Fabrication and Characterisation of Semi-Solid DSSCs Using Reduced Graphene Oxide (rGO) from Coal as a Filler in Polymer Gel Electrolytes

W. O. Sukmawati, L. Ardan, I. Saleh, L. Agusu, I. N. Sudiana, I. Usman

International Journal of Acta Material Vol. 2 No. 1 2025 DOI 10.62749/ijactmat.v2i1.16