Results 81 to 90 of about 109,235 (247)
Long‐life pure calcium salt ester‐based Ca‐metal batteries of >500 cycles and 85.4% capacity retention at 25 mA g−1 are demonstrated by the Ca‐metal anodes with engineered interfaces, which featured not only diverse interphases of Ca‐/Fe‐based inorganic salts and core‐shell Fe nanocrystals affording abundant multiple ion/electron transportation ...
Xuedong He +7 more
wiley +1 more source
In this study, ≈2 nm zinc acetate templates are uniformly anchored on the surface of NaOH‐etched bituminous coal via chelation between carboxyl groups and Zn2+. Subsequently, phenolic resin encapsulation is employed to construct a hard carbon material with abundant closed‐pore structures, achieving a reversible capacity of 370.9 mAh g−1 and an ICE of ...
Jialiang Yuan +7 more
wiley +1 more source
The synthesis of ultrathin Ti‐based 2D hexagonal transition metal borides (TiBTx h‐MBene) via ZnCl2 molten salt and the formed disorderly low‐boiling‐point Zn‐In intermediate, followed by TBAOH delamination. The delaminated structure, with O‐ and Cl‐terminations, improves Li‐ion transport, achieving 530 mAh g−1 at 0.1 A g−1 and 120 mAh g−1 at 10 A g−1,
Qing Shen +7 more
wiley +1 more source
The provision of early mesozoic grabens (rifts) filled with terrigenous deposits and basalts of the Triassic in tectonic volume model of crystal crust is considered.
V. S. Druzhinin +2 more
doaj
Crustal thickness and structural pattern evaluation of Sinai Peninsula using three-dimensional density modeling with aeromagnetic and earthquake data [PDF]
Gaber M. Gaber +2 more
openalex +1 more source
Redox‐Active Halide Catholytes for Solid‐State Lithium Batteries
This review highlights emerging redox‐active halide catholytes that merge reversible transition‐metal redox chemistry with mixed ionic–electronic conductivity. Integrating these materials into composite cathodes of all‐solid‐state batteries boosts reversible capacity by 20–50% and reduces electronic transport tortuosity.
Guang Sun +5 more
wiley +1 more source
The Latest Progress of Geological Marine Testing Technology in China
The twenty-first century is a new century in ocean development and utilization. With increasing attention paid by the government, geological marine surveys, in particular geological marine analysis and testing technology has gained significant progress ...
CHEN Dao-hua, DIAO Shao-bo, ZHANG Xin
doaj
Activation of Cascade Pathway for Oxygen Reduction via 4f‐3d Orbital Ladder‐Driven Dual‐Site Synergy
The designed Fe3N/CeO2 heterostructure constructs a unique 4f‐3d orbital ladder through Ce─O─Fe coordination, enabling dual orbital coupling and activating both phases. The resulting dual‐site synergistic effect at the heterointerface triggers a cascade mechanism that simultaneously breaks conventional scaling relationships in the ORR and facilitates ...
Ruiqi Cheng +6 more
wiley +1 more source
Drylands cover approximately 40% of the global terrestrial area. These regions face multiple challenges, including water scarcity, soil erosion, and declining biodiversity, which significantly undermine soil fertility and ecosystem stability.
Qi Le +13 more
doaj +1 more source
Iron nanoparticles on carbon disc matrixes (CD@Fe) are engineered, showing a high surface area of 424 m2 g−1 and micro/mesoporosity. The CD@Fe showed promising electrocatalytic performance for the nitrate reduction to ammonia with ammonia yield rates of 1.8–13.5 mg h−1 cm−2 at overpotentials of −0.2–−0.6 V (vs.
Daon Park +12 more
wiley +1 more source

