وهدة جهد
وهدة الجهد potential well هي المنطقة المحيطة بـ local minimum of potential energy. Energy captured in a potential well is unable to convert to another type of energy (kinetic energy in the case of a gravitational potential well) because it is captured in the local minimum of a potential well. Therefore, a body may not proceed to the global minimum of potential energy, as it would naturally tend to due to entropy.
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تقييد كمومي
انظر أيضاً
الهامش
وصلات خارجية
- Buhro WE, Colvin VL (2003). "Semiconductor nanocrystals: Shape matters". Nat Mater. 2 (3): 138–9. Bibcode:2003NatMa...2..138B. doi:10.1038/nmat844. PMID 12612665.
- Semiconductor Fundamental
- Band Theory of Solid
- Quantum dots synthesis
- Biological application