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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
I-VII Semiconductors: Concepts and Calculations

I-VII Semiconductors: Concepts and Calculations

Tairi, Latifa
Megdoud, Yousra
Lakel, Abdelghani

Paperback

Chemistry

ISBN10: 6209552641
ISBN13: 9786209552649
Publisher: Our Knowledge Publishing
Published: Jan 31 2026
Pages: 56
Weight: 0.19
Height: 0.13 Width: 6.00 Depth: 9.00
Language: French
Quantum methods that are described as ab initio do not require experimental or prior knowledge of the system under consideration, and parameters adjusted to experimental results are not used. Therefore, ab initio methods seek to predict the properties of materials by solving quantum mechanics equations, without using adjustable variables. The laws of quantum mechanics and knowledge of the chemical species of the atoms under consideration are sufficient to calculate, in principle, any physical observable. The calculations are generally more complex than semi-empirical methods and require significant computing resources. Ab initio calculations are derived either from Hartree-Fock (or post-Hartree-Fock) methods using the wave function to describe the quantum system, or from density functional theory, which uses density.

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