| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1523276 | Materials Chemistry and Physics | 2012 | 9 Pages |
Abstract
⺠GaN nanopowders with the BET surface areas from 6.3 to 222 m2 gâ1 were prepared. ⺠Average crystallite sizes in the range 1.0-39.0 nm were calculated with Scherrer equation. ⺠Surface area of nanoparticles was modeled with close-packed equadimensional spheres. ⺠Selected model variants were successfully best-fitted with experimental data points. ⺠BET surface area of nanopowders corresponds with the surface area of the nanoparticles.
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Authors
Mariusz Drygas, Jerzy F. Janik,