Research Article
Fabrication of Laser-Induced Graphene on Carbon Electrodes for Efficient Hydrogen Evolution Reaction
Figure 5
Raman spectra of (a) LIG-PI for laser powers of 5.4, 6.8, 8.2, 9.4, and 11.4 W and (b) comparison of Raman spectra of LIG-PI-8.2 and LIG-CF-8.2.
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