D
D. S. Shankar Rao
Researcher at Raman Research Institute
Publications - 197
Citations - 3516
D. S. Shankar Rao is an academic researcher from Raman Research Institute. The author has contributed to research in topics: Liquid crystal & Mesophase. The author has an hindex of 28, co-authored 184 publications receiving 3148 citations. Previous affiliations of D. S. Shankar Rao include Hungarian Academy of Sciences.
Papers
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Journal ArticleDOI
Viologen-Based Conjugated Covalent Organic Networks via Zincke Reaction
Gobinda Das,Tina Skorjanc,Seema Sharma,Felipe Gándara,Matteo Lusi,D. S. Shankar Rao,Sridurai Vimala,Subbarao Krishna Prasad,Jésus Raya,Dong Suk Han,Ramesh Jagannathan,John Carl Olsen,Ali Trabolsi +12 more
TL;DR: The use of Zincke reaction is reported for the first time to fabricate, under either solvothermal or microwave conditions, a viologen-linked covalent organic network in the form of hollow particles or nanosheets, which is stable in acidic, neutral, and basic aqueous solutions.
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Self-assembled pentacenequinone derivative for trace detection of picric acid.
TL;DR: Pentacenequinone derivative 3 works as sensitive chemosensor for picric acid and gel-coated paper strips detect PA at nanomolar level and provide a simple, portable, and low-cost method for detection of PA in aqueous solution, vapor phase, and in contact mode.
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X-ray studies on the columnar structures of discotic liquid crystals
TL;DR: The columnar mesophase as mentioned in this paper is characterized by a structure in which the disc shaped molecules are stacked one on top of the other to form columns, the different columns constituting a two-dimensional lattice.
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Columnar self-assembly of star-shaped luminescent oxadiazole and thiadiazole derivatives
Suraj Kumar Pathak,Ravindra Kumar Gupta,Subrata Nath,D. S. Shankar Rao,S. Krishna Prasad,Ammathnadu S. Achalkumar +5 more
TL;DR: In this paper, a new class of blue light emitting liquid crystalline star-shaped molecules based on 1,3,4-thiadiazoles have been designed and synthesized.
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Luminescent, liquid crystalline tris(N-salicylideneaniline)s: synthesis and characterization.
Channabasaveshwar V. Yelamaggad,Ammathnadu S. Achalkumar,D. S. Shankar Rao,S. Krishna Prasad +3 more
TL;DR: A new class of discotics derived from tris(N-salicylideneaniline)s have been synthesized and their thermal and photophysical properties are investigated, and the blue light emission has been evidenced for the former state.