Availability of Ph.D. Positions:
Students having CSIR-JRF, UGC-JRF, INSPIRE, or any other national fellowship can join directly. We are looking actively for two JRF students this August 2023.
Our Group Details
News Headlines on Our Research
Gazing into the future. IISER Trivandrum develops organic semiconductor-based acidity tester
IISER Trivandrum, India, has developed an acidity tester based on an organic semiconductor.
IISER Trivandrum develops organic semiconductor-based acidity tester
Hard working passionate students are always welcome in our group.
Group Activities and News
Welcome to the emerging Nanoelectronic Devices Research Laboratory (eNDR Lab) at the School of Physics, IISER Thiruvananthapuram. We are a group of experimentalists on Applied Condensed Matter Physics consisting of Ph.D., BS-MS major and minor, external major and summer visiting students. Our research group is involved in the fabrication and characterization of thin film devices using promising and emerging nanomaterials, which include halide perovskites (CsPbBr3 & Cs4CuSb2Cl12), MXene, organic semiconductors, two-dimensional (2D) transition metal dichalcogenides (TMDCs) (2D MoS2 & ReS2), transparent amorphous oxides (TAOs), and varieties of quantum dots (QDs). Apart from the electronic and optoelectronic applications, we also engage in a meticulous way to study their plasmonic properties as quasiparticle phenomena.
Our group members are experienced in working inside an inert environment (MBraun glove box) and cleanroom. Everyone is experienced with various experimental techniques, including spin-coating, lithography (e-beam and photo), e-beam evaporation, sputtering, atomic force microscopy (C-AFM and KPFM), scanning tunnelling microscopy (STM), X-ray and ultraviolet photoelectron spectroscopy (XPS and UPS), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Members are familiar with the digital multimeters, potentiostat, source measuring unit, including parameter analyser for electrical characterizations. We are committed to developing reproducible, promising and emerging device applications that would contribute widely to society. Drawing inspiration from the words of Carl Edward Sagan, “Somewhere, something is waiting to be known”, we constantly strive to develop high-performing nanoelectronic devices.
Our group is focused on working actively in device physics for applications such as Thin Film Transistors (TFTs), Plasmonics, Memristors & Neuromorphic Devices, Memtransistors, 2D Materials, Perovskite Nanomaterials, Quantum Dots, and Photovoltaics (PV).
Dr. Leszek A. Majewski, Department of Electrical & Electronic Engineering, University of Manchester, UK.
Dr. Takahiro Nagata, WPI-MANA, National Institute for Materials Science (NIMS), Tsukuba, Japan.
Dr. Sukhendu Mandal, School of Chemistry, IISER Thiruvananthapuram.
Dr. Gokulnath Sabapathi, School of Chemistry, IISER Thiruvananthapuram.
Prof. Seongjae Cho, Department of Electronics Engineering, Gachon University, Republic of Korea.
Dr. S. Parthiban, PSG Institute of Advanced Studies, Coimbatore, Tamil Nadu.
Dr. Nanda Dulal Paul, IIEST, Shibpur, West Bengal.
Prof. Chandan Mukherjee, Department Of Chemistry, IIT Guwahati.