These researches are looking at the effects of Ga and As dopants on the optical characteristics of silicene. Silicene, a silicon analogue of graphene, is projected to perform better in the electronics market than graphene, which is still dominated by silicon. Its qualities must be controllable in order for it to broaden its applicability. Doping or applying external electric fields and stress can be used to produce qualities. Silicon, like carbon, is a member of the periodic table's group IV. In silicene, Ga (group III elements) and As (group V elements) can act as dopant donors or acceptors. As a result, in order to examine the influence of Ga atoms and Al atoms on the optical characteristics of silicon dioxide, Density Functional Theory (DFT) calculations were carried out using a generic gradient technique. Refraction, reflection, and absorption are among the optical qualities investigated. Ga doping, As doping, and Ga-As codoping all diminish the value of the linear optical characteristics, according to the findings. The ability to manipulate and exploit its optical properties has aided in the development of electrical and spintronic materials based on silicene.
Author (S) Details
Mauludi Ariesto Pamungkas
Lab Pemodelan dan Simulasi, Jurusan Fisika, Universitas Brawijaya, Indonesia.
Dessy Anggraeni Setyowati
Lab Pemodelan dan Simulasi, Jurusan Fisika, Universitas Brawijaya, Indonesia.
Abdurrouf .
Lab Pemodelan dan Simulasi, Jurusan Fisika, Universitas Brawijaya, Indonesia.
Muhammad Nurhuda
Lab Pemodelan dan Simulasi, Jurusan Fisika, Universitas Brawijaya, Indonesia
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