Skip to main content
Micro and Nano Systems Letters
Fig. 4 | Micro and Nano Systems Letters

Fig. 4

From: Exploring graphene structure, material properties, and electrochemical characteristics through laser-induced temperature analysis

Fig. 4

Electrochemical characterization of fabricated LIG working electrode. a Photograph of the fabricated LIG working electrode (scale bar = 20 mm), b Top SEM image of the LIG electrode (scale bar:100 μm). c Photograph of experimental set-up. d Measured impedance and frequency curve of different types of LIGs. e Extracted impedance (@1 kHz) of LIGs fabricated by Porous (P) and Bush (B) conditions. f) CV curve of different type of LIGs. g Extracted CV curve area of P and B type of LIG. h Impedance-frequency curve of LIGs fabricated by the different 2nd lasing condition. i Comparison of the extracted impedance of various LIGs. j CV curve of various LIGs fabricated by the 2nd lasing process. k Extracted CV curve area of various LIGs

Back to article page