Research output per year
Research output per year
- 40 results
Search results
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2024
Fabrication of angstrom-scale two-dimensional channels for mass transport
Bhardwaj, A., Martins, M. V. S., You, Y., Sajja, R., Rimmer, M., Goutham, S., Qi, R., Dar, S. A., Radha, B. & Keerthi, A., 1 Jan 2024, In: Nature protocols. 19, 1, p. 240-280 41 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile84 Downloads (Pure) -
Measuring the capacitance of carbon in ionic liquids: From Graphite to Graphene
Dryfe, R., Papaderakis, A., Roh, J. S., Yang, J., Bissett, M., Boya, R., Keerthi, A. & Adams, R., 7 Mar 2024, In: The Journal of Physical Chemistry Part C: Nanomaterials, Interfaces and Hard Matter. 128, 9, p. 3674–3684 11 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Peri-Alkylated Terrylenes and Ternaphthalenes Building-Blocks Towards Multi-Edge Nanographenes**
Sharma, V., Khan, H., Walker, M., Ahmad, H., Thanai, A., Marszalek, T., Schollmeyer, D., Baumgarten, M., Evans, E. W. & Keerthi, A., 2024, (Accepted/In press) In: Chemistry - A European Journal.Research output: Contribution to journal › Article › peer-review
Open Access -
Stray magnetic field imaging of thin exfoliated iron halides flakes
Meneses, F., Qi, R., Healey, A. J., You, Y., Robertson, I. O., Scholten, S. C., Keerthi, A., Harrison, G., Bera, A., Jyothilal, H., Hollenberg, L. C. L., Radha, B. & Tetienne, J.-P., 20 Feb 2024, In: Physical Review B. 109, 6, 064416.Research output: Contribution to journal › Article › peer-review
Open AccessFile20 Downloads (Pure) -
Synthesis and photoinduced behavior of DPPanchored nitronyl nitroxides: a multifaceted approach
Tretyakov, E., Gorbunov, D., Gritsan, N., Keerthi, A., Baumgarten, M., Schollmeyer, D., Ivanov, M., Sergeeva, A. & Fedin, M., 19 Feb 2024, In: RSC Advances. 14, 9, p. 6178-6189 12 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Ultramicrotomy-Assisted Fabrication of Nanochannels for Efficient Ion Transport and Energy Generation
Bhardwaj, A., Gogoi, R. K., Howard, W. J., Tillotson, E., Goutham, S., You, Y., Hashimoto, T., Janzen, E., Edgar, J. H., Haigh, S. J., Keerthi, A. & Radha, B., 2024, (Accepted/In press) In: Advanced Functional Materials.Research output: Contribution to journal › Article › peer-review
Open Access -
Versatile Method for Preparing Two-Dimensional Metal Dihalides
Qi, R., You, Y., Grzeszczyk, M., Jyothilal, H., Bera, A., Laverock, J., Natera-Cordero, N., Huang, P., Nam, G.-H., Kravets, V. G., Burrow, D., Toscano figueroa, J. C., Ho, Y. W., Fox, N. A., Grigorenko, A. N., Vera-Marun, I. J., Keerthi, A., Koperski, M. & Radha, B., 20 Aug 2024, In: ACS Nano. 18, 33, p. 22034-22044 11 p.Research output: Contribution to journal › Article › peer-review
Open Access -
2023
Anion Intercalation into Graphite Drives Surface Wetting
Papaderakis, A. A., Ejigu, A., Yang, J., Elgendy, A., Radha, B., Keerthi, A., Juel, A. & Dryfe, R. A. W., 12 Apr 2023, In: Journal of the American Chemical Society. 145, 14, p. 8007-8020 14 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Beyond steric selectivity of ions using angstrom-scale capillaries
Goutham, S., Keerthi, A., Ismail, A., Bhardwaj, A., Jalali, H., You, Y., Li, Y., Hassani, N., Peng, H., Martins, M. V. S., Wang, F., Neek-Amal, M. & Radha, B., 30 Mar 2023, In: Nature Nanotechnology.Research output: Contribution to journal › Article › peer-review
Open Access -
Beyond steric selectivity of ions using ångström-scale capillaries
