Results 51 to 60 of about 1,084,101 (265)
Advanced Science, EarlyView.This work presents a magnetic‐bearing acoustic resonator that overcomes the thermodynamics limit of sound absorption. By introducing tunable negative stiffness, it achieves broadband low‐frequency absorption within a compact cavity, far exceeding the performance achievable by classic mass‐tuned designs.
Ying Hu +5 more
wiley +1 more source
Advanced Science, EarlyView.Mesoporous mixed ionic‐electronic PU/PEDOT: PSS electrodes enable label‐free detection of stochastic extracellular bioelectrical dynamics in living Phaeodactylum tricornutum. Living diatoms actively modulate interfacial ionic dynamics, establishing stochastic electrochemical noise as a sensitive probe of microbial bioelectrochemical activity and a new ...
David M. S. Silva +7 more
wiley +1 more source
Potential-Energy Function for Diatomic Molecules
, 1971 The purpose of this paper is to give a simple expression for the potential-energy function for diatomic molecules for which one can solve the Schrödinger equation exactly for both discrete and continuous energy parameters E.
T. Tietz
core +1 more source
Advanced Science, EarlyView.Understanding and regulating C–N coupling is central to electrocatalytic urea synthesis from CO2 and NO3−/NO2−. This review outlines representative coupling pathways, summarizes carbon‐ and nitrogen‐side intermediate regulation strategies, and highlights in situ/operando tools for mechanistic clarification and catalyst design. ABSTRACT Electrocatalytic
Xingbao Chen +5 more
wiley +1 more source
Photodestruction of Diatomic Molecular Ions: Laboratory and Astrophysical Application
Molecules, 2020 In this work, the processes of photodissociation of some diatomic molecular ions are investigated. The partial photodissociation cross-sections for the individual rovibrational states of the diatomic molecular ions, which involves alkali metals, as well ...
Vladimir A. Srećković +2 more
doaj +1 more source
Approximation of electronic term of diatomic molecule by the Morse function. The role of anharmonicity [PDF]
, 2023 This article presents an extension of the report made at the 2nd International Symposium "Non-Covalent Interactions" 10/14/22 in Moscow. That report outlined the basic principles of modeling the potential function of diatomic molecules using the Morse ...
Gleb S., Denisov, Ruslan E., Asfin
core +1 more source
Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries
Advanced Energy Materials, EarlyView.This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu +5 more
wiley +1 more source
Reconfigurable dynamics of optical soliton molecular complexes in an ultrafast thulium fiber laser
Communications Physics, 2022 Dissipative optical solitons can exhibit bound states with exciting molecule-like interactions. This work demonstrates the reconfigurable switching of soliton molecular complexes beyond diatomic molecules in an ultrafast laser system, which provides ...
Yi Zhou +3 more
doaj +1 more source
Advanced Intelligent Discovery, EarlyView.In this study we employed support vector regressor and quantum support vector regressor to predict the hydrogen storage capacity of metal–organic frameworks using structural and physicochemical descriptors. This study presents a comparative analysis of classical support vector regression (SVR) and quantum support vector regression (QSVR) in predicting ...
Chandra Chowdhury
wiley +1 more source
Prediction of Cyclic O6 Molecules Stabilized by Helium under Pressure
Advanced ScienceOxygen usually exists in the form of diatomic molecules at ambient conditions. At high pressure, it undergoes a series of phase transitions from diatomic O2 to O8 cluster and ultimately dissociates into a polymeric O4 spiral chain structure. Intriguingly,
Jingyu Hou +7 more
doaj +1 more source