Research Article

Evolution Mechanism of Metallic Dioxide MO2 (M = Mn, Ti) from Nanorods to Bulk Crystal: First-Principles Research

Table 1

Predicted PBE + , experimental and theoretical lattice parameters for α-MnO2.

TiO2 (Å) (Å) (Å)

This work9.9229.9222.904
Ref. [17]9.9079.9072.927
Exp. [20]9.7509.7502.861