Dear Dr. Layla Haythoor Kharboot ,

I suggest you to have a look at the following, interesting papers / book:

- Stability assessment of alternative platinum free counter electrodes for dye-sensitized solar cells

Sining Yun , Peter D. Lund and Andreas Hinsch

Energy Environ. Sci., 8, 3495-3514 (2015)

Available at: https://pubs.rsc.org/en/content/articlehtml/2015/ee/c5ee02446c

- Methods and Protocols for Reliable Electrochemical Testing in Post-Li Batteries (Na, K, Mg, and Ca)

Romain Dugas, Juan D. Forero-Saboya, and Alexandre Ponrouch

Chem. Mater., 31, 8613−8628 (2019)

Available at: https://pubs.acs.org/doi/pdf/10.1021/acs.chemmater.9b02776

- Evaluation of counter and reference electrodes for the investigation of Ca battery materials

XuLiu, Giuseppe Antonio Elia, StefanoPasserin

Journal of Power Sources Advances, Vol. 2, 100008 (2020)

Available at: https://www.sciencedirect.com/science/article/pii/S2666248520300081

- Handbook of Environmental Degradation of Materials

By Myer Kutz – Elsevier - William Andrew A.S. Publisher (III ed. - 2018)

Available as II Edition (2013) at: https://www.sciencedirect.com/book/9781437734553/handbook-of-environmental-degradation-of-materials

My best regards, Pierluigi Traverso.

Pierluigi Traverso thanks so much for ur kind cooperation