Results 191 to 200 of about 5,846,901 (309)

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source

Therapeutic Perspectives of SIRT6 Regulation: Computational Analysis of Activation and Inhibition by Bioactive Molecules. [PDF]

J Mol Recognit
de Carvalho Matias ÉG, Bezerra KS, Junior WSC, Oliveira JIN, Galvão DS, Fulco UL.   +5 more
europepmc   +1 more source

The importance of C–H⋯N, C–H⋯π and π⋯π interactions in the crystal packing of the isomeric N¹,N⁴-bis((pyridine-n-yl)methylene)-cyclohexane-1,4-diamines, n = 2, 3 and 4

, 2006
Chian Sing Lai, Fabian Mohr, Edward R. T. Tiekink   +2 more
openalex   +2 more sources

Understanding Decoherence of the Boron Vacancy Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
State‐of‐the‐art computations unravel the intricate decoherence dynamics of the boron vacancy center in hexagonal boron nitride across magnetic fields from 0 to 3 T. Five distinct regimes emerge, dominated by nuclear spin interactions, revealing optimal coherence times of 1–20 µs in the 180–350 mT range for isotopically pure samples.
András Tárkányi, Viktor Ivády
wiley   +1 more source

Clean‐Limit 2D Superconductivity in a Thick Exfoliated Kagome Film

Advanced Functional Materials, EarlyView.
This study reports clean‐limit 2D superconductivity in a thick kagome system, analogous to the 3D case. It observes a drop in superfluid stiffness near the superconducting transition and a cusp‐like feature in the angular dependence of the upper critical field.
Fei Sun, Andrea Capa Salinas, Stephen D. Wilson, Haijing Zhang   +3 more
wiley   +1 more source

π-hole forces enabled programmable supramolecular chirality based on a chiral benzimidazole pincer. [PDF]

Chem Sci
Ma W, Hao A, Xing P.
europepmc   +1 more source

Ethyl 2,6-bis(4-chlorophenyl)-4-hydroxy-5-phenyl-1,2,5,6-tetrahydropyridine-3-carboxylate: supramolecular aggregation through N—H...Cl, C—H...Cl, C—H...S and C—H...π interactions

, 2007
J. Suresh, Raju Suresh Kumar, S. Perumal, S. Natarajan   +3 more
openalex   +1 more source

Unveiling Phonon Contributions to Thermal Conductivity and the Applicability of the Wiedemann—Franz Law in Ruthenium and Tungsten Thin Films

Advanced Functional Materials, EarlyView.
Thermal transport in Ru and W thin films is studied using steady‐state thermoreflectance, ultrafast pump–probe spectroscopy, infrared‐visible spectroscopy, and computations. Significant Lorenz number deviations reveal strong phonon contributions, reaching 45% in Ru and 62% in W.
Md. Rafiqul Islam, Pravin Karna, Niraj Bhatt, Sandip Thakur, Helge Heinrich, Daniel M. Hirt, Saman Zare, Christopher Jezewski, Rinus T.P. Lee, Kandabara Tapily, John T. Gaskins, Colin D. Landon, Sean W. King, Ashutosh Giri, Patrick E. Hopkins   +14 more
wiley   +1 more source

Bioactivity of Cyperus amuricus extracts against hepatocellular carcinoma and molecular docking analysis targeting the PI3K/AKT/mTOR pathway. [PDF]

PLoS One
Nguyen TL, Tu TK, Phan TV, Nguyen CM, Nguyen KD, Pham MQ, Pham Thi HH.   +6 more
europepmc   +1 more source

Copper(i) complexes: intramolecular and intermolecular arene-c– h···π(quasi-chelate ring) interactions [PDF]

, 2017
Chien Ing Yeo, J. Zukerman‐Schpector, Vladimir A. Bushenkov, Edward R. T. Tiekink   +3 more
openalex