Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules

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Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules. / Hedegard, Per.

In: Journal of Physical Chemistry A, Vol. 126, No. 20, 2022, p. 3157-3166.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Hedegard, P 2022, 'Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules', Journal of Physical Chemistry A, vol. 126, no. 20, pp. 3157-3166. https://doi.org/10.1021/acs.jpca.2c01156

APA

Hedegard, P. (2022). Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules. Journal of Physical Chemistry A, 126(20), 3157-3166. https://doi.org/10.1021/acs.jpca.2c01156

Vancouver

Hedegard P. Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules. Journal of Physical Chemistry A. 2022;126(20):3157-3166. https://doi.org/10.1021/acs.jpca.2c01156

Author

Hedegard, Per. / Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules. In: Journal of Physical Chemistry A. 2022 ; Vol. 126, No. 20. pp. 3157-3166.

Bibtex

@article{e070c3db652b4930a0d2c0d5e1d39ffb,
title = "Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules",
abstract = "The chiral-induced spin selectivity (CISS) effect is usually associated with electrons passing through chiral molecules. There are a number of experiments where external electrical fields rearrange electrons inside otherwise isolated molecules, allegedly also generating spin polarization of the molecule. There are theoretical suggestions of pairs of molecules generating spin polarizations in each other due to fluctuating electrical dipoles. This paper critically theoretically evaluates such spin-dependent charge reorganization (SDCR) effects. We find that such effects are not ruled out in principle, but they are very small and probably not detectable.",
keywords = "ELECTRON TRANSMISSION, MAGNETIZATION, MONOLAYERS, TRANSPORT, MAGNETISM",
author = "Per Hedegard",
year = "2022",
doi = "10.1021/acs.jpca.2c01156",
language = "English",
volume = "126",
pages = "3157--3166",
journal = "Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory",
issn = "1089-5639",
publisher = "American Chemical Society",
number = "20",

}

RIS

TY - JOUR

T1 - Chiral-Induced Spin Selectivity in Capacitively Coupled Molecules

AU - Hedegard, Per

PY - 2022

Y1 - 2022

N2 - The chiral-induced spin selectivity (CISS) effect is usually associated with electrons passing through chiral molecules. There are a number of experiments where external electrical fields rearrange electrons inside otherwise isolated molecules, allegedly also generating spin polarization of the molecule. There are theoretical suggestions of pairs of molecules generating spin polarizations in each other due to fluctuating electrical dipoles. This paper critically theoretically evaluates such spin-dependent charge reorganization (SDCR) effects. We find that such effects are not ruled out in principle, but they are very small and probably not detectable.

AB - The chiral-induced spin selectivity (CISS) effect is usually associated with electrons passing through chiral molecules. There are a number of experiments where external electrical fields rearrange electrons inside otherwise isolated molecules, allegedly also generating spin polarization of the molecule. There are theoretical suggestions of pairs of molecules generating spin polarizations in each other due to fluctuating electrical dipoles. This paper critically theoretically evaluates such spin-dependent charge reorganization (SDCR) effects. We find that such effects are not ruled out in principle, but they are very small and probably not detectable.

KW - ELECTRON TRANSMISSION

KW - MAGNETIZATION

KW - MONOLAYERS

KW - TRANSPORT

KW - MAGNETISM

U2 - 10.1021/acs.jpca.2c01156

DO - 10.1021/acs.jpca.2c01156

M3 - Journal article

C2 - 35575635

VL - 126

SP - 3157

EP - 3166

JO - Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory

JF - Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory

SN - 1089-5639

IS - 20

ER -

ID: 315530247