sample

current density (mA/g)

specific capacity (mAh/g)

cutoff voltage (V)

Ref.

CuV₂O₆ nanowires

20

514

2.0

[12]

40

461

mesowires

20

447

microrods

20

409

bulk particles

20

326

40

296

CuV₂O₆ nanograins from ε-Cu_0.95V₂O₅ hollow microspheres

20

507

2.0

[29]

CuV₂O₆ particle (solid reaction)

30

329

2.0

[33]

CuV₂O₆ particle (solution-based route)

30

349

2.0

Cu₃V₂O₇(OH)₂·2H₂O microflowers

20

620

1.5

[3]

40

525

Cu₃V₂O₇(OH)₂·2H₂O nanowires

20

530

1.5

[17]

Cu₃V₂O₇(OH)₂·2H₂O nanoflakes

20

501

Cu₃V₂O₇(OH)₂·2H₂O nanoparticles

20

476

ε-Cu_0.95V₂O₅ hollow microspheres

20

304

2.0

[30]

ε-Cu_0.95V₂O₅ nanoribbons

20

292

2.0

[28]

Ag₂V₄O₁₁

31.5

272

1.5

[34]