Results 141 to 150 of about 19,126 (247)

Borophene: Crucial Challenges and the Way Forward. [PDF]

Adv Sci (Weinh)
Li Z, Sankar J, Kumar P, Vinu A.
europepmc   +1 more source

On the Mordell-Weil lattice of y 2 = x 3 + b x + t 3 n + 1 in characteristic 3. [PDF]

Res Number Theory, 2022
Leterrier G.
europepmc   +1 more source

The variety covering the variety of all modular lattices.

MATHEMATICA SCANDINAVICA, 1977
openaire   +2 more sources

Definability in the lattice of ring varieties [PDF]

Pacific Journal of Mathematics, 1978
openaire   +2 more sources

Alkaline Leaching: A Facile Surface Activation Strategy to Improve the Reactivity of Air Electrodes for Solid Oxide Fuel Cells

Advanced Materials, EarlyView.
This study shows that alkaline leaching of PrBa0.8Ca0.2Co2O5+δ under anodic bias selectively removes Ba and Ca, forming a cobalt‐rich and amorphous layer. The modified surface significantly boosts ORR activity, offering a simple and effective strategy to improve electrochemical device performance.
Yeongtaek Hong, Hyunseung Kim, Sang Won Lee, Yong Beom Kim, SungHyun Jeon, Sangwoo Kim, Hainan Sun, Jeongah Lee, Seongwoo Nam, Seungwoo Roh, Tae Ho Shin, WooChul Jung   +11 more
wiley   +1 more source

Business sustainability of medicinal plant production under risk in the northwest region of Bangladesh: A simulation analysis. [PDF]

PLoS One
Saiyem MA, Begum MF, Begum MEA, Hossain MI.   +3 more
europepmc   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

Deep learning for three-dimensional (3D) plant phenomics. [PDF]

Plant Phenomics
Jin S, Li D, Yun T, Tang J, Wang K, Li S, Yang H, Yang S, Xu S, Cao L, Xia H, Guo Q, Zhang Y, Jiang D, Ding Y.   +14 more
europepmc   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

Advanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

A Self-assembled Fluid Honeycomb of Nonsymmetric Hexagons Formed by Nine Molecules in the Circumference. [PDF]

Small
Anders C, Poppe S, Cao Y, Liu F, Tschierske C.   +4 more
europepmc   +1 more source