Results 51 to 60 of about 476 (152)

Synthesis and characterization of hierarchical Ti3C2Tx MXene/graphitic-carbon nitride/activated carbon@luffa sponge composite for enhanced water desalination

Open Ceramics
In this study, advanced solar steam technologies are explored for their potential applications in seawater desalination and wastewater purification. We have developed a three-dimensional photothermal evaporator using MXene, luffa sponge (LS), graphitic ...
MA Zaed, Jayesh Cherusseri, R. Saidur, K.H. Tan, A.K. Pandey   +4 more
doaj   +1 more source

Rethinking Supercapacitors: A Guideline Perspective of Do's and Don'ts

Battery Energy, Volume 5, Issue 2, March 2026.
This work identifies 10 critical sources of errors in supercapacitive measurements, providing essential guidelines to improve accuracy and reliability in experimental data analysis. It emphasises the importance of consistent electrode preparation, electrolyte quality, measurement parameters, and environmental control for precise supercapacitor ...
Syam G. Krishnan, Hafiz Taimoor Ahmed Awan, Midhun Harilal, Javeesh Alex, D. Sajan, Mohammad Khalid   +5 more
wiley   +1 more source

Structural design and property regulation of organic polymers for photocatalytic synthesis of H2O2

InfoScience, Volume 3, Issue 1, March 2026.
Photocatalytic synthesis of H2O2 offers a sustainable approach. Photocatalytic efficiency depends critically on interfacial electron transfer kinetics and spatial charge separation. Herein, we systematically analyze key factors governing photogenerated carrier dynamics and propose engineered strategies to optimize performance, thereby providing design ...
Mingyang Xu, Rongchen Shen, Yingyin Mo, Guijie Liang, Shijie Li, Peng Zhang, Xiaobo Chen, Youji Li, Xin Li   +8 more
wiley   +1 more source

Advancing Direct Alcohol Fuel Cells: Innovations in Composite‐Based Electrocatalysts and Polymer Support Materials for Enhanced Efficiency

Advanced Energy and Sustainability Research, Volume 7, Issue 2, February 2026.
This graphical abstract emphasizes the working principle and the various essential factors of the direct methanol fuel cell (DMFCs). Additionally, various parameters, such as the nanoparticle's size and shape, the nature of the electrolyte, the type of support materials, and their fabrication process, also play essential roles in the functioning of the
Kirti Mishra, Samarjeet Singh Siwal, Phil Hart, Vijay Kumar Thakur   +3 more
wiley   +1 more source

Machine Learning for Accelerating Energy Materials Discovery: Bridging Quantum Accuracy with Computational Efficiency

Advanced Energy Materials, Volume 16, Issue 2, 14 January 2026.
This perspective highlights how machine learning accelerates sustainable energy materials discovery by integrating quantum‐accurate interatomic potentials with property prediction frameworks. The evolution from statistical methods to physics‐informed neural networks is examined, showcasing applications across batteries, catalysts, and photovoltaics ...
Kwang S. Kim
wiley   +1 more source

g‐C3N4 Nanosheet/ZnO Nanosponge Heterojunctions for Efficient Visible‐Light Photocatalytic Degradation of Methylene Blue

ChemNanoMat, Volume 12, Issue 1, January 2026.
ZnO nanosponge/g‐C3N4 nanosheet heterojunctions are developed as UV‐ and visible‐light photocatalysts for methylene blue degradation in water. The 3D ZnO nanosponge provides high porosity and fast UV activity, while the 2D/3D type‐II junction with g‐C3N4 enables efficient visible‐light degradation (98% removal in 60 min with an apparent rate constant k
Tu Cam Nguyen, Le Thanh Son, Manh Khai Nguyen, Tim Peppel, Dang Van Do   +4 more
wiley   +1 more source

Reduced graphene oxide supported C3N4 nanoflakes and quantum dots as metal-free catalysts for visible light assisted CO2 reduction

Beilstein Journal of Nanotechnology, 2019
The visible light photocatalytic reduction of CO2 to fuel is crucial for the sustainable development of energy resources. In our present work, we report the synthesis of novel reduced graphene oxide (rGO)-supported C3N4 nanoflake (NF) and quantum dot (QD)
Md Rakibuddin, Haekyoung Kim
doaj   +1 more source

Short Side‐Chain Perfluorosulfonic Acid Aquivion: From Production to Application

Macromolecular Materials and Engineering, Volume 311, Issue 1, January 2026.
This review presents the latest findings on the polymerization mechanism of the short side‐chain perfluorosulfonic acid (PFSA) Aquivion. Then, the state‐of‐the‐art of its applications is reported, spanning from proton and anion exchange membrane fuel cells and water electrolyzers to natural gas sweetening to heterogeneous catalysis for chemical ...
Samuele Delfino, Davide Carlo Villa, Alice Giannetti, Daniela Valeria Tomasino, Claudio Oldani, Giuseppe Storti, Mattia Sponchioni   +6 more
wiley   +1 more source

Recent Advances in Photocatalytic Degradation of Caffeine: Overview of the Mechanism and Photocatalysts

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Caffeine, a widely consumed stimulant, has emerged as a recurring and persistent contaminant in aquatic environments, including surface water, groundwater and wastewater effluents. Its continuous presence poses ecological risks due to its bioactivity and resistance to conventional treatment methods.
Anusha D. Shetty, S. Nethaji, Harshini Dasari, Munmun Bardhan   +3 more
wiley   +1 more source

Preparation of 2D Graphitic Carbon Nitride/Redox Polymer Composite Modified Electrode for Selective Detection of Epinephrine in Real-World Samples

ECS Sensors Plus
The development of an efficient, simple, and cost-effective electrode material for accurately measuring the activity of neurotransmitters in the human body has become a significant focus in the research community.
Gokul Sridharan, Surendar Balu, Raji Atchudan, Sandeep Arya, Surendra H. Mahadevegowda, Ashok K. Sundramoorthy   +5 more
doaj   +1 more source