(40) Low-temperature solution process for preparing flexible transparent carbon nanotube film for use in flexible supercapacitors 
Ashok K. Sundramoorthy, Yi-Cheng Wang, and Sundaram Gunasekaran*
Nano Research, 2015, 8, 3430-3445 (IF: 7.010)

(39) Lateral assembly of oxidized graphene flakes into large-scale transparent conductive thin films with a three-dimensional surfactant 4-sulfocalix[4]arene
Ashok K. Sundramoorthy, Yilei Wang, Jing Wang, Jianfei Che, Ya Xuan Thong, Albert Chee W. Lu & Mary B. Chan-Park*
Scientific Reports, 2015, 5, 10716. (IF: 5.078)

(38) Azo Dye Functionalized Graphene Nanoplatelets for Selective Detection of Bisphenol A and Hydrogen Peroxide
N. Yasri, Ashok K. Sundramoorthy, and Sundaram Gunasekaran
RSC Advances, 2015, 5, 87295-87305  (IF: 3.84)

(37) Partially Oxidized Graphene/Metallic Single-Walled Carbon Nanotubes Film-Coated Electrode for Nanomolar Detection of Dopamine
Ashok K. Sundramoorthy and Sundaram Gunasekaran*
Electroanalysis, 2015, 27, 1811–1816.  (IF: 2.138)