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Apparao Gudimalla
Researcher at Jožef Stefan Institute
Publications - 7
Citations - 49
Apparao Gudimalla is an academic researcher from Jožef Stefan Institute. The author has contributed to research in topics: Liquid crystal & Silver nanoparticle. The author has an hindex of 2, co-authored 7 publications receiving 22 citations. Previous affiliations of Apparao Gudimalla include Acharya Nagarjuna University & Mahatma Gandhi University.
Papers
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Journal ArticleDOI
Green Synthesis of Silver Nanoparticles Using Nymphae odorata Extract Incorporated Films and Antimicrobial Activity
Apparao Gudimalla,Apparao Gudimalla,Apparao Gudimalla,Jiya Jose,Rajendran Jose Varghese,Sabu Thomas +5 more
TL;DR: In this paper, a green method using Nymphae odorata plant extract as reducing and capping agent was formulated for the synthesis of silver nanoparticles, which can act as a non-toxic, natural capping/reducing agent and can convert Ag+ to Ag0.
Journal ArticleDOI
Nanoparticle-Stabilized Lattices of Topological Defects in Liquid Crystals
Apparao Gudimalla,Marta Lavrič,Maja Trček,Saša Harkai,Brigita Rožič,George Cordoyiannis,Sabu Thomas,Kaushik Pal,Zdravko Kutnjak,Samo Kralj +9 more
TL;DR: In this paper, a review of nanoparticle stabilized lattices of topological defects (TDs) in liquid crystals (LCs) is presented, focusing on conditions for which chiral liquid-crystalline blue phases and twist-grain boundary A phases might be stable in bulk LCs.
Journal ArticleDOI
Synthesis of silver nanoparticles by plant extract, incorporated into alginate films and their characterizations
Apparao Gudimalla,Apparao Gudimalla,Apparao Gudimalla,Jiya Jose,Jose Varghese Rajendran,Giridhar Gurram,Sabu Thomas +6 more
TL;DR: In this article, the authors used Justicia adhatoda leaf extract to synthesize silver nanoparticles (AgNPs) and incorporated them with sodium alginate (SA) to make films that can be used for wound healing and many other applications.
Journal ArticleDOI
Multiple Twisted Chiral Nematic Structures in Cylindrical Confinement
TL;DR: In this article, the authors theoretically and numerically study the chirality and saddle-splay elastic constant (K 24 ) enabled stability of multiple twist-like nematic liquid crystal (LC) structures in cylindrical confinement.
Book ChapterDOI
Potential Applications of XLPE Nanocomposites in the Field of Cable Insulation
R. Jose Varghese,L. Vidya,Tomy Muringayil Joseph,Apparao Gudimalla,G. Harini Bhuvaneswari,Sabu Thomas +5 more
TL;DR: In this paper, various strategies for cross-linked polyethylene (XLPE) coupled with different nanofillers to enhance the electrical insulation properties to attain high power transmission are discussed.