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Publications

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Finding the Needle in a Haystack: Capturing Veiled Plexcitonic Coupling through Differential Spectroscopy

Meera Mohankumar, Mahima Unnikrishnan, Gopal Narmada Naidu, Sanoop Mambully Somasundaran, Mavilakizhakke Puthiyaveetil Ajaykumar, Rotti Srinivasamurthy Swathi*, and 

K. George Thomas*

J. Phys. Chem. C 2020, 124, 26387–26395

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Advances in Metal Halide Perovskites, Photoactivated Catalysis, and Organic Photovoltaics

Marina S. Leite*, Michael Saliba* , K. George Thomas*, Bhaskaran Manoj*, and Prashant V. Kamat*

ACS Energy Lett. 2020, 5, 3876–3878

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Supramolecular chirality: a caveat in assigning the handedness of chiral aggregates

K. Swathi, Cristina Sissa*, Anna Painelli and K. George Thomas*

Chem. Commun. 2020, 56, 8281-8284

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Mesoporous Silica-Capped Silver Nanoparticles for Sieving and Surface-Enhanced Raman Scattering-Based Sensing

Hemna Fathima​, Livin Paul​, Shyamala Thirunavukkuarasu* , and K. George Thomas*

ACS Appl. Nano Mater. 2020, 3, 6376–6384

Gold nanoparticle on semiconductor quantum dot: Do surface ligands influence Fermi level equilibration

J. Chem. Phys. 2020, 152, 044710

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Present and Future of Surface Enhanced Raman Scattering

Judith Langer, Dorleta Jimenez de Aberasturi, Javier Aizpurua, Ramon A. Alvarez-Puebla, Baptiste Auguié, Jeremy J. Baumberg, Guillermo C. Bazan, Steven E. J. Bell, Anja Boisen, Alexandre G. Brolo, Jaebum Choo, Dana Cialla-May, Volker Deckert, Laura Fabris, Karen Faulds, F. Javier García de Abajo, Royston Goodacre, Duncan Graham, Amanda J. Haes, Christy L. Haynes, Christian Huck, Tamitake Itoh, Mikael Käll, Janina Kneipp, Nicholas A. Kotov, Hua Kuang, Eric C. Le Ru, Hiang Kwee Lee, Jian-Feng Li, Xing Yi Ling, Stefan A. Maier, Thomas Mayerhöfer, Martin Moskovits, Kei Murakoshi, Jwa-Min Nam, Shuming Nie, Yukihiro Ozaki, Isabel Pastoriza-Santos, Jorge Perez-Juste, Juergen Popp, Annemarie Pucci, Stephanie Reich, Bin Ren, George C. Schatz, Timur Shegai, Sebastian Schlücker, Li-Lin Tay, K. George Thomas, Zhong-Qun Tian,  Richard P. Van Duyne, Tuan Vo-Dinh, Yue Wang, , Katherine A. Willets, Chuanlai Xu, Hongxing Xu, Yikai Xu, Yuko S. Yamamoto, Bing Zhao, Luis M. Liz-Marzán*

ACS Nano 2020, 14, 28-117.

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Chiral Plasmons: Au Nanoparticle Assemblies on Thermoresponsive Organic Templates

Jino George, Sabnam Kar, Edappalil Satheesan Anupriya, Sanoop Mambully Somasundaran, Anjali Devi Das, Cristina Sissa, Anna Painelli*, and K. George Thomas*

ACS Nano 2019, 13, 4392−4401

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Blinking Suppression in Highly Excited CdSe/ZnS Quantum Dots by Electron Transfer under Large Positive Gibbs (Free) Energy Change

Elizabeth Mariam Thomas, Sushant Ghimire, Reiko Kohara, Ajith Nair Anil, Ken-ichi Yuyama, Yuta Takano, K. George Thomas, and Vasudevanpillai Biju*

ACS Nano 2018, 12, 9060-9069

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Probing the Bilayer-monolayer Switching of Capping Agents on Au Nanorods and its Interaction with Guest Molecules

J. Chem. Sci. 2018, 130, 138

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How Trap States Affect Charge Carrier Dynamics of CdSe and InP Quantum Dots: Visualization through Complexation with Viologen

Anoop Thomas, K. Sandeep, Sanoop Mambully Somasundaran, and K. George Thomas*

ACS Energy Lett. 2018, 3, 2368-2375

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Coupled Plasmon Resonances and Gap Modes in Laterally Assembled Gold Nanorod Arrays

Jatish Kumar, Xingzhan Weia, Steven J. Barrowb, Alison M. Funston,
K. George Thomas and Paul Mulvaney*

Z. Phys. Chem. ‎2018, 232, 1607-1617

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Emergence of Chiroptical Properties in Molecular Assemblies of Phenyleneethynylenes: The Role of Quasi-degenerate Excitations

Sabnam Kar, K. Swathi, Cristina Sissa,*, Anna Painelli, and K. George Thomas*

J. Phys. Chem. Lett. 2018, 9, 4584-4590

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InP Quantum Dots: Probing the Active Domain of Tau Peptide Using Energy Transfer

Shyamala Thirunavukkuarasu,* Athira George, Anu Thomas, Anoop Thomas, Vinesh Vijayan,
and K George Thomas*

J. Phys. Chem. C  2018, 122, 14168-14176

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Coupling of  Elementary Electronic Excitations: Drawing Parallels Between Excitons and Plasmons

Reshmi Thomas, Jatish Kumar, Jino George, M. Shanthil, G. Narmada Naidu, R. S. Swathi,*
and K. George Thomas*

J. Phys. Chem. Lett. 2018, 9, 919-932