An organoferroelasticity driven by molecular conformational change

SH Mir, Y Takasaki, S Takamizawa - Physical Chemistry Chemical …, 2018 - pubs.rsc.org
An organoferroelasticity driven by molecular conformational change - Physical Chemistry
Chemical Physics (RSC Publishing) DOI:10.1039/C7CP07206F Royal Society of Chemistry View …

3D flexible frequency selective surface with stable electromagnetic transmission properties

X Fan, Z Pan, S Chen, Y Li, Z Zhao… - Advanced Materials …, 2022 - Wiley Online Library
Frequency selective surfaces (FSS) that can be tightly laminated to complex
nondevelopable surfaces have a wide range of applications in many engineering areas …

An in situ TEM study of the size effect on the thermally induced martensitic transformation in nanoscale NiTi shape memory alloy

HX Li, SC Mao, KT Zang, Y Liu, ZX Guo… - Journal of Alloys and …, 2014 - Elsevier
This in situ TEM study investigated the effect of sample thickness on the martensitic
transformation of NiTi. The transformation temperature gradually decreased with decreasing …

Metal [100] nanowires with negative Poisson's ratio

DT Ho, SY Kwon, SY Kim - Scientific reports, 2016 - nature.com
When materials are under stretching, occurrence of lateral contraction of materials is
commonly observed. This is because Poisson's ratio, the quantity describes the relationship …

A modification on Brook formula in calculating the misfit of Ni-based superalloys

H Long, S Mao, S Xiang, Y Chen, H Wei, Y Zhou… - Materials & Design, 2017 - Elsevier
The validity of the Brooke formula in estimating the lattice misfit based on dislocation
network structure in Ni-based superalloys is investigated. The misfit value of a sample …

Negative thermal expansion of ultrathin metal nanowires: a computational study

DT Ho, SY Kwon, HS Park, SY Kim - Nano letters, 2017 - ACS Publications
Most materials expand upon heating because the coefficient of thermal expansion (CTE),
the fundamental property of materials characterizing the mechanical response of the …

A novel approach to finding mechanical properties of nanocrystal layers

M Sinha, A Izadi, R Anthony, S Roccabianca - Nanoscale, 2019 - pubs.rsc.org
Flexible, bendable, stretchable devices represent the future of electronics for a wide range of
real-world applications. Due to the fact that these technologies deviate significantly from …

Individual Boron Nanowire Has Ultra-High Specific Young's Modulus and Fracture Strength As Revealed by in Situ Transmission Electron Microscopy

F Liu, DM Tang, H Gan, X Mo, J Chen, S Deng, N Xu… - ACS …, 2013 - ACS Publications
Boron nanowires (BNWs) may have potential applications as reinforcing materials because
B fibers are widely known for their excellent mechanical performance. However until now …

Revealing ultralarge and localized elastic lattice strains in Nb nanowires embedded in NiTi matrix

K Zang, S Mao, J Cai, Y Liu, H Li, S Hao, D Jiang… - Scientific Reports, 2015 - nature.com
Freestanding nanowires have been found to exhibit ultra-large elastic strains (4 to 7%) and
ultra-high strengths, but exploiting their intrinsic superior mechanical properties in bulk forms …

In situ SEM electromechanical characterization of nanowire using an electrostatic tensile device

H Zeng, T Li, M Bartenwerfer, S Fatikow… - Journal of Physics D …, 2013 - iopscience.iop.org
This paper presents a method for simultaneously performing mechanical tensile test and
electrical test on nanowire in SEM. For this purpose, an electrostatic tensile device is …