Results 291 to 300 of about 1,451,884 (352)
In Situ Construction of Multi‐Functional Polymer Network Toward Durable Perovskite Solar Cells
Advanced Science, EarlyView.Acrylamide monomers were introduced into the perovskite precursor solution to 3D polymer networks at grain boundaries for stabilizing grain boundaries. By constructing weak chemical bond interactions with perovskite films, the polymer networks effectively reduce defect density and simultaneously suppress the degradation of perovskites.
Bingqian Zhang +14 more
wiley +1 more source
Epidemiology of Leprosy in Spain: The Role of the International Migration. [PDF]
PLoS Negl Trop Dis, 2016 Ramos JM, Romero D, Belinchón I.
europepmc +1 more source
Advanced Science, EarlyView.An anisotropic hydrogel (AHs) is prepared in this study. The strength of AHs can reach up to 33.14 ± 2.05 MPa, and it exhibits unique defect‐insensitive characteristics. Cracks can only deflect along the fiber alignment direction, demonstrating an interesting self‐protection function.
Huamin Li +11 more
wiley +1 more source
International migration patterns of Red-throated Loons (Gavia stellata) from four breeding populations in Alaska. [PDF]
PLoS One, 2018 McCloskey SE +3 more
europepmc +1 more source
B‐Site‐Metal‐Mediated Coke‐Resistant CO2 Electrolysis on Perovskite Surfaces
Advanced Science, EarlyView.This study reveals the correlation between the B‐site metals of La0.6Sr0.4Co1‐xFexO3‐δ (LSC1‐xFx) and their coke resistance during high‐temperature CO2 electrolysis. Elevated Fe/Co ratios enhance the coke resistance by suppressing excessive oxygen vacancy formation and Co/Fe exsolution.
Tongbao Wang +13 more
wiley +1 more source
Recyclable Li‐Metal Battery Electrolytes via In Situ Cyclic Carbonate Polymerization
Advanced Science, EarlyView.A recyclable polycarbonate electrolyte is synthesized in situ in a lithium‐metal battery. Excellent cell performance is obtained owing to its high conductivity and (electro)chemical stability. The electrolyte is recovered after extended battery cycling, chemically recycled back to monomer, and repolymerized, obtaining comparable cell performance.
Hui Gao +13 more
wiley +1 more source
Tuneable Hydrogel Porosity via Dynamic Tailoring of Spinodal Decomposition
Advanced Science, EarlyView.The authors introduce a straightforward method for dynamically halting the phase separation of a gelatin methacryloyl and poly(vinyl alcohol) (GelMA‐PVA) polymer blend in the context of a biofabrication process based on dynamic interface printing (DIP).
Michael Halwes +8 more
wiley +1 more source
Critical Electrochemistry Technologies Applicable in Space Exploration
Advanced Science, EarlyView.The available resources in space and discuss the application scenarios and challenges of electrochemical methods in four critical domains is analyzed: metallurgical processing of mineral resources, water resources utilization, carbon cycle management in extraterrestrial habitats, and electrical energy storage.
Ruisi Xu +4 more
wiley +1 more source