Ragupathy Dhanusuraman

Development of a stable cholesterol biosensor based on multi-walled carbon nanotubes–gold nanoparticles composite covered with a layer of chitosan–room-temperature ionic liquid network

A. Gopalan, Kwang-Pill Lee, Ragupathy Dhanusuraman · Biosensors and Bioelectronics · 2008 · 154 citations

Nanoparticles, Engineering, Biosensing Systems +8

An electrochemical glucose biosensor exploiting a polyaniline grafted multiwalled carbon nanotube/perfluorosulfonate ionomer–silica nanocomposite

A. Gopalan, Kwang P. Lee, Ragupathy Dhanusuraman et al. · Biomaterials · 2009 · 122 citations

Conducting Polymer, Chemical Engineering, Engineering +8

Electrocatalytic oxidation and determination of ascorbic acid in the presence of dopamine at multiwalled carbon nanotube–silica network–gold nanoparticles based nanohybrid modified electrode

Ragupathy Dhanusuraman, A. Gopalan, Kwang-Pill Lee · Sensors and Actuators B Chemical · 2009 · 105 citations

Ascorbic Acid, Chemical Engineering, Multiwalled Carbon Nanotube–silica +8

A novel tin oxide-based recoverable thick film SO2 gas sensor promoted with magnesium and vanadium oxides

Soo Chool Lee, Byung Wook Hwang, Soo Jae Lee et al. · Sensors and Actuators B Chemical · 2011 · 104 citations

Materials Science, Materials Engineering, Chemical Engineering +11

Synergistic contributions of multiwall carbon nanotubes and gold nanoparticles in a chitosan–ionic liquid matrix towards improved performance for a glucose sensor

Ragupathy Dhanusuraman, A. Gopalan · Electrochemistry Communications · 2008 · 95 citations · Full text

Engineering, Carbon-based Material, Biosensing Systems +7