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Yan-Cong Chen
Researcher at Sun Yat-sen University
Publications - 121
Citations - 9720
Yan-Cong Chen is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Spin crossover & Single-molecule magnet. The author has an hindex of 37, co-authored 121 publications receiving 7630 citations. Previous affiliations of Yan-Cong Chen include Chinese Ministry of Education.
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Journal ArticleDOI
Magnetic hysteresis up to 80 kelvin in a dysprosium metallocene single-molecule magnet
Fu-Sheng Guo,Benjamin M. Day,Benjamin M. Day,Yan-Cong Chen,Ming-Liang Tong,Akseli Mansikkamäki,Richard A. Layfield +6 more
TL;DR: A dysprosium compound is reported that manifests magnetic hysteresis at temperatures up to 80 kelvin, which overcomes an essential barrier toward the development of nanomagnet devices that function at practical temperatures.
Journal ArticleDOI
A Stable Pentagonal Bipyramidal Dy(III) Single-Ion Magnet with a Record Magnetization Reversal Barrier over 1000 K.
Jiang Liu,Yan-Cong Chen,Jun-Liang Liu,Veacheslav Vieru,Liviu Ungur,Liviu Ungur,Jian-Hua Jia,Liviu F. Chibotaru,Yanhua Lan,Wolfgang Wernsdorfer,Song Gao,Xiao-Ming Chen,Ming-Liang Tong +12 more
TL;DR: Two highly stable and neutral Dy(III) classical coordination compounds with pentagonal bipyramidal local geometry that exhibit SMM behavior are reported.
Journal ArticleDOI
A Dysprosium Metallocene Single-Molecule Magnet Functioning at the Axial Limit.
Fu-Sheng Guo,Benjamin M. Day,Yan-Cong Chen,Ming-Liang Tong,Akseli Mansikkamäki,Richard A. Layfield +5 more
TL;DR: The exceptional magnetic axiality of 2Dy is highlighted by computational studies, which reveal this system to be the first lanthanide SMM in which all low-lying Kramers doublets correspond to a well-defined MJ value, with no significant mixing even in the higher doublets.
Journal ArticleDOI
Symmetry strategies for high performance lanthanide-based single-molecule magnets
TL;DR: In this review, crystal-field theory is employed to demonstrate the electronic structures according to the semiquantitative electrostatic model and specific symmetry elements are analysed for the elimination of transverse crystal fields and quantum tunnelling of magnetization (QTM).
Journal ArticleDOI
Symmetry-Supported Magnetic Blocking at 20 K in Pentagonal Bipyramidal Dy(III) Single-Ion Magnets
Yan-Cong Chen,Jun-Liang Liu,Liviu Ungur,Jiang Liu,Quan-Wen Li,Long-Fei Wang,Zhao-Ping Ni,Liviu F. Chibotaru,Xiao-Ming Chen,Ming-Liang Tong +9 more
TL;DR: In this article, the pentagonal bipyramidal symmetry was used to suppress the fast quantum tunnelling of magnetization (QTM) in single-ion magnets (SIMs), which often sets up a limit for the relaxation time.