Sangeeta Obrai

Chemical modifications of natural fiber for composite material

Rakesh Kumar, Sangeeta Obrai, Aparna Sharma et al. · Der Chemica Sinica · 2011 · 71 citations

Fiber Reinforcement, Engineering, Environmental Engineering +9

Synthesis, crystal structure investigation, DFT analyses and antimicrobial studies of silver(i) complexes with N,N,N′,N′′-tetrakis(2-hydroxyethyl/propyl) ethylenediamine and tris(2-hydroxyethyl)amine

Rakesh Kumar, Sangeeta Obrai, Amanpreet Kaur et al. · New Journal of Chemistry · 2014 · 38 citations

Inorganic Chemistry, Engineering, Crystal Structure Investigation +10

Synthesis, crystal structure determination and antimicrobial studies of copper(II) picrate complexes with N,N,N′,N″-tetrakis(2-hydroxyethyl/propyl) ethylenediamine and tris(2-hydroxyethyl)amine

Rakesh Kumar, Sangeeta Obrai, Amanpreet Kaur et al. · Polyhedron · 2013 · 31 citations

Inorganic Chemistry, Chemical Engineering, Engineering +8

Highly sensitive and selective fluorescence and smartphone-based sensor for detection of L-dopa using nitrogen sulphur graphene quantum dots

Jyoti Duhan, Sangeeta Obrai · Microchemical Journal · 2023 · 31 citations

Chemical Engineering, Graphene Quantum Dot, Engineering +7

Lanthanum nitrogen Co-doped carbon quantum dots as optical and smartphone sensors for serotonin detection

Jyoti Duhan, Sangeeta Obrai · Optical Materials · 2023 · 29 citations

Materials Science, Photonic Sensor, Optical Materials +14