The direct-to-indirect band gap crossover in two-dimensional van der Waals Indium Selenide crystals | Scientific Reports
Indirect Band Gap Semiconductors for Thin-Film Photovoltaics: High-Throughput Calculation of Phonon-Assisted Absorption | Journal of the American Chemical Society
How to know a material has either direct or indirect bandgap energy - 18 - YouTube
Frontiers | Group IV Direct Band Gap Photonics: Methods, Challenges, and Opportunities
Optical Properties of Silicon | PVEducation
Band Gap Energy - an overview | ScienceDirect Topics
Why does phonon absorption or emission occur in an indirect band gap semiconductor? - Quora
solid state physics - Why the direct band gap semiconductor get higher optical absorption coefficient than indirect band gap semiconductor - Physics Stack Exchange
How to calculate band gap energy from UV-Vis absorption using Origin - YouTube
How do one choose a slope in Tauc band gap analysis? | ResearchGate
Indirect-To-Direct Band Gap Transition of One-Dimensional V2Se9: Theoretical Study with Dispersion Energy Correction | ACS Omega
Indirect Band Gap Semiconductors for Thin-Film Photovoltaics: High-Throughput Calculation of Phonon-Assisted Absorption | Journal of the American Chemical Society
Absorption in semiconductors
Direct and indirect band gaps - Wikipedia
Revisiting the optical bandgap of semiconductors and the proposal of a unified methodology to its determination | Scientific Reports
Indirect Semiconductor - an overview | ScienceDirect Topics
Absorption in semiconductors
solid state physics - Why the direct band gap semiconductor get higher optical absorption coefficient than indirect band gap semiconductor - Physics Stack Exchange
Absorption Coefficient Alpha - an overview | ScienceDirect Topics
Direct and indirect band gaps - Wikipedia
Evidence of indirect gap in monolayer WSe2 | Nature Communications
Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method - ScienceDirect
A) The transmittance spectrum and Tauc plot for an indirect band gap of... | Download Scientific Diagram
