Tin Oxide Materials for Industrial Wastewater Treatment: Promising Adsorbents and Catalyst DOI Creative Commons
Nyiko M. Chauke, Mpfunzeni Raphulu

IntechOpen eBooks, Journal Year: 2024, Volume and Issue: unknown

Published: Feb. 23, 2024

Tin oxide (SnO) materials have gained significant attention in recent years for their potential application industrial wastewater treatment. This abstract provides an overview of the use SnO various treatment processes and effectiveness removing pollutants from wastewater. exhibit excellent adsorption catalytic properties, making them suitable removal contaminants, including heavy metals, organic compounds, dyes. The unique surface chemistry high area nanoparticles enable efficient reaction with pollutants, leading to successful Additionally, SnO-based photocatalysts shown promising results degradation under ultraviolet (UV) light irradiation. Moreover, can be easily synthesized, properties tailored by controlling synthesis parameters, such as particle size, morphology, doping. However, challenges still exist terms cost-effectiveness, long-term stability, large-scale implementation processes. Further research development efforts are necessary optimize performance materials, enhance address limitations practical systems. Overall, hold great effective adsorbents catalysts pollutant removal, contributing advancement sustainable technologies.

Language: Английский

Recent review and evaluation of green hydrogen production via water electrolysis for a sustainable and clean energy society DOI
N.S. Hassan, Aishah Abdul Jalil,

Saravanan Rajendran

et al.

International Journal of Hydrogen Energy, Journal Year: 2023, Volume and Issue: 52, P. 420 - 441

Published: Sept. 23, 2023

Language: Английский

Citations

122
Recent advancement in water electrolysis for hydrogen production: A comprehensive bibliometric analysis and technology updates DOI
Siti Rosilah Arsad, A.Z. Arsad, Pin Jern Ker

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 60, P. 780 - 801

Published: Feb. 23, 2024

Language: Английский

Citations

39
Regulating Photocurrent Polarity Reversal Point in α-Ga2O3 Nanorod Arrays for Combinational Logic Circuit Applications DOI

Hangjie Xu,

Lipeng Deng,

Yuexing Cheng

et al.

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(2), P. 2359 - 2369

Published: Jan. 9, 2024

To enhance computing power, a broader understanding of semiconductors is imperative. Conventional semiconductor technology has reached its limits, necessitating the exploration and development optoelectronic approaches. Among these, photoelectrochemical (PEC) detector emerged as fresh photodetection paradigm. This study rigorously investigates indispensability advancing PEC logic devices. By judiciously modifying α-Ga2O3 sponge's porous nanorod arrays (NRAs), photocurrent attributes are tailored via dropwise addition titanium carbide aqueous solution, conferring inherent self-powering characteristics to device. Concurrently, leveraging two-dimensional modifier for gallium oxide empowers control over polarity reversal point in switching (PEPS) effect. enhancement amplifies exploitation PEPS effect devices, attributed Ti3C2Tx's dual response, both internal external, under 254 nm deep ultraviolet illumination, thus intensifying carrier generation. Consequently, interplay charge transfer between Ti3C2Tx expedites electron injection into semiconductor, ultimately elevating α-Ga2O3's surface Fermi level. Moreover, diverse degrees modification afford distinct reactive sites channels within α-Ga2O3, thereby reaction probabilities. Subsequent utilization yields gates XOR AND gates. Building upon this, consolidated architecture integrates combinational circuit elements─half adder four-input gate─streamlining circuit's complexity enhancing utility verification, computation, error detection, encoding, decoding. Ti3C2Tx/α-Ga2O3 NRAs present promising photoanode prospect. Notably, this marks pioneering construction components, such half gate,

Language: Английский

Citations

13
2D Monolayer Catalysts: Towards Efficient Water Splitting and Green Hydrogen Production DOI
Krishna H. Modi, Pratik M. Pataniya, C.K. Sumesh

et al.

