Browsing by Author Umadevi, S

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Showing results 1 to 12 of 12
Issue DateTitleAuthor(s)Citation
Mar-2005Banana‐shaped mesogens: mesomorphic properties of seven‐ring esters derived from 5‐chlororesorcinolUmadevi, S; Sadashiva, B KLiquid Crystals, 2005, Vol.32, p287-297
2006Bistable linear electro-optical switching in the B7 phase of novel bent-core moleculesUmadevi, S; Jakli, A; Sadashiva, B KSoft Matter, 2006, Vol.2, p215-222
Dec-2020Electrochemical performance of a new imidazolium ionic liquid crystal and carbon paste composite electrode for the sensitive detection of paracetamolMangaiyarkarasi, R; Premlatha, S; Khan, Raj Kumar; Pratibha, R; Umadevi, SJournal of Molecular Liquids, 2020, Vol.319, p114255
2008Liquid crystals of some compounds composed of bent-core molecules: synthesis and characterizationSadashiva, B K; Umadevi, SPh.D. Thesis, Jawaharlal Nehru University, New Delhi, 2008.
2006Mesogenic dimers composed of bent-core molecules with flexible alkylene spacerUmadevi, S; Sadashiva, B K; Shreenivasa Murthy, H N; Raghunathan, V ASoft Matter, 2006, Vol.2, p210-214
5-Dec-2005New five‐ring symmetrical bent‐core mesogens exhibiting the fascinating B7Umadevi, S; Sadashiva, B KLiquid Crystals, 2005, Vol.32, p1233-1241
6-Oct-2006Novel five-ring bent-core compounds exhibiting a transition from the electro-optically nonswitchable to a switchable B7 phaseUmadevi, S; Sadashiva, B KChemistry of Materials, 2006, Vol.18 p5186 -5192
2006Odd–even effects in bent-core compounds containing terminal n-alkyl carboxylate groupsUmadevi, S; Jakli, A; Sadashiva, B KSoft Matter, 2006, Vol.2, p875-885
15-Nov-2021Planar and Vertical Alignment of Rod-like and Bent-core Liquid Crystals Using Functionalized Indium Tin Oxide SubstratesSivaranjini, B; Umadevi, S; Khan, Raj Kumar; Pratibha, Ramarao; Dekshinamoorthy, Amuthan; Vijayaraghavan, Saranyan; Ganesh, VLiquid Crystals, 2023, Vol. 49, p1246
Aug-2013Polar columnar and lamellar mesophases in homologous bent-core compounds derived from methyl 3,5-dihydroxybenzoateUmadevi, S; Radhika, S; Sadashiva, B KLiquid Crystals, 2013, Vol.40, p 1035
1-Mar-2026Reentrant isotropic phase and enhanced blue phases in mixtures of chiral calamitic and achiral bent-core moleculesKhan, Raj Kumar; Shivaranjini, B; Umadevi, S; Pratibha, RChemical Physics, 2026, Vol. 602, AR No. 113013
Feb-2006The SmCPA phase in five‐ring bent‐core compounds derived from 5‐methoxyisophthalic acidUmadevi, S; Radhika, S; Sadashiva, B KLiquid Crystals, 2006, Vol.33, p139-147