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Hechang Lei

Renmin University of China · CN
Area of research
Condensed Matter Physics · Atomic and Molecular Physics, and Optics
Research interest
Research interests include Topological Materials and Phenomena, Iron-based superconductors research, Advanced Condensed Matter Physics, and Rare-earth and actinide compounds.
h-index
61
citations
13,684
works
471
NIH funding
primary concept
Superconductivity
email

Recent publications

Hund’s rule coupling and interlayer hybridization of intercalated transition metal dichalcogenides
Communications Materials 2025cited by 2position: middledoi
Discovery of a Stripe Phase in an Elemental Solid
Nano Letters 2025cited by 1position: middledoi
Observation of stacking engineered magnetic phase transitions within moiré supercells of twisted van der Waals magnets
Nature Communications 2024cited by 30position: middledoi
Orbital-selective effect of spin reorientation on the Dirac fermions in a non-charge-ordered kagome ferromagnet Fe3Ge
Nature Communications 2024cited by 9position: middledoi
Manipulation of nonlinear optical responses in layered ferroelectric niobium oxide dihalides
Nature Communications 2023cited by 98position: middledoi
Anomalous enhancement of charge density wave in kagome superconductor CsV3Sb5 approaching the 2D limit
Nature Communications 2023cited by 60position: middledoi
Revealing intrinsic domains and fluctuations of moiré magnetism by a wide-field quantum microscope
Nature Communications 2023cited by 30position: middledoi
Robust three-dimensional type-II Dirac semimetal state in SrAgBi
npj Quantum Materials 2023cited by 17position: middledoi
Topological Dirac semimetal BaAuSb
Physical Review Research 2023cited by 9position: middledoi
Double-dome superconductivity under pressure in the V-based kagome metals <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>A</mml:mi><mml:msub><mml:mi mathvariant="normal">V</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi>Sb</mml:mi><mml:mn>5</mml:mn></mml:msub></mml:mrow></mml:math> (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>A</mml:mi><mml:mo>=</mml:mo><mml:mi>Rb</mml:mi></mml:mrow></mml:math> and K)
Physical review. B./Physical review. B 2022cited by 84position: middledoi
Magnetic anisotropy reversal driven by structural symmetry-breaking in monolayer α-RuCl3
Nature Materials 2022cited by 47position: middledoi
Strong-coupling superconductivity in the kagome metal <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi mathvariant="normal">CsV</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">Sb</mml:mi><mml:mn>5</mml:mn></mml:msub></mml:math> revealed by soft point-contact spectroscopy
Physical review. B./Physical review. B 2022cited by 14position: middledoi
Dirac cone, flat band and saddle point in kagome magnet YMn6Sn6
Nature Communications 2021cited by 272position: middledoi
Structural Monoclinicity and Its Coupling to Layered Magnetism in Few-Layer CrI<sub>3</sub>
ACS Nano 2021cited by 26position: middledoi
Electronic correlations and flattened band in magnetic Weyl semimetal candidate Co3Sn2S2
Nature Communications 2020cited by 98position: middledoi
Tunable layered-magnetism–assisted magneto-Raman effect in a two-dimensional magnet CrI <sub>3</sub>
Proceedings of the National Academy of Sciences 2020cited by 40position: middledoi
Evolution of interlayer and intralayer magnetism in three atomically thin chromium trihalides
Proceedings of the National Academy of Sciences 2019cited by 333position: middledoi
Ferromagnetic van der Waals Crystal VI<sub>3</sub>
Journal of the American Chemical Society 2019cited by 221position: lastdoi
Rare-Earth Chalcogenides: A Large Family of Triangular Lattice Spin Liquid Candidates
Chinese Physics Letters 2018cited by 207position: middledoi
Large magnetoresistance in the type-II Weyl semimetal <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>WP</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>
Physical review. B./Physical review. B 2017cited by 53position: middledoi
Physical properties of K<sub><i>x</i></sub>Ni<sub>2−<i>y</i></sub>Se<sub>2</sub>single crystals
Journal of Physics Condensed Matter 2013cited by 11position: firstdoi
Two-dimensional Dirac fermions and quantum magnetoresistance in CaMnBi<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow/><mml:mn>2</mml:mn></mml:msub></mml:math>
Physical Review B 2012cited by 138position: middledoi
Multiband effects on<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>β</mml:mi></mml:math>-FeSe single crystals
Physical Review B 2012cited by 66position: firstdoi
Electronic Griffiths Phase in the Te-Doped Semiconductor<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>FeSb</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>
Physical Review Letters 2012cited by 13position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

· 7 papers (2012–2023)David Graf · University of Waterloo6 papers (2012–2023)Shaohua Yan · First Affiliated Hospital of Zhengzhou University5 papers (2020–2023) · 5 papers (2020–2023)Shangjie Tian · Anhui University5 papers (2019–2023)Adam W. Tsen · University of Waterloo4 papers (2019–2022)Rui He · Columbia University4 papers (2020–2023)Bowen Yang · Shandong University4 papers (2019–2022)Liuyan Zhao · Columbia University4 papers (2019–2023) · 4 papers (2020–2023)Yu Liu · Soochow University3 papers (2017–2023)Hyejin Ryu · Lawrence Berkeley National Laboratory3 papers (2012–2013) · 3 papers (2019–2022)Suk Hyun Sung · Harvard University3 papers (2022–2024)Zhonghao Liu · Ningbo University3 papers (2021–2025)Kefeng Wang · University of Maryland, College Park3 papers (2012–2013)Shiyan Li · Fudan University3 papers (2019–2023)Qiangwei Yin · Kunming University3 papers (2020–2023)Hyun Ho Kim · University of Waterloo3 papers (2019–2021)Robert Hovden · Cornell University3 papers (2022–2024)