Results 151 to 160 of about 16,727 (247)

Beyond Metal Compounds: The Exclusive Role of Metallic Nanoparticles in Lithium–Sulfur Batteries

Small Structures, Volume 7, Issue 3, March 2026.
The growing demand for clean and sustainable energy solutions has generated significant interest in advanced energy storage technologies, particularly lithium–sulfur (Li–S) batteries. With a theoretical specific capacity of 1675 mAh g−1 and an energy density of 2600 Wh kg−1, Li–S batteries offer significant advantages over traditional lithium‐ion ...
Nurzhan Baikalov, Dias Bekeshov, Zhumabay Bakenov, Bauyrzhan Myrzakhmetov, Aishuak Konarov   +4 more
wiley   +1 more source

Turing‐Patterned Noble‐Metal/Si Catalysts via a Top‐Down Route for Enhanced Hydrogen Evolution

Small Structures, Volume 7, Issue 3, March 2026.
A general top‐down strategy is reported for constructing nano‐Turing‐patterned noble‐metal–silicon (NM–Si; NM = Ru, Ir, Rh) catalysts via selective chemical etching of LaNM2Si2 intermetallic precursors. The optimized Ir–Si interface achieves outstanding hydrogen evolution performance and stability in both acidic and alkaline media.
Chuanlong Liu, Zimeng Zhao, Weizheng Cai, Jiazhen Wu   +3 more
wiley   +1 more source

Ethanol production from rice straw: Comparative study of single and combined use of CaO/Ag nanocatalyst with Saccharomyces cerevisiae and Aspergillus terreus. [PDF]

World J Microbiol Biotechnol
Hamad AM, El-Sherif AA, Ahmed AM, Mohamed HAAE, Shams-Eldin E, Mohamed MA, Mahmoud EAAEQ, Kasem LM, Ibrahim AE, Fahmy HM.   +9 more
europepmc   +1 more source

Polymer‐Based Recycling Strategies for Plastic Waste: A Comprehensive Review

Environmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT Plastic pollution has emerged as one of the most pressing global environmental challenges, affecting ecosystems, human health, and climate through persistent waste accumulation and microplastic formation. This comprehensive review elaborates on recycling techniques based on polymer, including mechanical and chemical recycling, advantages and ...
Ishraga Glal‐Aldin Abdalla Awad
wiley   +1 more source

RETRACTED: Atta et al. Magnetic Ionic Liquid Nanocatalyst to Improve Mechanical and Thermal Properties of Epoxy Nanocomposites. <i>Nanomaterials</i> 2020, <i>10</i>, 2325. [PDF]

Nanomaterials (Basel)
Atta AM, Al-Lohedan HA, Tawfeek AM, Sabeela NI.   +3 more
europepmc   +1 more source

Carbon/TiO2 Materials From Textile Waste: A Sustainable Approach for Dye Removal

Environmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT This study synthesized carbon/TiO2 composites from textile waste through titanium isopropoxide impregnation and calcination to address dye contamination in wastewater. The composites exhibited enhanced specific surface area and pore volume with higher TiO2 content.
Brendah Isabelly Moreira Santos, Amanda Soares Giroto, Amanda Miho Yashima, André Esteves Nogueira, Maraísa Gonçalves   +4 more
wiley   +1 more source

A supported palladium Schiff-base complex on SBA-15 as a reusable supported catalyst in the Heck coupling reaction. [PDF]

Nanoscale Adv
Darabi A, Nikoorazm M, Tahmasbi B.
europepmc   +1 more source

Magnetic layered double hydroxide supported gold nanoparticles as a robust and recyclable catalyst for the reduction of 4- nitrophenol and oxidation of alkenes and benzyl alcohols. [PDF]

Discov Nano
Mavvaji M, Hosseinzadeh R, Ehsani S.
europepmc   +1 more source

Copper immobilized MIL-125-NH₂ as an efficient nanocatalyst for click reaction and synthesis of benzo[b]pyrans. [PDF]

Sci Rep
Sadati Z, Alinezhad H, Tajbakhsh M.
europepmc   +1 more source

Upgrading of NiFe₂O₄ via decoration of g-C₃N₄ nanoparticles to a magnetic catalyst for the ultrasound-assisted production of biodiesel. [PDF]

Sci Rep
Maleki B, Esmaeili H.
europepmc   +1 more source