Blar i NTNU Open på forfatter "Balasingam, Suresh Kannan"
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Comprehensive insight into the mechanism, material selection and performance evaluation of supercapatteries
Balasubramaniam, Saravanakumar; Mohanty, Ankita; Balasingam, Suresh Kannan; Kim, Sang Jae; Ramadoss, Ananthakumar (Peer reviewed; Journal article, 2020)Electrochemical energy storage devices (EESs) play a crucial role for the construction of sustainable energy storage system from the point of generation to the end user due to the intermittent nature of renewable sources. ... -
Construction of three-dimensional MnO2/Ni network as an efficient electrode material for high performance supercapacitors
Swain, Nilimapriyadarsini; Mitra, Arjit; Saravanakumar, Balasubramaniam; Balasingam, Suresh Kannan; Mohanty, Smita; Nayak, Sanjay Kumar; Ramadoss, Ananthakumar (Peer reviewed; Journal article, 2020)With the rapid growing interest and the usage of smart electronics devices, a considerable attention has been paid to improve the performance of energy storage devices. Herein, the 3D-MnO2/Ni electrode was fabricated using ... -
Hematite microdisks as an alternative anode material for lithium-ion batteries
Balasingam, Suresh Kannan; Kundu, Manab; Balamuralitharan, Balakrishnan; Kim, Hee-Je; Svensson, Ann Mari; Jayasayee, Kaushik (Journal article; Peer reviewed, 2019)In this work, hematite microdisks (500 nm to 1 μm in diameter, ∼200 nm in thickness) have been synthesized by a facile hydrothermal method which exhibited good cycling stability at a current density of 200 mA g−1 and ... -
Hollow-structured Cu0.4Zn0.6Fe2O4 as a novel negative electrode material for high-performance lithium-ion batteries
Karunakaran, Gopalu; Govindhan, Maduraiveeran; Kolesnikov, Evgeny; Balasingam, Suresh Kannan; Kuznetsov, Denis; Kundu, Manab (Peer reviewed; Journal article, 2021)Novel hollow-structured Cu0.4Zn0.6Fe2O4 porous negative electrode material is synthesized using a one-step spray pyrolysis method, which exhibits excellent rate capability, high cycling stability, and fast charge-discharge ... -
Nanomaterials for Electrochemical Energy Conversion and Storage Technologies
Balasingam, Suresh Kannan; Sivalingam Nallathambi, Karthick; Abdul Jabbar, Mohammed Hussain; Ramadoss, Ananthakumar; Kamaraj, Sathish Kumar; Kundu, Manab (Journal article; Peer reviewed, 2019)In this modern era, our society faces a serious energy crisis due to increasing human population. Energy consumption starts from small-scale electronic gadgets to high power consuming electric vehicles. To supply power on ... -
Recent trends in graphitic carbon nitride-based binary and ternary heterostructured electrodes for photoelectrochemical water splitting
Koutavarapu, Ravindranadh; Peera, Shaik Gouse; Lee, Tae Gwan; Myla, Chimpiri Rao; Lee, Dong-Yeon; Shim, Jaesool; Balasingam, Suresh Kannan (Journal article; Peer reviewed, 2021)The graphitic carbon nitride (g-C3N4) is a class of two-dimensional layered material. The ever-growing research on this fascinating material is due to its unique visible light absorption, surface, electrocatalytic, and ... -
Sulfur and nitrogen-doped graphene quantum dots/PANI nanocomposites for supercapacitors
Kuzhandaivel, Hemalatha; Manickam, Sornalatha; Balasingam, Suresh Kannan; Franklin, Manik Clinton; Kim, Hee-Je; Nallathambi, Karthick Sivalingam (Peer reviewed; Journal article, 2021)Sulfur and nitrogen-doped graphene quantum dots/polyaniline (S,N-GQDP) nanocomposites are prepared by a two-step synthesis method. The heteroatoms (sulfur and nitrogen) doped graphene quantum dots (S,N-GQDs) are first ...