Solleti, G., Keerthi, A., Ismail, A., Bhardwaj, A., Jalali, H., You, Y., Li, Y., Hassani, N., Peng, H., Martins, M. V. S., Wang, F., Neek-amal, M. & Boya, R., 30 Mar 2023, In: Nature Nanotechnology.Research output: Contribution to journal › Article › peer-review
Open AccessFile27 Downloads (Pure) -
Liquid-activated quantum emission from pristine hexagonal boron nitride for nanofluidic sensing
Ronceray, N., You, Y., Glushkov, E., Lihter, M., Rehl, B., Chen, T. H., Nam, G. H., Borza, F., Watanabe, K., Taniguchi, T., Roke, S., Keerthi, A., Comtet, J., Radha, B. & Radenovic, A., 1 Oct 2023, In: Nature Materials. 22, 10, p. 1236-1242 7 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Long-term memory and synapse-like dynamics in two-dimensional nanofluidic channels
Robin, P., Emmerich, T., Ismail, A., Niguès, A., You, Y., Nam, G. H., Keerthi, A., Siria, A., Geim, A. K., Radha, B. & Bocquet, L., 13 Jan 2023, In: Science. 379, 6628, p. 161-167 7 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile84 Downloads (Pure) -
2022
Enhanced nanofluidic transport in activated carbon nanoconduits
Emmerich, T., Vasu, K. S., Niguès, A., Keerthi, A., Radha, B., Siria, A. & Bocquet, L., 1 Jun 2022, In: Nature Materials. 21, 6, p. 696-702 7 p.Research output: Contribution to journal › Article › peer-review
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2021
Hydrocarbon Contamination in Angström-scale Channels
Sajja, R., You, Y., Qi, R., Solleti, G., Bhardwaj, A., Rakowski, A., Haigh, S. J., Keerthi, A. & Boya, R., 21 Apr 2021, In: Nanoscale.Research output: Contribution to journal › Article › peer-review
Open AccessFile49 Downloads (Pure) -
Translocation of DNA through ultrathin nanoslits
Yang, W., Boya, R., You, Y., Geim, A., Dekker, C., Aksimentiev, A., Choudhary, A. & Keerthi, A. (Corresponding), 18 Mar 2021, In: Advanced Materials . 33, 11, 2007682.Research output: Contribution to journal › Article › peer-review
Open Access -
Water friction in nanofluidic channels made from two-dimensional crystals
Keerthi, A., Goutham, S., You, Y., Iamprasertkun, P., Dryfe, R. A. W., Geim, A. K. & Radha, B., 1 Dec 2021, In: Nature Communications. 12, 1, 3092.Research output: Contribution to journal › Article › peer-review
Open Access -
2020
Exploring Voltage Mediated Delamination of Suspended 2D Materials as a Cause of Commonly Observed Breakdown
Loessberg-zahl, J., De Bruijn, D. S., Van Den Beld, W. T. E., Dollekamp, E., Grady, E., Keerthi, A., Bomer, J. G., Boya, R., Zandvliet, H. J. W., Bol, A. A., Van Den Berg, A. & Eijkel, J. C. T., 9 Jan 2020, In: The Journal of Physical Chemistry C. 124, 1, p. 430-435 6 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile118 Downloads (Pure) -
Gas flow through atomic-scale apertures
Keerthi, A. (Corresponding), Boya, R. (Corresponding), Dar, S. A. & Drndić, M., 18 Dec 2020, In: Science Advances. 6, 51, eabc7927.Research output: Contribution to journal › Article › peer-review
Open AccessFile77 Downloads (Pure) -
On-Surface Dehydro-Diels–Alder Reaction of Dibromo-bis(phenylethynyl)benzene
Di Giovannantonio, M., Keerthi, A., Urgel, J. I., Baumgarten, M., Feng, X., Ruffieux, P., Narita, A., Fasel, R. & Müllen, K., Jan 2020, In: Journal of the American Chemical Society.Research output: Contribution to journal › Article › peer-review
Open AccessFile18 Downloads (Pure) -
On‐surface Synthesis of a Chiral Graphene Nanoribbon with Mixed Edge Structure
Keerthi, A., 21 Sept 2020, In: Chemistry: An Asian Journal.Research output: Contribution to journal › Article › peer-review
Open Access -
2019
