Observation of Biradical Spin Coupling through Hydrogen Bonds

Publikation: Bidrag til tidsskrift › Letter › Forskning › fagfællebedømt

Standard

Observation of Biradical Spin Coupling through Hydrogen Bonds. / He, Yang; Li, Na; Castelli, Ivano E.; Li, Ruoning; Zhang, Yajie; Zhang, Xue; Li, Chao; Wang, Bingwu; Gao, Song; Peng, Lianmao; Hou, Shimin; Shen, Ziyong; Lu, Jing-Tao; Wu, Kai; Hedegard, Per; Wang, Yongfeng.

I: Physical Review Letters, Bind 128, Nr. 23, 236401, 06.06.2022.

Publikation: Bidrag til tidsskrift › Letter › Forskning › fagfællebedømt

Harvard

He, Y, Li, N, Castelli, IE, Li, R, Zhang, Y, Zhang, X, Li, C, Wang, B, Gao, S, Peng, L, Hou, S, Shen, Z, Lu, J-T, Wu, K, Hedegard, P & Wang, Y 2022, 'Observation of Biradical Spin Coupling through Hydrogen Bonds', Physical Review Letters, bind 128, nr. 23, 236401. https://doi.org/10.1103/PhysRevLett.128.236401

APA

He, Y., Li, N., Castelli, I. E., Li, R., Zhang, Y., Zhang, X., Li, C., Wang, B., Gao, S., Peng, L., Hou, S., Shen, Z., Lu, J-T., Wu, K., Hedegard, P., & Wang, Y. (2022). Observation of Biradical Spin Coupling through Hydrogen Bonds. Physical Review Letters, 128(23), [236401]. https://doi.org/10.1103/PhysRevLett.128.236401

Vancouver

He Y, Li N, Castelli IE, Li R, Zhang Y, Zhang X o.a. Observation of Biradical Spin Coupling through Hydrogen Bonds. Physical Review Letters. 2022 jun. 6;128(23). 236401. https://doi.org/10.1103/PhysRevLett.128.236401

Author

He, Yang ; Li, Na ; Castelli, Ivano E. ; Li, Ruoning ; Zhang, Yajie ; Zhang, Xue ; Li, Chao ; Wang, Bingwu ; Gao, Song ; Peng, Lianmao ; Hou, Shimin ; Shen, Ziyong ; Lu, Jing-Tao ; Wu, Kai ; Hedegard, Per ; Wang, Yongfeng. / Observation of Biradical Spin Coupling through Hydrogen Bonds. I: Physical Review Letters. 2022 ; Bind 128, Nr. 23.

Bibtex

@article{930bced44b9444cfab6a7bcfe5dfd06c,
title = "Observation of Biradical Spin Coupling through Hydrogen Bonds",
abstract = "Investigation of intermolecular electron spin interaction is of fundamental importance in both science and technology. Here, radical pairs of all-trans retinoic acid molecules on Au(111) are created using an ultralow temperature scanning tunneling microscope. Antiferromagnetic coupling between two radicals is identified by magnetic-field-dependent spectroscopy. The measured exchange energies are from 0.1 to 1.0 meV. The biradical spin coupling is mediated through O-H ??? ??? ??? O hydrogen bonds, as elucidated from analysis combining density functional theory calculation and a modern version of valence bond theory.",
keywords = "SINGLE, ATOM",
author = "Yang He and Na Li and Castelli, {Ivano E.} and Ruoning Li and Yajie Zhang and Xue Zhang and Chao Li and Bingwu Wang and Song Gao and Lianmao Peng and Shimin Hou and Ziyong Shen and Jing-Tao Lu and Kai Wu and Per Hedegard and Yongfeng Wang",
year = "2022",
month = jun,
day = "6",
doi = "10.1103/PhysRevLett.128.236401",
language = "English",
volume = "128",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "23",

}

RIS

TY - JOUR

T1 - Observation of Biradical Spin Coupling through Hydrogen Bonds

AU - He, Yang

AU - Li, Na

AU - Castelli, Ivano E.

AU - Li, Ruoning

AU - Zhang, Yajie

AU - Zhang, Xue

AU - Li, Chao

AU - Wang, Bingwu

AU - Gao, Song

AU - Peng, Lianmao

AU - Hou, Shimin

AU - Shen, Ziyong

AU - Lu, Jing-Tao

AU - Wu, Kai

AU - Hedegard, Per

AU - Wang, Yongfeng

PY - 2022/6/6

Y1 - 2022/6/6

N2 - Investigation of intermolecular electron spin interaction is of fundamental importance in both science and technology. Here, radical pairs of all-trans retinoic acid molecules on Au(111) are created using an ultralow temperature scanning tunneling microscope. Antiferromagnetic coupling between two radicals is identified by magnetic-field-dependent spectroscopy. The measured exchange energies are from 0.1 to 1.0 meV. The biradical spin coupling is mediated through O-H ??? ??? ??? O hydrogen bonds, as elucidated from analysis combining density functional theory calculation and a modern version of valence bond theory.

AB - Investigation of intermolecular electron spin interaction is of fundamental importance in both science and technology. Here, radical pairs of all-trans retinoic acid molecules on Au(111) are created using an ultralow temperature scanning tunneling microscope. Antiferromagnetic coupling between two radicals is identified by magnetic-field-dependent spectroscopy. The measured exchange energies are from 0.1 to 1.0 meV. The biradical spin coupling is mediated through O-H ??? ??? ??? O hydrogen bonds, as elucidated from analysis combining density functional theory calculation and a modern version of valence bond theory.

KW - SINGLE

KW - ATOM

U2 - 10.1103/PhysRevLett.128.236401

DO - 10.1103/PhysRevLett.128.236401

M3 - Letter

C2 - 35749188

VL - 128

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 23

M1 - 236401

ER -

ID: 315462777