Saragih H, Yustian W, Lingga AE, Simanjuntak AO, Marcia BD, Manalu DR, Oumaro GB, Leo JG, Kusminarti K, Silalahi LD, La’lang MA, Nurbayanti RS, Leo RY, Situmorang S, Siahaan WA. Concentration and Urbach Energy of ZnO Nanoparticles Synthesized Using Tween 80 Encapsulant. JPS [Internet]. 2026 May 10 [cited 2026 May 11];9(2):1246-53. Available from: https://journal-jps.com/new/index.php/jps/article/view/1527