Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Chang-Chun He"'
Publikováno v:
Cailiao Baohu, Vol 55, Iss 8, Pp 158-165 (2022)
With the rapid development of the energy, power distribution transmission and electrified rail transit systems of our country, the stray - current interference problem caused by the crossing and paralleling of buried steel pipelines and by the close
Externí odkaz:
https://doaj.org/article/75c7e55ab1ca47c8a1b0aea2a0eff1d2
Publikováno v:
Nanoscale. 14(35)
The first metallic glass of Au-Si alloy has been discovered for over half a century, but its atomic structure is still puzzling. Herein, Au 8 Si dodecahedrons with local five-fold symmetry are revealed as building blocks in Au-Si metallic glass, and
Publikováno v:
The Journal of Physical Chemistry C. 125:7077-7085
In2O3 is of particular interest as a wide-gap transparent semiconductor oxide, in which the shallow donor defect of the oxygen vacancy plays an important role in electronic properties. Herein, we f...
Publikováno v:
Physics Letters A. 465:128701
Publikováno v:
Journal of Applied Physics. 133:075702
Oxygen vacancy is crucial to the optical properties in In[Formula: see text]O[Formula: see text], however, the single oxygen vacancy model fails to explain the observed multi-peak emission in the experiment. Herein, we have theoretically investigated
Reducing the number of candidate structures is crucial to improve the efficiency of global optimization. Herein, we demonstrate that the generalized Hamiltonian can be described by the atom classification model (ACM) based on symmetry, generating com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fd5df95ff124a74bf61bd91515b4e4d
Publikováno v:
The Journal of Physical Chemistry A. 124:4506-4511
The tunable properties of materials originate from variety of structures; however, it is still a challenge to give an accurate and fast evaluation of stabilities for screening numerous candidates. Herein, we propose an atom classification model to de
Publikováno v:
The journal of physical chemistry letters. 12(38)
Developing earth-abundant transition metal (TM)-based electrocatalysts toward oxygen reduction reaction (ORR) is significant in overcoming the high cost of fuel cells. Herein, using an as-synthesized proton-conductive coordination polymer (termed TM-
Publikováno v:
Nanoscale. 13(21)
Ferromagnetism in all-boron planar clusters is revealed based on high-throughput first-principles calculations. Magnetic boron clusters induced from p electrons have been confirmed with large spins, e.g., S = 3 in a B34 cluster, which can be assemble
Publikováno v:
Physical Review Materials. 5
Line defects (LDs) are a kind of lattice imperfection widely existing in two-dimensional materials, which may play a significant role in the properties of materials. Different from the negative effect of LDs for stability in most 2D materials, we hav