What is the reason for the band gap to be larger in a semiconductor with a smaller lattice constant? - Quora
![How does band gap of a semiconductor change with the lattice constant? Please explain the physical significance. | ResearchGate How does band gap of a semiconductor change with the lattice constant? Please explain the physical significance. | ResearchGate](https://www.researchgate.net/profile/Md-Dalim-Mia/post/How_does_band_gap_of_a_semiconductor_change_with_the_lattice_constant_Please_explain_the_physical_significance/attachment/5e2a8298cfe4a777d4074673/AS%3A850741518426112%401579843992741/image/Picture1.png)
How does band gap of a semiconductor change with the lattice constant? Please explain the physical significance. | ResearchGate
![Electronic band structure of bulk SrIrO3 at U = 0.80 eV with lattice... | Download Scientific Diagram Electronic band structure of bulk SrIrO3 at U = 0.80 eV with lattice... | Download Scientific Diagram](https://www.researchgate.net/publication/321095741/figure/fig6/AS:642069919965185@1530092806650/Electronic-band-structure-of-bulk-SrIrO3-at-U-080-eV-with-lattice-constants-a-3905.png)
Electronic band structure of bulk SrIrO3 at U = 0.80 eV with lattice... | Download Scientific Diagram
![According to band theory, the band gap in a solid material is the energy difference between the valence band and the conductance band. In solid that is known to be a insulator, According to band theory, the band gap in a solid material is the energy difference between the valence band and the conductance band. In solid that is known to be a insulator,](https://homework.study.com/cimages/multimages/16/insulator1451036625932588406.jpg)