Results 21 to 30 of about 3,591,822 (305)
Charge-Transfer Versus Charge-Transfer-Like Excitations Revisited [PDF]
Journal of Chemical Theory and Computation, 2015 Criteria to assess charge-transfer (CT) and CT-like character of electronic excitations are examined. Time-dependent density functional theory (TDDFT) calculations with non-hybrid, hybrid, and tuned long-range corrected (LC) functionals are compared with coupled-cluster (CC) benchmarks.
Barry, Moore +4 more
openaire +2 more sources
Photoinduced charge transfer from quantum dots measured by cyclic voltammetry [PDF]
, 2022 Measuring and modulating charge-transfer processes at quantum dot interfaces are crucial steps in developing quantum dots as photocatalysts. In this work, cyclic voltammetry under illumination is demonstrated to measure the rate of photoinduced charge ...
Florence, Dou +7 more
core +2 more sources
Functional Charge Transfer Plasmon Metadevices
Research, 2020 Reducing the capacitive opening between subwavelength metallic objects down to atomic scales or bridging the gap by a conductive path reveals new plasmonic spectral features, known as charge transfer plasmon (CTP).
Burak Gerislioglu, Arash Ahmadivand
doaj +1 more source
Charge transfer of carbon nanomaterials for efficient metal‐free electrocatalysis
Interdisciplinary Materials, 2022 Recently, carbon‐based metal‐free electrocatalysts (C‐MFECs) have drawn considerable research attention because of their attractive physicochemical characteristics, cost‐effectiveness, and ability to convert and store energy efficiently.
Rajib Paul +3 more
doaj +1 more source
Short and Long-Range Electron Transfer Compete to Determine Free-Charge Yield in Organic Semiconductors [PDF]
, 2021 Understanding how Frenkel excitons efficiently split to form free-charges in low-dielectric constant organic semiconductors has proven challenging, with many different models proposed in recent years to explain this phenomenon.
Iryna G., Davydenko +8 more
core +2 more sources
Charge Transfer Reactions [PDF]
Space Science Reviews, 2010 Charge transfer, or charge exchange, describes a process in which an ion takes one or more electrons from another atom. Investigations of this fundamental process have accompanied atomic physics from its very beginning, and have been extended to astrophysical scenarios already many decades ago. Yet one important aspect of this process, i.e.
openaire +3 more sources
Intra-Lattice Inverse Charge Transfer in Bimetallic Electrocatalysts [PDF]
, 2022 The prevalence of intermetallic charge transfer is a marvel for fine-tuning the electronic structure of the active centers in the electrocatalysts. Although, Pauling electronegativity is the primary deciding factor for the direction of charge transfer ...
Maglu , Mura +8 more
core +2 more sources
Charge orders in organic charge-transfer salts
New Journal of Physics, 2017 Motivated by recent experimental suggestions of charge-order-driven ferroelectricity in organic charge-transfer salts, such as κ -(BEDT-TTF) _2 Cu[N(CN) _2 ]Cl, we investigate magnetic and charge-ordered phases that emerge in an extended two-orbital ...
Ryui Kaneko +3 more
doaj +1 more source
On the role of charge transfer in many-body non-covalent interactions [PDF]
, 2023 Charge transfer is one of the mechanisms involved in non-covalent interactions. In molecular dimers, its contribution to pairwise interaction energies has been studied extensively using a variety of interaction energy decomposition schemes.
Aurélien, de la Lande +3 more
core +1 more source
Weak ferroelectric charge transfer in layer-asymmetric bilayers of 2D semiconductors
Scientific Reports, 2021 In bilayers of two-dimensional semiconductors with stacking arrangements which lack inversion symmetry charge transfer between the layers due to layer-asymmetric interband hybridisation can generate a potential difference between the layers.
Fábio Ferreira +3 more
doaj +1 more source