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Radin, M. D., Rodriguez, J. F., Tian, F., & Siegel, D. J. (2011). Lithium Peroxide Surfaces Are Metallic, While Lithium Oxide Surfaces Are Not. Journal of the American Chemical Society, 134(2), 1093–1103. doi:10.1021/ja208944x 

10.1021/ja208944x