Porous gallium arsenide with arsenic clusters
โ Scribed by Yu. N. Buzynin; S. A. Gusev; Yu. N. Drozdov; A. V. Murel
- Book ID
- 110121558
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 77 KB
- Volume
- 45
- Category
- Article
- ISSN
- 1063-7842
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๐ SIMILAR VOLUMES
Gallium arsenide duster ions were generated by laser vaporization in a supersonic nozzle, trapped in a Fourier transform ioncyclotron resonance mass spectrometer, and allowed to react with NH3 forming addition complexes with the cluster cations. With excess NH3, GaxAsy(NH3)~ + with the same GaAs com
Electronic structures and stabilities of Ga,As, clusters (n= l-3) are explored by means of accurate quantum-chemical calculations using ab initio effective core potentials (ECP). Our results on GaAs and Ga2As2 are in good agreement with the conclusions from previous studies on these systems. We find