Impact of QW coupling on the binding energy in InGaN/GaN under the effects of the size, the impurity and the internal compositionWalid Belaid, Haddou El Ghazi, Izeddine Zorkani and Anouar JorioMATEC Web Conf., 330 (2020) 01012DOI: https://doi.org/10.1051/matecconf/202033001012