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  • Ayusman Sen
2010

Biomimetic behavior of synthetic particles: From microscopic randomness to macroscopic control

Hong, Y., Velegol, D., Chaturvedi, N. & Sen, A., Feb 15 2010, In : Physical Chemistry Chemical Physics. 12, 7, p. 1423-1435 13 p.

Research output: Contribution to journalReview article

138 Scopus citations

Catalytic conversion of biomass-derived carbohydrates to useful chemicals in one step

Yang, W. & Sen, A., Dec 1 2010, In : ACS National Meeting Book of Abstracts.

Research output: Contribution to journalConference article

Cluster-assembled materials: Toward nanomaterials with precise control over properties

Qian, M., Reber, A. C., Ugrinov, A., Chaki, N. K., Mandal, S., Saavedra, H. M., Khanna, S. N., Sen, A. & Weiss, P. S., Jan 26 2010, In : ACS nano. 4, 1, p. 235-240 6 p.

Research output: Contribution to journalArticle

102 Scopus citations

Controlling band gap energies in cluster-assembled ionic solids through internal electric fields

Chaki, N. K., Mandal, S., Reber, A. C., Qian, M., Saavedra, H. M., Weiss, P. S., Khanna, S. N. & Sen, A., Oct 26 2010, In : ACS nano. 4, 10, p. 5813-5818 6 p.

Research output: Contribution to journalArticle

43 Scopus citations

Drop-off of colloidal cargo transported by catalytic Pt-Au nanomotors via photochemical stimuli

Sundararajan, S., Sengupta, S., Ibele, M. E. & Sen, A., Jul 19 2010, In : Small. 6, 14, p. 1479-1482 4 p.

Research output: Contribution to journalArticle

70 Scopus citations

Emergent, collective oscillations of self-mobile particles and patterned surfaces under redox conditions

Ibele, M. E., Lammert, P. E., Crespi, V. H. & Sen, A., Aug 24 2010, In : ACS nano. 4, 8, p. 4845-4851 7 p.

Research output: Contribution to journalArticle

61 Scopus citations

Light-driven titanium-dioxide-based reversible microfireworks and micromotor/micropump systems

Hong, Y., Diaz, M., Córdova-Fteueroa, U. M. & Sen, A., May 25 2010, In : Advanced Functional Materials. 20, 10, p. 1568-1576 9 p.

Research output: Contribution to journalArticle

176 Scopus citations

Magnetic enhancement of phototaxing catalytic motors

Chaturvedi, N., Hong, Y., Sen, A. & Velegol, D., May 4 2010, In : Langmuir. 26, 9, p. 6308-6313 6 p.

Research output: Contribution to journalArticle

48 Scopus citations

One-Step catalytic transformation of carbohydrates and cellulosic biomass to 2,5-dimethyltetrahydrofuran for liquid Fuels

Yang, W. & Sen, A., May 2010, In : ChemSusChem. 3, 5, p. 597-603 7 p.

Research output: Contribution to journalArticle

133 Scopus citations

Substrate catalysis enhances single-enzyme diffusion

Muddana, H. S., Sengupta, S., Mallouk, T. E., Sen, A. & Butler, P. J., Mar 3 2010, In : Journal of the American Chemical Society. 132, 7, p. 2110-2111 2 p.

Research output: Contribution to journalArticle

109 Scopus citations

Synthesis of (N-O)-ligated palladium(II) complexes and their use in ethene homopolymerization and norbornene copolymerizations

Chen, Y., Mandal, S. & Sen, A., Jul 26 2010, In : Organometallics. 29, 14, p. 3160-3168 9 p.

Research output: Contribution to journalArticle

26 Scopus citations
2011

3- M = Cr, Mo, W: Bonding and electronic structure of cluster assemblies with metal carbonyls

Mandal, S., Qian, M., Reber, A. C., Saavedra, H. M., Weiss, P. S., Khanna, S. N. & Sen, A., Dec 8 2011, In : Journal of Physical Chemistry C. 115, 48, p. 23704-23710 7 p.

Research output: Contribution to journalArticle

4 Scopus citations

A polymerization-powered motor

Pavlick, R. A., Sengupta, S., McFadden, T., Zhang, H. & Sen, A., Sep 26 2011, In : Angewandte Chemie - International Edition. 50, 40, p. 9374-9377 4 p.

Research output: Contribution to journalArticle

121 Scopus citations

Autonomous nanomotor based on copper-platinum segmented nanobattery

Liu, R. & Sen, A., Dec 21 2011, In : Journal of the American Chemical Society. 133, 50, p. 20064-20067 4 p.

Research output: Contribution to journalArticle

137 Scopus citations

Direct catalytic synthesis of 5-Methylfurfural from biomass-derived carbohydrates

Yang, W. & Sen, A., Mar 21 2011, In : ChemSusChem. 4, 3, p. 349-352 4 p.

