Palmyra palm flower biomass-derived activated porous carbon and its application as a supercapacitor electrode


http://dx.doi.org/10.5599/jese.1658  215 

J. Electrochem. Sci. Eng. 13(1) (2023) 215; http://dx.doi.org/10.5599/jese.1658   

 
Open Access : : ISSN 1847-9286 

www.jESE-online.org 

Corrigendum to 

Palmyra palm flower biomass-derived activated porous carbon 
and its application as a supercapacitor electrode 
Sofia Jeniffer Rajasekaran and Vimala Raghavan 

Centre for Nanotechnology Research, Vellore Institute of Technology, Vellore, Tamil Nadu, India 

J. Electrochem. Sci. Eng. 12(3) (2022) 545-556. http://dx.doi.org/10.5599/jese.1314  

Corresponding author: lvimala.r@vit.ac.in  

Received: January 3, 2023; Accepted: January 3, 2023; Published: Januaray 5, 2023 
 

 

There was an unintentional mistake while selecting the SEM images from the folder in which the 

images of several synthesized materials were saved. We, the authors deeply apologize for the 

mishap. The scanning electron microscopic image (Figure 3 of the published article) was wrongly 

given. The updated correct images of Figure 3 (a-c) and d are given below. The authors apologize for 

any inconvenience caused. 

 

Figure 3. (a-c) SEM images of PPF-700, PPF-800, and PPF-900 based activated carbon at magnification 
20,000 x (d) EDAX analysis of PPF-900 

©2022 by the authors; licensee IAPC, Zagreb, Croatia. This article is an open-access article  
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