- About
-
The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 1 to 3 of 3 (0.047 seconds)Spelling suggestions: "subject:"band angle""
| 1 |
First-principle study of the atomic arrangement and electronic structure of an array of parallel GaNJhang, Zih-fang 03 August 2005 (has links)
The atomic arrangements and electronic structures of [0001] oriented GaN nanowires with different side surfaces have been studied by the first-principles molecular dynamics (MD) method and the conventional first-principles electronic structure calculation method. It is found that due to the dangling bond effects, the Ga-N bonds on the side surfaces of the nanowire tilt with Ga surface atoms moving inward. The radius of the nanowire is found to be reduced with respect to the wire truncated from a bulk GaN solid, which can be attributed to the surface tension effect. Due to the large ratio between the numbers of surface atoms and bulk atoms, the electronic structures of these nanowires are very different from those of bulk and films due to the large number of surface atoms or dangling-bond states, so that a bulk-like energy gap can not be clearly defined.
|
| 2 |
NMR methods and analysis for determining correlated structural distributions in amorphous solidsSrivastava, Deepansh 07 November 2018 (has links)
No description available.
|
| 3 |
Studies of Halide Perovskites CsPbX<sub>3</sub>, RbPbX<sub>3</sub> (X=Cl<sup>-</sup>, Br<sup>-</sup>, I<sup>-</sup>), and Their Solid SolutionsLinaburg, Matthew Ronald January 2015 (has links)
No description available.
|
Page generated in 0.0525 seconds