Browsing by Author Praveen, V K

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Showing results 28 to 42 of 42 < previous 
Issue DateTitleAuthor(s)
2020-02-18Self-assembled extended π‑systems for sensing and security applicationsPraveen, V K; Vedhanarayanan, B; Mal, A; Mishra, R K; Ajayaghosh, A
2006Self-assembled fibrillar networks of oligo(p-phenylenevinylene) based organogelatorsPraveen, V K; Subi J George; Ajayaghosh, A
2006Self-assembled pi-nanotapes as donor scaffolds for selective and thermally gated fluorescence resonance energy transfer (FRET)Praveen, V K; Subi J George; Reji Varghese; Vijayakumar, C; Ajayaghosh, A
2018-01Self-Assembly of Bodipy-Derived Extended π-SystemsSandeep, C; Vedhanarayanan, B; Das, G; Praveen, V K; Ajayaghosh, A
2008Self-assembly of oligo(para-phenylenevinylene)s through arene-perfluoroarene interactions: pi gels with longitudinally controlled fiber growth and supramolecular exciplex-mediated enhanced emissionBabu, S S; Praveen, V K; Prasanthkumar, S; Ajayaghosh, A
2006Self-location of acceptors as "isolated" or "stacked" energy traps in a supramolecular donor self-assembly: A strategy to wavelength tunable FRET emissionAjayaghosh, A; Vijayakumar, C; Praveen, V K; Santhosh Babu, S; Reji Varghese
2019-01-05A self-recovering mechanochromic chiral p-gelatorKartha, K K; Nair, V S; Praveen, V K; Masayuki Takeuchi; Ajayaghosh, A
2015A slippery molecular assembly allows water as a self-erasable security markerThirumalai, R; Mukhopadhyay, R D; Praveen, V K; Ajayaghosh, A
2016-03-21Supercoiled Fibres of Self-Sorted Donor-Acceptor Stacks: A Turn-off/Turn-on Platform for Sensing Volatile Aromatic CompoundsSandeep, A; Praveen, V K; Kartha, K K; Karunakaran, V; Ajayaghosh, Ayyappanpillai
2018-07-09Supramolecular Reassembly of Self-Exfoliated Ionic Covalent Organic Nanosheets for Label-Free Detection of Double-Stranded DNAArindam, Mal; Mishra, R K; Praveen, V K; Abdual Khayum, M; Banerjee, R; Ajayaghosh, A
2006Transcription and amplification of molecular chirality to oppositely biased supramolecular pi helicesAjayaghosh, A; Reji Varghese; Praveen, V K; Mahesh, S
2018-04-20Transforming a C3‑Symmetrical Liquid Crystal to a π‑Gelator by Alkoxy Chain VariationSandeep, A; Praveen, V K; Rao, D S S; Krishna Prasad, S; Ajayaghosh, A
2021-03-29Tweaking a BODIPY Spherical Self‐Assembly to 2D Supramolecular Polymers Facilitates Excited‐State Cascade Energy TransferDas, G; Cherumukkil, S; Padmakumar, A; Banakar, V B; Praveen, V K; Ajayaghosh, A
2017-06-08An Unprecedented Amplification of Near-Infrared Emission in a Bodipy Derived π-System by Stress or GelationSandeep, C; Ghosh, S; Praveen, V K; Ajayaghosh, A
2007-08-21π – Organogels of self-assembled ρ-Phenylenevinylenes: Soft materials with distinct size, shape, and functionsAjayaghosh, A; Praveen, V K