Capacitance of Basal Plane and Edge-Oriented Highly Ordered Pyrolytic Graphite: Specific Ion Effects
Iamprasertkun, P., Hirunpinyopas, W., Keerthi, A., Wang, B., Radha, B., Bissett, M. A. & Dryfe, R. A. W., 2019, In: Journal of Physical Chemistry Letters. 2019, 10, p. 617-623Research output: Contribution to journal › Article › peer-review
Open AccessFile99 Downloads (Pure) -
Complete steric exclusion of ions and proton transport through confined monolayer water
Kalon, G. (Lead), Hu, S., Esfandiar, A., Lozada-Hidalgo, M., Wang, F., Yang, Q., Tyurnina, A., Keerthi, A., Boya, R. (Corresponding) & Geim, A. (Corresponding), 2019, In: Science. 363, 6423, p. 145-148 4 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile244 Downloads (Pure) -
Multi-wavelength Raman Spectroscopy of Ultra-narrow Nanoribbons Made by Solution-mediated Bottom-up Approach
Rizzo, D., Prezzi, D., Ruini, A., Nagyte, V., Keerthi, A., Narita, A., Beser, U., Xu, F., Mai, Y., Feng, X., Müllen, K., Molinari, E. & Casiraghi, C., 10 Jul 2019, In: Physical Review B.Research output: Contribution to journal › Article › peer-review
Open AccessFile110 Downloads (Pure) -
On-Surface Synthesis of a Nonplanar Porous Nanographene
Xu, K., Urgel, J. I., Eimre, K., Di Giovannantonio, M., Keerthi, A., Komber, H., Wang, S., Narita, A., Berger, R., Ruffieux, P., Pignedoli, C. A., Liu, J., Müllen, K., Fasel, R. & Feng, X., 11 May 2019, In: Journal of the American Chemical Society. 141, 19, p. 7726-7730 5 p.Research output: Contribution to journal › Article › peer-review
Open Access -
2018
Molecular Ordering of Dithieno[2,3-d;2′,3′-d]benzo[2,1-b:3,4-b′]dithiophenes for Field-Effect Transistors
Keerthi, A., Waliszewski, W., An, C., Jaber, A., Xia, D., Müllen, K., Pisula, W., Marszalek, T. & Baumgarten, M., 30 Jun 2018, In: ACS Omega. 3, 6, p. 6513-6522Research output: Contribution to journal › Article › peer-review
Open Access -
2017
Edge Functionalization of Structurally Defined Graphene Nanoribbons for Modulating the Self-Assembled Structures
Keerthi, A., Boya, R., Rizzo, D., Diez Cabanes, V., Hou, I.C.-Y., Beljonne, D., Cornil, J., Casiraghi, C., Baumgarten, M., Müllen, K. & Narita, A., 2017, In: Journal of the American Chemical Society.Research output: Contribution to journal › Article › peer-review
Open AccessFile173 Downloads (Pure) -
Synthesis of a quinoidal dithieno[2,3-D;2′,3′- d] benzo[2,1- b;3,4- b ′]-dithiophene based open-shell singlet biradicaloid
Xia, D., Keerthi, A., An, C. & Baumgarten, M., 1 Jan 2017, In: Organic Chemistry Frontiers. 4, 1, p. 18-21 4 p.Research output: Contribution to journal › Article › peer-review
Open Access -
The Design of Radical Stacks: Nitronyl-Nitroxide-Substituted Heteropentacenes
Tretyakov, E., Keerthi, A., Baumgarten, M., Veber, S., Fedin, M., Gorbunov, D., Shundrina, I. & Gritsan, N., 16 Oct 2017, In: ChemistryOpen. 6, 5, p. 642-652 11 p.Research output: Contribution to journal › Article › peer-review
Open Access -
2016
Cyclization of Pyrene Oligomers: Cyclohexa-1,3-pyrenylene
Lorbach, D., Keerthi, A., Figueira-Duarte, T. M., Baumgarten, M., Wagner, M. & Müllen, K., 4 Jan 2016, In: Angewandte Chemie - International Edition. 55, 1, p. 418-421 4 p.Research output: Contribution to journal › Article › peer-review
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Dithieno[2,3-d;2′,3′-d]benzo[2,1-b;3,4-b‘]dithiophene: a novel building-block for a planar copolymer
Keerthi, A., An, C., Li, M., Marszalek, T., Ricciardulli, A. G., Radha, B., Alsewailem, F. D., Müllen, K. & Baumgarten, M., 26 Jan 2016, In: Polymer Chemistry. 7, 8, p. 1545-1548Research output: Contribution to journal › Article › peer-review
