Results 201 to 210 of about 492,283 (246)

In Situ Identification of Spin Magnetic Effect on Oxygen Evolution Reaction Unveiled by X-ray Emission Spectroscopy. [PDF]

open access: yesJ Am Chem Soc
Huang CY   +19 more
europepmc   +1 more source

Zero-field Hall effect emerging from a non-Fermi liquid in a collinear antiferromagnet V<sub>1/3</sub>NbS<sub>2</sub>. [PDF]

open access: yesNat Commun
Ray MK   +21 more
europepmc   +1 more source

Pyrazine‐Embedded 2D Conjugated Metal–Organic Framework with Quasi‐Honeycomb Lattice for High‐Capacitance Lithium‐Ion Storage

open access: yesAngewandte Chemie, EarlyView.
A Cu‐OHDDQP 2D conjugated metal–organic framework (2D c‐MOF) was synthesized possessing a unique quasi‐honeycomb topology, from a pyrazine‐fused, D2‐symmetric ligand. The achieved 2D c‐MOF electrode displayed a remarkable gravimetric capacitance up to 452 A g−1 for electrochemical lithium storage.
Xiangyu Li   +13 more
wiley   +1 more source

Quantum geometry in condensed matter. [PDF]

open access: yesNatl Sci Rev
Liu T, Qiang XB, Lu HZ, Xie XC.
europepmc   +1 more source

Reduction of the Thermal Conductivity of Polyurethanes by Fluorination: Impact of Crystallinity, Atomic Density, and Sound Velocity

open access: yesAngewandte Chemie, EarlyView.
This study provides a rich database of structure–property relationships that will help guide future work in designing polymers with low intrinsic thermal conductivity. Fluorinated polymers are widely utilized in industry for their outstanding hydrophobicity, chemical resistance, and heat resistance. Our study provides insights that fluorinated polymers
Jingyi Zhou   +6 more
wiley   +1 more source

Ephemeral superconductivity atop the false vacuum. [PDF]

open access: yesNat Commun
Shavit G, Nadj-Perge S, Refael G.
europepmc   +1 more source

Crystallization of L‐Cysteine in Heavy Water Induces Intrinsic Fluorescence

open access: yesAngewandte Chemie, EarlyView.
Crystallization of L‐Cysteine in D2O${\rm D}_2{\rm O}$ generates a remarkably different structure compared to H2O${\rm H}_2{\rm O}$. The crystals formed in D2O${\rm D}_2{\rm O}$ display enhanced intrinsic fluorescence, and using state‐of‐the‐art excited state simulations, we determine the molecular origins of this luminescence and propose design ...
Debarshi Banerjee   +10 more
wiley   +1 more source

On the Mechanism of Soft Self‐Assembly from Melt: The Ubiquitous Heat Capacity Hump and Spontaneous Melt Chirality

open access: yesAngewandte Chemie, EarlyView.
Phase transition from melt to most complex liquid crystal (LC) phases is weak 1st order but is preceded by a large heat capacity maximum. In addition, a chiral liquid forms through another transition before that to the LC, despite the compounds being achiral.
Yi‐nan Xue   +9 more
wiley   +1 more source

Broken symmetries associated with a Kagome chiral charge order. [PDF]

open access: yesNat Commun
Cheng ZJ   +19 more
europepmc   +1 more source

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