Results 21 to 30 of about 73,835 (345)

Preparation and Characterization of Ni-Doped TiO2 Materials for Photocurrent and Photocatalytic Applications

open access: yesThe Scientific World Journal, 2012
Different amounts of Ni-doped TiO2 (Ni=0.1 to 10%) powders and thin films were prepared by following a conventional coprecipitation and sol-gel dip coating techniques, respectively, at 400 to 800°C, and were thoroughly characterized by means of XRD, FT ...
Ibram Ganesh   +6 more
doaj   +1 more source

Recent Advances in Ferroelectric Materials-Based Photoelectrochemical Reaction

open access: yesNanomaterials, 2022
Inorganic perovskite ferroelectric-based nanomaterials as sustainable new energy materials, due to their intrinsic ferroelectricity and environmental compatibility, are intended to play a crucial role in photoelectrochemical field as major functional ...
Limin Yu   +6 more
doaj   +1 more source

Photoelectrochemical Conversion of Carbon Dioxide (CO2) into Fuels and Value-Added Products

open access: yes, 2020
The conversion of carbon dioxide (CO2) into fuels and value-added products is one of the most significant inventions to address the global warming and energy needs.
V. Kumaravel, J. Bartlett, S. Pillai
semanticscholar   +1 more source

Optimal n-Type Al-Doped ZnO Overlayers for Charge Transport Enhancement in p-Type Cu2O Photocathodes

open access: yesMicromachines, 2021
An effective strategy for improving the charge transport efficiency of p-type Cu2O photocathodes is the use of counter n-type semiconductors with a proper band alignment, preferably using Al-doped ZnO (AZO).
Hak Hyeon Lee   +8 more
doaj   +1 more source

Synthesis of Cobalt Oxide on FTO by Hydrothermal Method for Photoelectrochemical Water Splitting Application

open access: yesApplied Sciences, 2021
Cobalt oxide thin films were successfully grown directly on fluorine-doped tin oxide glass substrates through a simple, green, and low-cost hydrothermal method.
Siti Nurul Falaein Moridon   +4 more
doaj   +1 more source

Fabrication of ZnWO4-SnO2 Core–Shell Nanorods for Enhanced Solar Light-Driven Photoelectrochemical Performance

open access: yesInorganics, 2023
This article describes the effective synthesis of colloidal SnO2 quantum dots and ZnWO4 nanorods using wet chemical synthesis and hydrothermal synthesis, respectively.
Bathula Babu   +2 more
doaj   +1 more source

Photoelectrochemical Detection of Dengue-Related Oligonucleotide Sequence using Anthocyanin as an Intercalating Agent and Electrochromic Material

open access: yesMakara Journal of Health Research, 2011
World Health Organization (WHO) presupposes a confirmation of dengue virus infection diagnosis with two criteria, i.e. clinical and laboratory criteria.
Aryo Tedjo   +2 more
doaj   +1 more source

Capturing Solar Energy for Cathodic Protection of Metals: The Life of Photoexcited Charge Carriers

open access: yesAdvanced Energy & Sustainability Research, 2022
Solar energy conversion technologies, such as photovoltaics, photocatalysis, and photoelectrolysis, have been intensively investigated for decades as they hold great promise for a sustainable human society. Photoelectrochemical cathodic protection (PECCP)
Zheng Xing, Zhi-Jun Wang, Shihe Yang
doaj   +1 more source

Photoelectrochemically active species and photoelectrochemical biosensors

open access: yesRSC Adv., 2013
Photoelectrochemical biosensors developed from solar cells have received increasing attention due to their desirable sensitivity and better analytical performance. In recent decades, much attention has been paid to the preparation of photoelectrochemical biosensors.
Xiaoru Zhang   +3 more
openaire   +1 more source

Synthesis and characterization of Co3O4@TiO2 photoelectrode materials [PDF]

open access: yesITM Web of Conferences, 2022
The Co3O4@TiO2 photoelectrode was prepared in two steps on the F-doped SnO2 conductive glass (FTO). The appearance and internal structure of the samples were tested by XRD and SEM, The photoelectric properties of the electrodes were tested by an ...
Wu Weihao, Wang Xiaoyu, Zhu Luping
doaj   +1 more source

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