Geometry optimization of p-C_(6)H_(4)-connected cyclo[20]carbon(p-C_(6)H_(4)-C_(20))was carried out at M062X/6-311G(d,p)level,three kinds of bond orders(Mayer,Laplacian,and Wiberg),electron-hole distributions,localize...
Project supported by the Fundamental Research Funds for the Provincial Universities of Zhejiang Province,China(Grant No.GK229909299001-05);Zhejiang Provincial Public Welfare Projects of China(Grant No.LGG22F030017)。
The electronic structure,elasticity,and magnetic properties of the Mn_(2)XIn(X=Fe,Co)full-Heusler compounds are comprehensively investigated via first-principles calculations.The calculated elastic constants indicate ...
The dimensionality of quantum materials strongly affects their physical properties.Although many emergent phenomena,such as charge-density wave and Luttinger liquid behavior,are well understood in one-dimensional(1D)s...
Project supported by the National Natural Science Foundation of China(Grant No.12204536);the Fundamental Research Funds for the Central Universities,and the Research Funds of People’s Public Security University of China(PPSUC)(Grant No.2023JKF02ZK09).
Searching for the dispersionless flat band(FB)in quantum materials,especially in topological systems,becomes an interesting topic.The kagome lattice is an ideal platform for such exploration because the FB can be natu...
supported by the National Natural Science Foundation of China(Grant Nos.62125402,22090044,and 12350410372);the National Key Research and Development Program of China(Grant No.2022YFA1402501);Graduate Innovation Fund of Jilin University(Grant No.2022118)。
Site disorder exists in some practical semiconductors and can significantly impact their intrinsic properties both beneficially and detrimentally.However,the uncertain local order and structure pose a challenge for ex...
Project supported by the National Natural Science Foundation of China(Grant Nos.12488201,12374066,12074411,and 12374154);the National Key Research and Development Program of China(Grant Nos.2021YFA1401800,2022YFA1604200,2022YFA1403900,and 2023YFA1406000);the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(Grant Nos.XDB25000000 and XDB33000000);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0301800);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(Grant No.Y2021006);the Synergetic Extreme Condition User Facility(SECUF)。
In high temperature cuprate superconductors,it was found that the superfluid density decreases with the increase of hole doping.One natural question is whether there exists normal fluid in the superconducting state in...
Project supported by the National Key R&D Program of China (Grant Nos. 2022YFB3608000 and 2022YFA1204900);the National Natural Science Foundation of China (Grant Nos. 12222413 and 12074205);the Natural Science Foundation of Shanghai (Grant Nos. 23ZR1482200 and 22ZR1473300);the Natural Science Foundation of Zhejiang Province (Grant No. LQ21A040004);the funding of Ningbo University (Grant No. LJ2024003)。
Twisted bilayer graphene(TBG) has been extensively studied because of its novel physical properties and potential application in electronic devices.Here we report the synthesis and characterization of 300 TBG naturall...
Project supported by the International Partnership Program of the Chinese Academy of Sciences(Grant No.123GJHZ2022035MI);the Fundamental Research Funds for the Central Universities(Grant Nos.WK3510000015 and WK3510000012)。
Organic–inorganic lead halide perovskites(LHPs) have attracted great interest owing to their outstanding optoelectronic properties.Typically,the underlying electronic structure would determinate the physical properti...
supported by the National Natural Science Foundation of China (Grant No. 12074436);the National Key Research and Development Program of China (Grant No. 2022YFA1604204);the Science and Technology Innovation Program of Hunan Province (Grant No. 2022RC3068)
Synchrotron-based angle-resolved photoemission spectroscopy was employed to investigate the temperature evolution of the Yb 4 f spectral for surface and bulk in the Kondo lattice YbCu_(2)Si_(2).Our study quantitativel...
funded by the RA Science Committee as part of a‘Leading scientific research support program’within the framework of research project 21AG-1C022。
This paper theoretically studies the impurity states and the effects of impurity concentration and configuration on the optical,electrical,and statistical properties of CdSe nanoplatelets(NPLs).An image charge-based m...