocathodic protection; locally oxidized; nanocrystalline alloy ... See more keywords
Fabrication of Ni3S2/TiO2 photoanode material for 304 stainless steel photocathodic protection under visible light
Sign Up to like & getrecommendations! Published in 2019 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2019.124935
Abstract: Abstract TiO2 is a promising photoanode material for cathodic protection. However, the photogenerated electron efficiency of TiO2 under visible light is rather low because of its poor absorption of visible light and the instability of… read more here.
Keywords: tio2; protection; microscopy; photocathodic protection ... See more keywords
Preparation of graphene quantum dots-doped TiO2 nanocomposites via a sol-gel method for photocathodic protection
Sign Up to like & getrecommendations! Published in 2021 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2021.1966873
Abstract: Titanium dioxide (TiO2) is a promising semiconductor for photocathodic protection, but the low efficiency of visible-light absorption and quantum restricts its application. In this study, graphene ... read more here.
Keywords: dots doped; protection; graphene quantum; photocathodic protection ... See more keywords
Direct Z-scheme MgIn2S4/TiO2 heterojunction for enhanced photocathodic protection of metals under visible light
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac493c
Abstract: To improve the photocathodic protection performance of traditional TiO2 photoanodes for metals, constructing a Z-scheme heterojunction is one of the most promising and creative strategies. Herein, we fabricated a novel Z-scheme MgIn2S4 nanosheets/TiO2 nanotube nanocomposite… read more here.
Keywords: protection; photocathodic protection; mgin2s4 tio2; scheme ... See more keywords
A highly efficient In2S3/Ag2S/TiO2 NTAs photoelectrodes for photocathodic protection of Q235 carbon steel under visible light
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac9da8
Abstract: A novel In2S3/Ag2S/TiO2 nanotube arrays (NTAs) was successfully fabricated by successive ionic layer adsorption and reaction method and electrochemical anodic oxidation method, and served as photoanode for photocathodic protection application. The micromorphologies, optical absorption properties,… read more here.
Keywords: photocathodic protection; tio2 ntas; tio2; in2s3 ag2s ... See more keywords