Results 81 to 90 of about 64,244 (283)

Direct Recycling of Mixed‐Oxide Cathodes: Balancing Cost, Performance and Environmental Trade‐Offs

Advanced Science, EarlyView.
Direct regeneration routes for mixed‐oxide lithium‐ion battery cathodes are systematically compared using harmonized techno‐economic, electrochemical, and environmental metrics. Solid‐state, hydrothermal, molten salt, electrochemical, and chemical relithiation methods are benchmarked to identify performance, cost, and sustainability trade‐offs.
Evgenii Beletskii, Elizaveta Evshchik, Anna Shikhovtseva, Valery Kolmakov, Andrey Popov, Svetlana Eliseeva, Lyubov Shmygleva, Yurii K. Gun'ko, Valentin Romanovski   +8 more
wiley   +1 more source

The Constancy of the Constants of Nature: Updates

, 2011
The current observational and experimental bounds on the time variation of the constants of nature (the fine structure constant $\alpha$, the gravitational constant $G$ and the proton-electron mass ratio $\mu=m_p/m_e$) are reviewed.Comment: 27 pages, 2 ...
Armstrong, Bize, Blatt, Brumfiel, Carilli, Cavendish, Chengalur, Chou, Cingoz, Copi, Damour, Darling, Fischer, Fixler, Flambaum, Fortier, Fujii, Garcia-Berro, Godone, Gundlach, Jansen, Jofre, Kanekar, Kanekar, Khatri, King, Lamporesi, Luo, Marion, Mohr, Murphy, Murphy, Nordtvedt, Parks, Peik, Prestage, Quinn, Reinhold, Rosenband, Schlamminger, Shelkovnikov, Smoliar, Srianand, T. Chiba, Thorsett, Tzanavaris, Ubachs, van Weerdenburg, Webb, Webb, Williams   +50 more
core   +1 more source

Lattice‐Interface Dual Engineering Unlocking Quasi‐Zero‐Strain and High‐Rate Zinc‐Ion Storage in Polyanionic Cathode

Advanced Science, EarlyView.
Li‐doped Na3V2O2(PO4)2F nanoparticles coated with N‐doped carbon are designed to improve their electronic conductivity. The co‐modification of Li doping and carbon coating improves structural integrity, increases electronic conductivity, lowers the Zn2+ migration barrier, and elevates the average Zn2+ diffusion coefficient, thereby leading to superior ...
Qiaofeng Huang, Sheng Ouyang, Jiarui Lin, Rui Jiang, Jiajie Zhou, Xiaoyan Shi, Junling Xu, Lianyi Shao, Zhipeng Sun   +8 more
wiley   +1 more source

One-Pot Synthesis and Surfactant Removal from MCM-41 Using Microwave Irradiation

Molecules
This research pioneers the application of microwave irradiation as an innovative strategy for one-pot synthesis and surfactant elimination (cetyltrimethylammonium bromide—CTAB) from MCM-41, introducing a rapid and efficient methodology.
Marília R. Oliveira, Yasmin T. Barboza, Thauane S. L. Silva, Juan A. Cecilia, Enrique Rodríguez-Castellón, Silvia M. Egues, Juliana F. De Conto   +6 more
doaj   +1 more source

Reduction of NOx and PM in Marine Diesel Engine Exhaust Gas using Microwave Plasma [PDF]

, 2015
Abatement of NOx and particulate matters (PM) of marine diesel exhaust gas using microwave (MW) non-thermal plasma is presented in this paper. NOx mainly consist of NO and less concentration of NO2 in a typical two stoke marine diesel engine and ...
M Abbod, N Manivannan, P FInst, R Beleca, W Balachandran   +4 more
core   +1 more source

Non‐Destructive Hydrophobic Engineering of Inverse Catalysts for Methanol Synthesis from CO2

Advanced Science, EarlyView.
In this study, we report a non‐destructive hydrophobic modification strategy for ZrO2/Cu catalyst through physical mixing with PDVB. The optimized ZrO2/Cu‐PDVB catalyst achieves a methanol space‐time yield of 920.10 mgCH3OH gcat−1 h−1 under mild conditions, outperforming the unmodified catalyst by 30 %.
Dingran Wang, Bingyan Sun, Keran Wang, Di Fu, Ting Fan, Yanghui Lu, Tianfu Zhang, Kaige Wang   +7 more
wiley   +1 more source

Scaleup of a Single-Mode Microwave Reactor

Industrial & Engineering Chemistry Research, 2019
Widespread use of microwave technology requires quantitative scale-up models. Currently, microwave models are typical qualitative in nature.
Himanshu Goyal, Ali Mehdad, Raul F. Lobo, Georgios D. Stefanidis, Dionisios G. Vlachos   +4 more
openaire   +2 more sources

Recent Advances in Sustainable Single‐Atom Catalysts from Biomass and Solid Waste: Design, Synthesis and Applications

Advanced Science, EarlyView.
Biomass‐ and solid waste‐derived sustainable single‐atom catalysts (Sus‐SACs) provide a cost‐effective and renewable approach to catalyst design. This review summarizes precursor selection, including AI‐assisted screening, synthesis strategies with emphasis on ultrafast methods, and advanced characterization techniques.
Hongzhe He, Yuhang Qiu, Ruoqun Zhang, Sasha Yang, Jingwei Wang, Jianglong Yu, Lian Zhang, Ning Chen, Baiqian Dai   +8 more
wiley   +1 more source

Neutrino Physics, Superbeams, and the Neutrino Factory

, 2003
We summarize what has been learned about the neutrino mass spectrum and neutrino mixing, identify interesting open questions that can be answered by accelerator neutrino facilities of the future, and discuss the importance and physics of answering them ...
Apollonio M (CHOOZ Collaboration), Barenboim G, Barenboim G, Barenboim G, Barger V, Boehm F, Boris Kayser, Buchmuller W, Fogli G, Fukugita M, Geer S, Giunti C, Hagiwara K (Particle Data Group), Huber P, Jung C K, Kayser B, Minakata H, Murayama H, Pierce A, Spergel D, Strumia A   +20 more
core   +3 more sources

Large Language Model in Materials Science: Roles, Challenges, and Strategic Outlook

Advanced Intelligent Discovery, EarlyView.
Large language models (LLMs) are reshaping materials science. Acting as Oracle, Surrogate, Quant, and Arbiter, they now extract knowledge, predict properties, gauge risk, and steer decisions within a traceable loop. Overcoming data heterogeneity, hallucinations, and poor interpretability demands domain‐adapted models, cross‐modal data standards, and ...
Jinglan Zhang, Xinyi Chen, Xu Ye, Yulin Yang, Bin Ai   +4 more
wiley   +1 more source