NANOTECHNOLOGY IN SUSTAINABLE ENERGY: ADVANCEMENTS IN NANOMATERIALS FOR HIGH-EFFICIENCY SOLAR CELLS AND NEXT-GENERATION BATTERIES. Kashf Journal of Multidisciplinary Research, [S. l.], v. 2, n. 03, p. 186–203, 2025. DOI: 10.71146/kjmr355. Disponível em: https://kjmr.com.pk/kjmr/article/view/355. Acesso em: 23 aug. 2025.