Results 41 to 50 of about 10,051 (282)
Photodissociation of diatomic molecules [PDF]
, 2023 In this work, we investigate photodissociation in diatomic molecules to serve as basis to simulate many-body interactions. One of the challenges, along side with experiments, are the photons’ interaction in optical traps common in the study of exotic ...
Januário, Artur de Freitas
core
Electron Impact Ionization of Metastable States of Diatomic Molecules
Atoms, 2021 The Binary-Encounter Bethe approach was applied to the estimation of total ionization induced by electron impact in metastable states of diatomic molecules.
Annarita Laricchiuta +2 more
doaj +1 more source
Advanced Materials, EarlyView.Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang +5 more
wiley +1 more source
Formation of Gallium Monofluoride in the Coordination Sphere of Nickel
Angewandte Chemie, EarlyView.The elusive gas‐phase species gallium monofluoride forms selectively in the coordination sphere of a nickel(II) centre as a product of C(sp3)–F bond activation, with a weakly coordinating anion as the fluorine source. The herein reported gallium monofluoride ligand acts as a very strong σ‐donor ligand at nickel and serves as a fluorine donor towards ...
Johannes Stephan +6 more
wiley +2 more sources
Ultracold Molecules: The Effect of Electromagnetic Fields [PDF]
, 2010 There is great interest within the physics and chemistry communities in the properties of ultracold molecules. Electromagnetic fields can be used to create, trap, and modify the collisional dynamics of ultracold molecules, and thus the properties of ...
Wallis, Alisdair Owen Garnett +1 more
core
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source
On the Ability of Bismuth to Couple Weakly Coordinating Anions
Angewandte Chemie, EarlyView.Motivated by the growing number of catalytic processes based on high‐valent Bi, we investigated in silico the reductive elimination step responsible for the coupling of weakly coordinating anions. Relativistic contributions appeared to be decisive to the electronic description of the intermediates involved in this process.
Lucas Mele +3 more
wiley +2 more sources
A charged diatomic triple-bonded U≡N species trapped in C82 fullerene cages
Nature Communications, 2022 Diatomic actinide molecules are ideal models for studying rare multiple-bond motifs. Here, the authors report host-guest structures of metastable charged U≡N diatoms confined in fullerene cages and stabilized by coordinative electron transfer.
Qingyu Meng +9 more
doaj +1 more source
Hyperfine structure of alkali-metal diatomic molecules [PDF]
, 2017 We present calculations of the hyperfine coupling constants for all the heteronuclear alkali-metal diatomic molecules at the equilibrium geometry of the electronic ground state.
Aldegunde, Jesus +3 more
core +1 more source
Advanced Materials, EarlyView.A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu +5 more
wiley +1 more source