Dr. Subbiah Alwarappan
CSIR-Central Electrochemical Research Institute, India
2007 Ph.D., Macquarie University, Sydney, Australia, Chemistry &
2001 M.Sc., Presidency College, Chennai, India, Chemistry
1999 B.Sc., Alagappa Government Arts College, Karaikudi, India, Chemistry
Vusa CSR, Berchmans S, Alwarappan S, Facile and green synthesis of
graphene, RSC Advances 4, 22470 (2014).
Alwarappan S, Das M, Mohapatra S, Li CZ, Peripheral Neural Devices: The
state of the Art. The Journal of Neuroscience and Neuroengineering 2(6),
Wang C, Ravi S, Garapati U, Das M, Howell M, Mallela J, Alwarappan S,
Mohapatra SS, Mohapatra S, Multifunctional Chitosan Magnetic-Graphene
Nanoparticles: A theranostic platform for tumor targeted co-delivery of drugs,
genes and MRI contrast agents. Journal of Materials Chemistry B 1, 4396-4405
S. Ganesan, S. Anitha, S. Alwarappan, L. Rajendran, Mathematical Modeling
of a carrier mediated transport process in a liquid membrane, The Journal of
Membrane Biology 246, 435-442 (2013).
Dixit S, Das, M, Alwarappan S, Goicochea N.L, Howell M, Mohapatra S,
Mohapatra SS. Phospholipid micelle encapsulated gadolinium oxide nanoparticles
for imaging and gene delivery. RSC Advances 3, 2727-2735 (2013).
Mishra M, Subbiah A, Joshi RK, Mohanty, T. Chemically synthesized graphene
for electrochemical biosensing, Journal of Nanoscience and Nanotechnology
13(6), 4040-4044 (2013).
Alwarappan S, Boyapalle S, Mohapatra S, Li CZ and Kumar A. Comparative
study of “single, few and multilayered graphene” towards enzyme conjugation and
electrochemical response. Journal of Physical Chemistry C 116 (11), 6556-6559
Alwarappan S, Cisell K, Dixit S, Li CZ, and Mohapatra S. Chitosan-Modified
Graphene Electrodes for DNA Mutation Analysis. Journal of Electroanalytical
Chemistry 686, 69-72 (2012).
Alwarappan S, Pillai S, Singh SR, Mohapatra S and Kumar A. Direct
electrochemistry of glucose oxidase on a gold electrode modified with
“graphene”. Analytical Letters 45(7), 746-753 (2012).
Joshi N, Alwarappan S, Pillai S, Singh SR, Ram MK and Kumar A. Gold
nanoparticle modified glassy carbon electrodes as electrochemical biosensors.
Advanced Science Letters 4(1), 131-134 (2012).
Shanmugarajan A, Alwarappan S, Laxmanan R Approximate analytical solution
of nonlinear reaction’s diffusion equation at conducting polymer ultra
microelectrodes. ISRN Physical Chemistry 2012, 1-12 (2012).
Recent Advances in biosensors and biosensing protocols – Editorial
Article, David Carroll, Subbiah Alwarappan, Journal of Biosensors and
Bioelectronics 3 (2012).
Alwarappan S, Singh SR, Pillai S and Kumar A, edited by Prof. Choi WB
& Prof. Lee S. Graphene based biosensors and gas sensors in Graphene:
Synthesis and Applications, Taylor and Francis Group, July 2011.
Shanmugarajan A, Alwarappan S, Somasundaram S, Rajendran L. Analytical
solution of amperometric enzymatic reactions based on Homotopy perturbation
method. Electrochim. Acta, 56, 3345-3352 (2011).
Shanmugarajan A, Alwarappan S, Rajendran L. Analytical expression of
non-steady state concentrations and current pertaining to compounds present in
the enzyme membrane of biosensor. Journal of Physical Chemistry A 115(17),
Alwarappan S and Kumar A. Biomedical applications of carbon based
materials, CRC Handbook, published by Francis and Taylor Series, December 2010.
Alwarappan S and Li CZ, edited by Prof. Flickinger M. Nanomaterials
Incorporated bioelectronics in Encyclopedia of Industrial Biotechnology:
Bioprocess, bioseperation and cell technology, published by John Wiley &
Sons, June 2010.
Alwarappan S, Joshi RK, Ram MK, Kumar A. Direct electron transfer
mechanism of Cytochrome C at graphene electrode. Applied Physics Letter 96(1),
Alwarappan S, Liu C, Kumar A, Li CZ. Enzyme doped graphene for enhanced
glucose biosensing. Journal of Physical Chemistry C 114(30), 12920-12924
Liu C, Alwarappan S, Li CZ. Membraneless enzymatic biofuel cell based on
grapheme nanosheets, Biosensors and Bioelectronics 25 (7):1829-1833 (2010).
Alwarappan S, Liu G, Li CZ. Simultaneous detection of dopamine, ascorbic
acid and uric acid at electrochemically pretreated carbon nanotube biosensors.
Nanomedicine: Nanotechnology, Biology and Medicine 6(1), e52-e57 (2010).