Results 241 to 250 of about 631,557 (283)

Tailoring the Coordination Environment of Single‐Atom Catalysts for Enhanced Electrochemical CO2‐to‐CO Conversion Efficiency

open access: yesCarbon Energy, EarlyView.
CO‐N3 and CO‐N4 are delicately prepared to study the role of coordination number on the impact of eCO2RR. The Co site in asymmetric Co‐N3 configuration displays a downshifted d‐band center, facilitating the CO2 activation and the intermediate *COOH formation and the CO2‐to‐CO conversion performance.
Xiaoyan Zhang   +6 more
wiley   +1 more source

Factors associated with lower COVID-19 vaccine uptake among populations with a migration background in the Netherlands. [PDF]

open access: yesEpidemiol Infect
Smagge B   +6 more
europepmc   +1 more source

Ultrathin Al2O3‐Coated Biomass Carbon for Sodium‐Ion Batteries via a Synergistic Storage Mechanism

open access: yesCarbon Energy, EarlyView.
An ultrathin Al2O3 coating on biomass‐derived carbon effectively passivates surface defects, stabilizes the SEI, and enables a synergistic “adsorption–intercalation–filling” sodium storage mechanism. This strategy delivers outstanding cycling stability, fast Na+ kinetics, and broad temperature adaptability, demonstrating strong potential for practical ...
Junjun Zhou   +13 more
wiley   +1 more source

Association of Regional Agricultural Smoke Exposure With Sociodemographic Factors in Rural and Urban Communities. [PDF]

open access: yesGeohealth
Slater KD   +13 more
europepmc   +1 more source

Magnetic‐Field Modulation of Na3V2(PO4)3 Crystal Orientation for Enhanced Sodium‐Ion Battery Performance

open access: yesCarbon Energy, EarlyView.
A universal and efficient strategy of “magnetic‐field modulated the preferred crystal orientation” with strong industrial compatibility has been proposed to effectively improve the electrochemical performance and thermal safety of Na3V2(PO4)3 ||HC batteries for the first time.
Pengcheng Wang   +8 more
wiley   +1 more source

Enhancing the d–Electrocatalytic Activity of MXene Through Defect Engineering

open access: yesCarbon Energy, EarlyView.
Applications of MXene. ABSTRACT Due to their versatile and tunable surface and bulk chemistry, MXenes have great potential as electrocatalysts for batteries and supercapacitors. When compared with other electrocatalytic processes, in electrocatalytic reactions, MXenes could improve ion diffusion and charge transfer by either providing functional groups
Chenxue Wang   +4 more
wiley   +1 more source

Process evaluation for the delivery of a water, sanitation, and hygiene mobile health program: randomized controlled trial of the WASHmobile PICHA7 program. [PDF]

open access: yesTrop Med Health
Sanvura P   +11 more
europepmc   +1 more source

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