Recent Progress of TiO₂-Based Anodes for Li Ion Batteries

Table 3

The capacity of reported 2D TiO₂ materials for lithium storage.

Number	Structures	⁢Performance		Ref.
		Reversible capacity	Charge/discharge rates
1	Carbon-supported ultrathin anatase TiO2 nanosheets	∼150 mA h g^−1	850 mA g^−1	[23]
2	Anatase TiO2 nanosheets	∼150 mA h g^−1	1675 mA g^−1	[24]
3	TiO2 nanoflakes	∼261 mA h g^−1	33 mA g^−1	[25]
4	2D rutile TiO2-MoO3 hybrid structure	∼240 mA h g^−1	600 mA g^−1	[26]
5	Mesoporous TiO2 nanobelts and graphene sheets	∼430 mA h g^−1	1500 mA g^−1	[27]
6	TiO2 hollow spheres	∼148 mA h g^−1	850 mA g^−1	[28]
7	Mesoporous anatase TiO2 sheets/rGO	∼161 mA h g^−1	335 mA g^−1	[12]
8	petal-like TiO2 nanosheets	∼180 mA h g^−1	400 mA g^−1	[29]
		∼170 mA h g^−1	850 mA g^−1
9	Sandwich-like, stacked ultrathin titanate nanosheets	∼155 mA h g^−1	1700 mA g^−1	[30]
		∼135 mA h g^−1	3400 mA g^−1