Results 191 to 200 of about 624 (256)

Bottom‐Up Assembly of Amorphous Metal–Organic Frameworks From Proton Conductive Metal–Organic Polyhedra

Small, EarlyView.
Structural control in amorphous MOFs (aMOFs) remains challenging compared to their crystalline counterparts. We report a bottom‐up strategy using metal‐organic polyhedra as predefined building units. By crosslinking these clusters, we preserve intrinsic node functionality within aMOFs, achieving proton conductivity up to 4.8 mS cm−1 at 85°C and 90% RH,
Nattapol Ma, Daiki Umeyama, Hiroki Yamada, Soracha Kosasang   +3 more
wiley   +1 more source

Photon Up-Conversion Process to Test Media Ordering. [PDF]

J Phys Chem Lett
Quaglia G, Cambiotti E, Fratini E, Latterini L.   +3 more
europepmc   +1 more source

Unlocking Nanoscale Microstructural Detail in Aluminum Alloys Through Differential Phase Contrast Segmentation in STEM

Small Methods, EarlyView.
Differential phase contrast (DPC) imaging in STEM is demonstrated as a rapid, versatile segmentation tool for advanced aluminum alloys. Decomposition of false‐color DPC micrographs resolves nanoclusters, precipitate variants, dislocation strain fields, nanostructures, and grain boundaries ‐ all within a single and fast acquisition.
Matheus A. Tunes, Martin Hasenburger, Rostislav Daniel, Oscar M. Prada‐Ramirez, Philip Aster, Sebastian Samberger, Thomas M. Kremmer, Johannes A. Österreicher   +7 more
wiley   +1 more source

Development of excitation power-responsive anti-stokes emission wavelength switching and their energy saving induced by localized surface plasmon resonance. [PDF]

Discov Nano
Honda J, Sugawa K, Honma K, Fukumura S, Katoh R, Tahara H, Otsuki J.   +6 more
europepmc   +1 more source

What Program for Love in the 21st Century? Thinking With and Beyond Luhmann

Systems Research and Behavioral Science, EarlyView.
ABSTRACT From a sociological perspective, the paper examines how normative frameworks for intimate relationships have changed since the publication of Luhmann's Love as Passion (1982). Building on Luhmann's notion of a program for love, we discuss his claim that late 20th century love semantics were organized around a program of understanding. We argue
Chiara Piazzesi, Martin Blais
wiley   +1 more source

Enhancing NIR-to-visible upconversion in a rigidly coupled tetracene dimer: approaching statistical limits for triplet-triplet annihilation using intramolecular multiexciton states. [PDF]

Chem Sci
Gilligan AT, Owens R, Miller EG, Pompetti NF, Damrauer NH.   +4 more
europepmc   +1 more source

Alloy Qualification for Producing Quench and Tempered Plate Steels with Extra‐Heavy Gage

steel research international, EarlyView.
This study develops alloy concepts for ultraheavy steel plates (>100 mm) with ≥690 MPa yield strength. Through dilatometry and Jominy testing, the effects of Mo, Ni, and B on hardenability are quantified. A synergy between 0.5% Mo and 0.5%–1.0% Ni ensures core strength at low cooling rates, while boron microalloying suppresses ferrite and promotes ...
Xabier Azpeitia, Unai Mayo, Nerea Isasti, Eric Detemple, Hardy Mohrbacher, Pello Uranga   +5 more
wiley   +1 more source

Expanding Thermodynamic and Kinetic Frontiers in Molecular Photocatalysis. [PDF]

ACS Cent Sci
Wagner DS, Spierling L, Wenger OS.
europepmc   +1 more source

The Canary Down the Coalmine: Dagenham, London and Labour Politics

The Political Quarterly, EarlyView.
Abstract The history of Dagenham offers unique insights into both the changing composition of the working class and the forces that have reshaped domestic politics throughout the last 100 years, particularly the politics of the British labour movement.
Jon Cruddas
wiley   +1 more source

Iron(III) Complexes with Luminescence Lifetimes of up to 100 ns to Enhance Upconversion and Photocatalysis. [PDF]

J Am Chem Soc
Wellauer J, Pfund B, Becker I, Meyer F, Prescimone A, Wenger OS.   +5 more
europepmc   +1 more source