Recent advances in sustainable and efficient hydrogen storage nanomaterials

NF Attia, SEA Elashery, MA Nour, A Policicchio… - Journal of Energy …, 2024 - Elsevier
The enormous depletion of fossil fuel reserves has been attributed to the rapid expansion in
the usage of fossil fuels, which currently serve as the dominant energy source on a …

Green synthesis and characterization of SnO2, CuO, Fe2O3/activated carbon nanocomposites and their application in electrochemical hydrogen storage

M Pirsaheb, T Gholami, EA Dawi, HS Majdi… - International Journal of …, 2023 - Elsevier
The goal of this study is to produce environmentally friendly nanomaterials that have a high
hydrogen storage capacity. The researchers in this study used inexpensive natural bitumen …

Sol-gel synthesis of DyFeO3/CuO nanocomposite using Capsicum Annuum extract: Fabrication, structural analysis, and assessing the impacts of g-C3N4 on …

M Valian, M Masjedi-Arani, M Salavati-Niasari - Fuel, 2021 - Elsevier
Abstract Nano-sized DyFeO 3/CuO composites were fabricated via a green pechini sol-gel
route using Capsicum annuum L. extract as a natural chelating agent. Capsicum annuum L …

Electrochemical hydrogen storage materials: state-of-the-art and future perspectives

X Xu, Y Dong, Q Hu, N Si, C Zhang - Energy & Fuels, 2024 - ACS Publications
Hydrogen is the energy carrier with the highest energy density and is critical to the
development of renewable energy. Efficient hydrogen storage is essential to realize the …

Preparation and characterization of hydrogen storage medium (IMO/TPAC) and asymmetric supercapacitor (IMO/TPAC‖ TPAC) using imogolite (IMO) and biomass …

K Manoharan, R Sundaram, K Raman - International Journal of Hydrogen …, 2023 - Elsevier
The blooming of renewable energy technology is magnificent in order to overcome the
shrinking availability of fossil fuels and global warming. Hydrogen is considered the most …

Al-Ce co-doped BaTiO3 nanofibers as a high-performance bifunctional electrochemical supercapacitor and water-splitting electrocatalyst

F Zakeri, A Javid, Y Orooji, A Fazli, A Khataee… - Scientific Reports, 2024 - nature.com
Supercapacitors and water splitting cells have recently played a key role in offering green
energy through converting renewable sources into electricity. Perovskite-type …

Diverse carbonous nanocomposites of Ce2Y2O7 for boosting hydrogen storage capacity; Synthesis, characterization and electrochemical studies

M Khaksar, LS Jasim, MA Mahdi, WK Abdulsahib… - Journal of Energy …, 2023 - Elsevier
Carbon based materials due to high conductivity can provide the best conditions for energy
storage through electrochemical process. Especially, nanosized carbon materials with active …

Ultrasonic assisted highly porous PPy/JSAC/IMO [PJ-IMO] nanocomposite for hydrogen fuel cell and asymmetric supercapacitor (PJ-IMO|| JSAC) applications

K Manoharan, B Ramasamy, K Raman… - Journal of Energy …, 2023 - Elsevier
Environmental pollution due to irrepressible consumption of fossil fuel and thereby chaotic
global temperature enforce the scientific community to search for alternative clean and …

Size-controlled synthesis of copper oxide nanoparticles with a supercritical hydrothermal synthesis method

H Liu, S Wang, R Zhuo, Y Duan, J Wang, Y Li… - Powder Technology, 2024 - Elsevier
Supercritical hydrothermal synthesis (SCHS) is a promising technique for the preparation of
copper oxide nanoparticles with fast reaction rate, green efficiency and low cost. In this …

CdAl4O7/CdO nanocomposites: green tea extract–mediated sol–gel auto-combustion synthesis, characterization, and study as a potential hydrogen storage material

M Pirsaheb, H Seifi, EA Dawi, T Gholami… - … Science and Pollution …, 2024 - Springer
In this article, we present the synthesis of binary CdAl4O7/CdO nanocomposites using green
tea extracts and green chemistry methods for high-performance hydrogen storage. The …