Ciria-Ramos, Isabel Neale, Alex R. Hardwick, Laurence J. Juarez-Perez, Emilio J. Gascón, Ignacio Haro, Marta <i>Operando</i> Raman and <i>ex situ</i> characterization of an iron-based conductive MOF as a negative electrode in Li-ion batteries Dalton Trans. 10.1039/d5dt00893j 2025 2025