Prediction of Nontrivial Topological Phases and Rashba Spin-Splitting in BaABTe4 Janus Monolayers (A, B = Al, Ga, In, or Tl) - Joel D’Souza; Rovi Angelo B. Villaos; Aniceto B. Maghirang III; Ina Marie R. Verzola; Sreeparvathy Puthiya Covilakam; Zhi-Quan Huang; Feng-Chuan Chuang (ACS Omega)