Research output: Contribution to journalArticle

49 Scopus citations

Direct conversion of cellulosic biomass to biofuels and useful chemicals

Yang, W. & Sen, A., Aug 25 2011, In : ACS National Meeting Book of Abstracts.

Research output: Contribution to journalConference article

Synthesis and characterization of flexible, composite, nanorod nunchucks

Ibele, M. E., Liu, R., Beiswenger, K. & Sen, A., Oct 14 2011, In : Journal of Materials Chemistry. 21, 38, p. 14410-14413 4 p.

Research output: Contribution to journalArticle

6 Scopus citations

The Zintl ion [As7]2-: An example of an electron-deficient Asx radical anion

Mandal, S., Liu, R., Reber, A. C., Qian, M., Saavedra, H. M., Ke, X., Schiffer, P., Sen, S., Weiss, P. S., Khanna, S. N. & Sen, A., Mar 21 2011, In : Chemical Communications. 47, 11, p. 3126-3128 3 p.

Research output: Contribution to journalArticle

12 Scopus citations
2012

Controlled synthesis of heterogeneous metal-titania nanostructures and their applications

Liu, R. & Sen, A., Oct 24 2012, In : Journal of the American Chemical Society. 134, 42, p. 17505-17512 8 p.

Research output: Contribution to journalArticle

60 Scopus citations

Fantastic voyage: Designing self-powered nanorobots

Sengupta, S., Ibele, M. E. & Sen, A., Aug 20 2012, In : Angewandte Chemie - International Edition. 51, 34, p. 8434-8445 12 p.

Research output: Contribution to journalReview article

209 Scopus citations

Mechanistic study of a one-step catalytic conversion of fructose to 2,5-dimethyltetrahydrofuran

Grochowski, M. R., Yang, W. & Sen, A., Sep 24 2012, In : Chemistry - A European Journal. 18, 39, p. 12363-12371 9 p.

Research output: Contribution to journalArticle

47 Scopus citations

Motion analysis of light-powered autonomous silver chloride nanomotors

Duan, W., Ibele, M., Liu, R. & Sena, A., Aug 1 2012, In : European Physical Journal E. 35, 8, 77.

Research output: Contribution to journalArticle

32 Scopus citations

On the stability of an unsupported mercury-mercury bond linking group 15 Zintl clusters

Mandal, S., Reber, A. C., Qian, M., Liu, R., Saavedra, H. M., Sen, S., Weiss, P. S., Khanna, S. N. & Sen, A., May 14 2012, In : Dalton Transactions. 41, 18, p. 5454-5457 4 p.

Research output: Contribution to journalArticle

12 Scopus citations

Palladium in the gap: Cluster assemblies with band edges localized on linkers

Reber, A. C., Mandal, S., Qian, M., Saavedra, H. M., Weiss, P. S., Khanna, S. N. & Sen, A., May 10 2012, In : Journal of Physical Chemistry C. 116, 18, p. 10207-10214 8 p.

Research output: Contribution to journalArticle

7 Scopus citations
40 Scopus citations

Selective reduction of biomass by hydriodic acid and its in situ regeneration from iodine by metal/hydrogen

Yang, W., Grochowski, M. R. & Sen, A., Jul 2012, In : ChemSusChem. 5, 7, p. 1218-1222 5 p.

Research output: Contribution to journalArticle

23 Scopus citations

Self-generated diffusioosmotic flows from calcium carbonate micropumps

McDermott, J. J., Kar, A., Daher, M., Klara, S., Wang, G., Sen, A. & Velegol, D., Nov 6 2012, In : Langmuir. 28, 44, p. 15491-15497 7 p.

Research output: Contribution to journalArticle

53 Scopus citations

Self-powered microscale pumps based on analyte-initiated depolymerization reactions

Zhang, H., Yeung, K., Robbins, J. S., Pavlick, R. A., Wu, M., Liu, R., Sen, A. & Phillips, S. T., Mar 5 2012, In : Angewandte Chemie - International Edition. 51, 10, p. 2400-2404 5 p.

Research output: Contribution to journalArticle

70 Scopus citations

Silver nanoparticle antimicrobials and related materials

Zhang, H., Wu, M. & Sen, A., Apr 1 2012, Nano-Antimicrobials: Progress and Prospects. Springer-Verlag Berlin Heidelberg, Vol. 9783642244285. p. 3-45 43 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

19 Scopus citations

Synthesis, structure and band gap energy of covalently linked cluster-assembled materials

Mandal, S., Reber, A. C., Qian, M., Liu, R., Saavedra, H. M., Sen, S., Weiss, P. S., Khanna, S. N. & Sen, A., Oct 28 2012, In : Dalton Transactions. 41, 40, p. 12365-12377 13 p.

Research output: Contribution to journalArticle

14 Scopus citations

Triggered "on/off" micropumps and colloidal photodiode

Yadav, V., Zhang, H., Pavlick, R. & Sen, A., Sep 26 2012, In : Journal of the American Chemical Society. 134, 38, p. 15688-15691 4 p.

