Publications

List of Publications

• Sai Krishna, Sweta Lal, Suyash Shrivastva, Pydi Ganga Bahubalindruni, Urea-based fuel cells on paper with micro-watt power generation to drive low power circuits, Journal of Applied Electrochemistry, 1-14. doi: https://doi.org/10.1007/s10800-024-02105-z. 

• Sweta Lal, V M Janardhanan, M Deepa, A Sagar, K C Sahu, Low cost environmentally benign porous paper-based fuel cells for micro-nano systems, J. Electrochem. Soc., 162 (14), F1402-F140, 2015. doi: 10.1149/2.0251514jes.

• Sweta Lal, M Deepa, V M Janardhanan, K C Sahu, Paper based hydrazine monohydrate fuel cells with Cu and C composite catalysts, Electrochim Acta 232, 262-270, 2017. doi: https://doi.org/10.1016/j.electacta.2017.02.118. 

• Sweta Lal, V M Janardhanan, M Deepa, K C Sahu, Experimental and modeling studies of paper-based methanol fuel cells, ECS transactions, 80, 843-849, 2017. doi: 10.1149/08010.0843ecst 

• R Verma, S Lal, M Deepa, V M Janardhanan, K C Sahu, Sodium percarbonate based mixed‐media fuel cells supported on paper with gold/nickel oxide catalysts, ChemElectroChem, 4 (2), 310-319, 2016. doi: https://doi.org/10.1002/celc.201600511. 

• S Chandra*, Sweta Lal*, V M Janardhanan, K C Sahu, M Deepa, Ethanol based fuel cell on paper support,  J. Power sources, 396, 725-733, 2018. doi: https://doi.org/10.1016/j.jpowsour.2018.06.068. 

• Sweta Lal, V M Janardhanan, K C Sahu, M Deepa, Methanol-based fuel cell on paper support with N-doped graphene/nickel cobaltite composite catalyst, J. Electrochem. Soc., 166 (4), F1-F8, 2019. doi: 10.1149/2.0301904jes 

(*: equal contribution)

Patents Granted

Direct paper-based fuel cells for micro-nano systems, Sweta Lal, Melepurath Deepa, Vinod M Janardhanan, Kirti Chandra Sahu, Patent no: 504402, File no:  3515/CHE/2015.

Conferences/ Invited Talks/ Workshops

• Paper-based Hydrazine Monohydrate Fuel Cells, National Symposium on Electrochemical Science and Technology (NSEST), IISC Bangalore, India, July, 2016.

• Paper-based Methanol Fuel Cells, 232nd  Electrochemical Society (ECS) meeting at Washington DC, USA, October, 2017.

•  Invited talk (virtual) on "“Paper-based Electrochemical Devices”, Chemical Engineering Department Colloquium, National Institute of Technology Warangal, November, 2021. 

•  Talk on “Self-Powered Paper-based Analytical Device (SP-PAD) for the Detection of Uric Acid in Human Urine.”

Medical Science and Engineering Research center (MEDSER) Workshop, IISER Bhopal, July, 2022.