Graphdiyne Coupled with g‐C3N4/NiFe‐Layered Double Hydroxide, a Layered Nanohybrid for Highly Efficient Photoelectrochemical Water Oxidation
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201902083
Abstract: Recently discovered graphdiyne (GDY) is a unique two‐dimensional (2D) planar structure with a high‐degree π‐conjunction network composed of sp and sp2 hybridized carbon bonds. GDY has high carrier mobility, rich chemical bond properties, and having… read more here.
Keywords: photoelectrochemical water; nife layered; water oxidation; c3n4 nife ... See more keywords
Semiconductor Thin Film Based Metasurfaces and Metamaterials for Photovoltaic and Photoelectrochemical Water Splitting Applications
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900028
Abstract: DOI: 10.1002/adom.201900028 throughput and large-scale compatibility. The photoactive material is generally composed of single or multiple semiconductor layers responsible for harvesting solar energy. This harvested solar irradiation can be used to generate electricity using photovoltaic… read more here.
Keywords: water splitting; semiconductor; photoelectrochemical water; based metasurfaces ... See more keywords
Pristine GaFeO3 Photoanodes with Surface Charge Transfer Efficiency of Almost Unity at 1.23 V for Photoelectrochemical Water Splitting
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202205907
Abstract: Oxide‐based photoelectrodes commonly generate deep trap states associated with various intrinsic defects such as vacancies, antisites, and dislocations, limiting their photoelectrochemical properties. Herein, it is reported that rhombohedral GaFeO3 (GFO) thin‐film photoanodes exhibit defect‐inactive features,… read more here.
Keywords: charge; water splitting; charge transfer; photoelectrochemical water ... See more keywords
A Low-Cost NiO Hole Transfer Layer for Ohmic Back Contact to Cu2 O for Photoelectrochemical Water Splitting.
Sign Up to like & getrecommendations! Published in 2017 at "Small"
DOI: 10.1002/smll.201702007
Abstract: Cuprous oxide (Cu2 O) photocathode is reported as a promising candidate for photoelectrochemical water splitting. The p-type Cu2 O usually forms a Schottky junction with the conductive substrate due to its large work function, which… read more here.
Keywords: water splitting; cu2; ohmic back; hole ... See more keywords
Dual Effects of Nanostructuring and Oxygen Vacancy on Photoelectrochemical Water Oxidation Activity of Superstructured and Defective Hematite Nanorods.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201704464
Abstract: An Ar atmospheric treatment is rationally used to etch and activate hematite nanoflakes (NFs) as photoanodes toward enhanced photoelectrochemical water oxidation. The formation of a highly ordered hematite nanorods (NRs) array containing a high density… read more here.
Keywords: oxygen; oxidation; water; photoelectrochemical water ... See more keywords
Efficient Photoelectrochemical Water Splitting by g-C3N4/TiO2 Nanotube Array Heterostructures
Sign Up to like & getrecommendations! Published in 2018 at "Nano-Micro Letters"
DOI: 10.1007/s40820-018-0192-6
Abstract: Well-ordered TiO2 nanotube arrays (TNTAs) decorated with graphitic carbon nitride (g-C3N4) were fabricated by anodic oxidization and calcination process. First, TNTAs were prepared via the anodic oxidation of Ti foil in glycerol solution containing fluorinion… read more here.
Keywords: water splitting; tio2 nanotube; water; photoelectrochemical water ... See more keywords
Crystal Facet Engineering of TiO2 Nanostructures for Enhancing Photoelectrochemical Water Splitting with BiVO4 Nanodots
Sign Up to like & getrecommendations! Published in 2022 at "Nano-Micro Letters"
DOI: 10.1007/s40820-022-00795-8
Abstract: Two types of BiVO 4 /TiO 2 heterostructure photoanodes comprising TiO 2 nanorods (NRs) and TiO 2 nanoflowers (NFs) with different (001) and (110) crystal facets, respectively, were designed. The higher photoactivity of BiVO 4… read more here.
Keywords: photoelectrochemical water; tio nfs; bivo; tio ... See more keywords
Investigation of dopant and Ag plasmonic effect on α-Fe2O3 photoelectrode for photoelectrochemical water splitting activity
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.05.316
Abstract: Abstract The role of plasmonics in hematite nanostructures has been under investigation since the past few years. However, the effect of plasmonics on doped hematite structures is not yet well understood. Therefore, in this study,… read more here.
Keywords: investigation; plasmonic effect; photoelectrochemical water; effect ... See more keywords
Enhanced photoelectrochemical water oxidation in Hematite: Accelerated charge separation with Co doping
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150606
Abstract: Abstract Hematite (α-Fe2O3) is one of the most promising candidates for a photoanode for photoelectrochemical water splitting. However, it has low efficiency because of poor conductivity in the bulk and sluggish oxygen evolution (OER) kinetics… read more here.
Keywords: charge; charge separation; photoelectrochemical water; hematite ... See more keywords
High performance and toxicity assessment of Ta3N5 nanotubes for photoelectrochemical water splitting
Sign Up to like & getrecommendations! Published in 2021 at "Catalysis Today"
DOI: 10.1016/j.cattod.2019.12.031
Abstract: Abstract In this work, Co-based cocatalysts are electrodeposited on mesoporous Ta3N5 nanotubes. The electrodeposition time is varied and the optimized photoelectrode reaches a photocurrent density of 6.3 mA/cm2 at 1.23 V vs. SHE, under simulated solar illumination… read more here.
Keywords: ta3n5 nanotubes; water splitting; performance; photoelectrochemical water ... See more keywords
Rationally designed/constructed MnO x /WO 3 anode for photoelectrochemical water oxidation
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2017.12.010
Abstract: Abstract Photoelectrocatalytic water splitting is an effective way to utilize the solar energy to solve the energy shortage. The valence band edge of WO3 located at ∼3 V vs. normal hydrogen electrode (NHE), which can offer… read more here.
Keywords: wo3 photoanode; oxidation; water; photoelectrochemical water ... See more keywords