Chemistry - A European Journal, Journal Year: 2024, Volume and Issue: 30(23)

Published: Feb. 1, 2024

A viable alternative to non-renewable hydrocarbon fuels is hydrogen gas, created using a safe, environmentally friendly process like water splitting. An important role in water-splitting applications played by the development of two-dimensional (2D) layered transition metal chalcogenides (TMDCs), carbides (MXenes), graphene-derived 2D nanomaterials, phosphorene, and hexagonal boron nitride. Advanced synthesis methods characterization instruments enabled an effective application for improved electrocatalytic splitting sustainable production. Enhancing active sites, modifying phase electronic structure, adding conductive elements metals, forming heterostructures, altering defect state, etc., can improve catalytic activity stacked hybrid monolayer nanomaterials. The majority global research focused on finding safer substitutes petrochemical fuels, this review summarizes recent advancements field nanomaterials industrial-scale green production fuel cell applications.

Language: Английский

Citations

12
A review: Simultaneous "one-pot" pollution mitigation and hydrogen production from industrial wastewater using photoelectrocatalysis process DOI Creative Commons
Nyiko M. Chauke, Mpfunzeni Raphulu

Materials Today Catalysis, Journal Year: 2024, Volume and Issue: 5, P. 100052 - 100052

Published: May 22, 2024

This review delves into the underlying principles, advantages, challenges, and recent developments in photoelectrocatalysis (PEC) processes for wastewater treatment green hydrogen production. PEC is an emerging technique that holds great promise addressing two critical challenges simultaneously, namely, degradation of industrial pollutants generation clean energy form gas. In years, many studies have explored use photoanodes to harness solar treatment. These facilitate breakdown contaminants, while cathode concurrently produces hydrogen. The enables production both water gas from wastewater. dual benefit makes it attractive avenue sustainable generation. process capitalizes on constructive interaction between electrochemical reactions photocatalysis. Solar efficiently converted electron-hole pairs, which play a pivotal role water-splitting occurring at electrode surfaces. Achieving best performance involves scrutiny various parameters, including catalyst loading, pH, light intensity, electrolyte composition. photoelectrocatalytic system shows commendable stability durability during extended operation, reinforcing its practical applicability. provides comprehensive overview process, materials, optimization strategies, driving efficiency. Considering potential benefits costs larger scale underscores significance environmental concerns energy-related issues concurrently. Therefore, promising pathway toward energy, bridging gap stewardship technological advancement.

Language: Английский

Citations

11
Dual-mode aptasensors with cross validation capacity for reliability enhancement and analytical assurance DOI

Lianhui Zhao,

Dongdong Wu,

Shuqi Xiao

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2024, Volume and Issue: 177, P. 117755 - 117755

Published: May 12, 2024

Language: Английский

Citations

9
Enhancing hydrogen production using solar-driven photocatalysis with biosynthesized nanocomposites: A hybrid machine learning approach towards enhanced performance and sustainable environment DOI
Osama Khan, Ibrahim Alsaduni, Mohd Parvez

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 102, P. 609 - 625

Published: Jan. 11, 2025

Language: Английский

Citations

1
Superior catalytic activity of Co–B/Co3O4 catalyst for hydrogen generation from sodium borohydride DOI
Neslihan Erat, Gamze Bozkurt,

Abdulkadir Özer

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 103, P. 232 - 240

Published: Jan. 18, 2025

Language: Английский

Citations

1
Photoelectrochemical Alchemy: Transforming Wastewater Pollutants through Photoelectrochemical Advanced Oxidation Processes DOI Creative Commons
Eliasu Issaka, Mabruk Adams,

Soumia El-Ouardy

et al.

Desalination and Water Treatment, Journal Year: 2025, Volume and Issue: unknown, P. 101057 - 101057

Published: Feb. 1, 2025

Language: Английский

Citations

1
Nanomaterials for Photothermal Antimicrobial Surfaces DOI Creative Commons
Lavinia Doveri, Yuri Diaz Fernandez, Giacomo Dacarro

et al.

ACS Omega, Journal Year: 2024, Volume and Issue: 9(24), P. 25575 - 25590

Published: June 4, 2024

Microbial infection diseases are a major threat to human health and have become one of the main causes mortality. The search for novel antimicrobial strategies is an important challenge scientific community, considering also constant increase resistance rise new diseases. Among combat microbial infections, photothermal effect seems be most promising. Hyperthermia effective broad spectrum strategy removal infections. all reduce diffusion preparation surfaces primary importance. In many cases, in fact, can diffused through just by touching them, or inoculating microbes internalizable device, such as implant, prosthesis, catheter. this review, we will summarize recent advances antibacterial surfaces.

Language: Английский

Citations

7