270 citations · 470 across the 7 of their papers we have counts for
7 papers
Quantum Manifestation of Elastic Constants in Nanostructures
Miao Liu, Feng Liu
Generally, there are two distinct effects in modifying the properties of low-dimensional nanostructures: surface effect (SS) due to increased surface-volume ratio and quantum size…
Interplay between Quantum Size Effect and Strain Effect on Growth of Nanoscale Metal Thin Film
Miao Liu, Yong Han, Lin Tang +3
We develop a theoretical framework to investigate the interplay between quantum size effect (QSE) and strain effect on the stability of metal nanofilms. The QSE and strain effect a…
Quantum Stress: Density Functional Theory Formulation and Physical Manifestation
Hao Hu, Zhengfei Wang, Junyi Zhu +5
The concept of "quantum stress (QS)" is introduced and formulated within density functional theory (DFT), to elucidate extrinsic electronic effects on the stress state of solids an…
Quantum Manifestations of Graphene Edge Stress and Edge Instability: A First-Principles Study
Bing Huang, Miao Liu, Ninghai Su +4
We have performed first-principles calculations of graphene edge stresses, which display two interesting quantum manifestations absent from the classical interpretation: the armcha…
Magnetic Graphene Nanohole Superlattices
Decai Yu, Elizabeth M. Lupton, Miao Liu +2
We investigate the magnetic properties of nano-holes (NHs) patterned in graphene using first principles calculations. We show that superlattices consisting of a periodic array of N…
Unitary limit and quantum interference effect in disordered two-dimensional crystals with nearly half-filled bands
Y. H. Yang, D. Y. Xing, Y. G. Wang +1
Based on the self-consistent -matrix approximation, the quantum interference (QI) effect is studied with the diagrammatic technique in weakly-disordered two-dimensional crystals…