title: Observation of the amorphous zinc oxide recrystalline process by molecular dynamics simulation.
abstract: The detailed structural variations of amorphous zinc oxide (ZnO) as well as wurtzite (B4) and zinc blende (B3) crystal structures during the temperature elevation process were observed by molecular dynamics simulation. The amorphous ZnO structure was first predicted through the simulated-annealing basin-hopping algorithm with the criterion to search for the least stable structure. The density and X-ray diffraction profiles of amorphous ZnO of the structure were in agreement with previous reports. The local structural transformation among different local structures and the recrystalline process of amorphous ZnO at higher temperatures are observed and can explain the structural transformation and recrystalline mechanism in a corresponding experiment [Bruncko et al., Thin Solid Films520, 866-870 (2011)].
authors.forename: Ken-Huang
authors.initials: KH
authors.lastname: Lin
authors.forename: Shih-Jye
authors.initials: SJ
authors.lastname: Sun
authors.forename: Shin-Pon
authors.initials: SP
authors.lastname: Ju
authors.forename: Jen-Yu
authors.initials: JY
authors.lastname: Tsai
authors.forename: Hsin-Tsung
authors.initials: HT
authors.lastname: Chen
authors.forename: Jin-Yuan
authors.initials: JY
authors.lastname: Hsieh