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In this paper, a tri-band switchable metamaterial absorber (MMA) based on frequency selective surfaces (FSS) is proposed. The absorber consists of three layers of FSS and one layer of magnetic…. Expand.
12 lip 2020 · Abstract. Zinc–air batteries deliver great potential as emerging energy storage systems but suffer from sluggish kinetics of the cathode oxygen redox reactions that render unsatisfactory cycling lifespan.
24 mar 2021 · Here, self-supported oxygen vacancy-rich ZnO (ZnO-V) porous nanosheets are constructed using the electrochemical cyclic voltammetric (CV) reduction method and adopted as catalysts for urea electrosynthesis by using CO 2 and nitrite contaminants as feedstocks (Figure 1).
1 sty 2022 · This study provides a mechanistic understanding of the enhanced OER on HEO and demonstrates the potential of high-entropy strategy in developing efficient oxygen electrocatalysts by elaborately incorporating low-cost elements with lower electronegativity.
15 gru 2022 · Wei L., Guan L., Qu L., Guo D. (2020). Prediction of Sea surface temperature in the China seas based on long short-term memory neural networks. Remote Sens. 12 (17), 2697. doi: 10.3390/rs12172697
23 lut 2023 · Li X, Zhou Y, Feng C, Wei R, Hao X, Tang K, Guan G 2022 High entropy materials based electrocatalysts for water splitting: synthesis strategies, catalytic mechanisms, and prospects Nano Res. 16 4411-37 doi: 10.1007/s12274-022-5207-4
29 maj 2021 · Abstract. Crystalline, amorphous, and crystalline–amorphous materials have become three important electrode materials for the bottleneck oxygen-evolving reaction (OER) in the promising hydrogen-producing technology of water splitting. With the rapid development of in situ/ex situ characterizations, the understanding of active sites in ...