@ID_AA_Carmack Similarly high cycle life with nickel cathode is possible if optimizing for that.
Adding silicon to (primarily carbon) anode, which improves energy density, reduces cycle life, due to large volumetric changes during charge/discharge.
@ID_AA_Carmack 如果对此进行优化，镍阴极同样可以实现高循环寿命。
将硅添加到（主要是碳）阳极可以提高能量密度，但会降低循环寿命，因为在充电/放电过程中体积变化很大。