Open Access -
Hexa-peri-hexabenzocoronene with Different Acceptor Units for Tuning Optoelectronic Properties
Keerthi, A., Hou, I. C. Y., Marszalek, T., Pisula, W., Baumgarten, M. & Narita, A., 6 Oct 2016, In: Chemistry: An Asian Journal. 11, 19, p. 2710-2714 5 p.Research output: Contribution to journal › Article › peer-review
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Layered electron acceptors by dimerization of acenes end- capped with 1,2,5-thiadiazoles
Xia, D., Guo, X., Chen, L., Baumgarten, M., Keerthi, A. & Müllen, K., 18 Jan 2016, In: Angewandte Chemie - International Edition. 55, 3, p. 941-944 4 p.Research output: Contribution to journal › Article › peer-review
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Molecular transport through capillaries made with atomic scale precision
Boya, R., Esfandiar, A., Wang, F. C., Rooney, A., Kalon, G., Keerthi, A., Mishchenko, A., Janardanan, A., Blake, P., Fumagalli, L., Lozada Hidalgo, M., Garaj , S., Haigh, S., Grigorieva, I., Wu, H. A. & Geim, A., 7 Sept 2016, In: Nature. 538, p. 222-225Research output: Contribution to journal › Article › peer-review
Open AccessFile415 Downloads (Pure) -
Synthesis of multi-donor dyes and influence of molecular design on dye-sensitized solar cells
Keerthi, A., Chua, M. H., Timothy Chan, T. Y., Liu, Y., Wang, Q. & Valiyaveettil, S., 23 May 2016, In: RSC Advances. 6, 57, p. 51807-51815 9 p.Research output: Contribution to journal › Article › peer-review
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2015
Cyclisierung von Pyrenoligomeren: Cyclohexa-1,3-pyrenylen
Lorbach, D., Keerthi, A., Figueira-Duarte, T. M., Baumgarten, M., Wagner, M. & Müllen, K., 5 Nov 2015, In: Angew. Chem.. 128, 1Research output: Contribution to journal › Article › peer-review
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2014
Synthesis and photophysical properties of pyrene-based green fluorescent dyes: Butterfly-shaped architectures
Vanga, D. G., Santra, M., Keerthi, A. & Valiyaveettil, S., 28 Oct 2014, In: Organic and Biomolecular Chemistry. 12, 40, p. 7914-7918 5 p.Research output: Contribution to journal › Article › peer-review
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2013
Architectural influence of carbazole push-pull-pull dyes on dye sensitized solar cells
Keerthi, A., Sriramulu, D., Liu, Y., Yuan Timothy, C. T., Wang, Q. & Valiyaveettil, S., 27 Aug 2013, In: Dyes and pigments. 99, 3, p. 787-797 11 p.Research output: Contribution to journal › Article › peer-review
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2012
Regioisomers of perylenediimide: Synthesis, photophysical, and electrochemical properties
Keerthi, A. & Valiyaveettil, S., 19 Apr 2012, In: Journal of Physical Chemistry B. 116, 15, p. 4603-4614 12 p.Research output: Contribution to journal › Article › peer-review
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Synthesis of perylene dyes with multiple triphenylamine substituents
Keerthi, A., Liu, Y., Wang, Q. & Valiyaveettil, S., 10 Sept 2012, In: Chemistry - A European Journal. 18, 37, p. 11669-11676 8 p.Research output: Contribution to journal › Article › peer-review
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2011
Low band gap thiophene-perylene diimide systems with tunable charge transport properties
Balaji, G., Kale, T. S., Keerthi, A., Della Pelle, A. M., Thayumanavan, S. & Valiyaveettil, S., 7 Jan 2011, In: Organic Letters. 13, 1, p. 18-21 4 p.Research output: Contribution to journal › Article › peer-review