Elastic properties of anatase titanium dioxide nanotubes: A molecular dynamics study

Yang Kang^{1, 2}, Yang Liang^{1, 2, †}, Ai Chang-Zhi^{1, 2}, Wang Zhao³, Lin Shi-Wei^{1, 2, ‡}

Plots of radius-dependent (a) Youngʼs modulus, (b) Poisson ratio, and (c) shear modulus (in unit GPa) of anatase (101) nanotubes with chiral angle 7.03° and different radii. (d) Youngʼs modulus, (e) Poisson ratio, and (f) shear modulus (in unit GPa) of anatase (101) nanotubes with chiral angle 10.47° and different radii.