Dr. Khalid Saleh Ali Aldroobi DKSAA. Fabrication of a New Cold Electron Emitter Type (Metal- insulator -metal) Using (Al - Al 2O3 – Pt). cujahr [Internet]. 2025 Aug. 7 [cited 2026 Apr. 25];5(5). Available from: https://journals.civilizationuniv.edu.ye/index.php/cujahr/article/view/72