Research output: Contribution to journalArticle

45 Scopus citations
53 Scopus citations
2013

A catalytically driven organometallic molecular motor

Pavlick, R. A., Dey, K. K., Sirjoosingh, A., Benesi, A. & Sen, A., Feb 21 2013, In : Nanoscale. 5, 4, p. 1301-1304 4 p.

Research output: Contribution to journalArticle

28 Scopus citations

Accessibility of responsive end-caps in films composed of stimuli-responsive, depolymerizable poly(phthalaldehydes)

Dilauro, A. M., Zhang, H., Baker, M. S., Wong, F., Sen, A. & Phillips, S. T., Sep 24 2013, In : Macromolecules. 46, 18, p. 7257-7265 9 p.

Research output: Contribution to journalArticle

30 Scopus citations

A self-powered polymeric material that responds autonomously and continuously to fleeting stimuli

Baker, M. S., Yadav, V., Sen, A. & Phillips, S. T., Sep 23 2013, In : Angewandte Chemie - International Edition. 52, 39, p. 10295-10299 5 p.

Research output: Contribution to journalArticle

13 Scopus citations

Bone-crack detection, targeting, and repair using ion gradients

Yadav, V., Freedman, J. D., Grinstaff, M. & Sen, A., Oct 11 2013, In : Angewandte Chemie - International Edition. 52, 42, p. 10997-11001 5 p.

Research output: Contribution to journalArticle

32 Scopus citations

Catalytically powered dynamic assembly of rod-shaped nanomotors and passive tracer particles

Wang, W., Duan, W., Sen, A. & Mallouk, T. E., Oct 29 2013, In : Proceedings of the National Academy of Sciences of the United States of America. 110, 44, p. 17744-17749 6 p.

Research output: Contribution to journalArticle

104 Scopus citations

Controlling the band gap energy of cluster-assembled materials

Mandal, S., Reber, A. C., Qian, M., Weiss, P. S., Khanna, S. N. & Sen, A., Nov 19 2013, In : Accounts of Chemical Research. 46, 11, p. 2385-2395 11 p.

Research output: Contribution to journalArticle

56 Scopus citations

Depolymerization-powered autonomous motors using biocompatible fuel

Zhang, H., Duan, W., Liu, L. & Sen, A., Oct 31 2013, In : Journal of the American Chemical Society. 135, 42, p. 15734-15737 4 p.

Research output: Contribution to journalArticle

47 Scopus citations

Dual stimuli-responsive, rechargeable micropumps via "host-guest" interactions

Patra, D., Zhang, H., Sengupta, S. & Sen, A., Sep 24 2013, In : ACS nano. 7, 9, p. 7674-7679 6 p.

Research output: Contribution to journalArticle

41 Scopus citations

Enhanced electrophoretic motion using supercapacitor-based energy storage system

Liu, R., Wong, F., Duan, W. & Sen, A., Dec 23 2013, In : Advanced Materials. 25, 48, p. 6997-7002 6 p.

Research output: Contribution to journalArticle

5 Scopus citations

Enzyme molecules as nanomotors

Sengupta, S., Dey, K. K., Muddana, H. S., Tabouillot, T., Ibele, M. E., Butler, P. J. & Sen, A., Jan 30 2013, In : Journal of the American Chemical Society. 135, 4, p. 1406-1414 9 p.

Research output: Contribution to journalArticle

137 Scopus citations

Intelligent, self-powered, drug delivery systems

Patra, D., Sengupta, S., Duan, W., Zhang, H., Pavlick, R. & Sen, A., Feb 21 2013, In : Nanoscale. 5, 4, p. 1273-1283 11 p.

Research output: Contribution to journalArticle

206 Scopus citations

Ortho-phosphinobenzenesulfonate: A superb ligand for palladium-catalyzed coordination-insertion copolymerization of polar vinyl monomers

Nakamura, A., Anselment, T. M. J., Claverie, J., Goodall, B., Jordan, R. F., Mecking, S., Rieger, B., Sen, A., Van Leeuwen, P. W. N. M. & Nozaki, K., Jul 16 2013, In : Accounts of Chemical Research. 46, 7, p. 1438-1449 12 p.

Research output: Contribution to journalArticle

275 Scopus citations

Quantum size effects in the optical properties of ligand stabilized aluminum nanoclusters

Mandal, S., Wang, J., Winans, R. E., Jensen, L. & Sen, A., Apr 4 2013, In : Journal of Physical Chemistry C. 117, 13, p. 6741-6746 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Small power: Autonomous nano- and micromotors propelled by self-generated gradients

Wang, W., Duan, W., Ahmed, S., Mallouk, T. E. & Sen, A., Jan 1 2013, In : Nano Today. 8, 5, p. 531-554 24 p.

Research output: Contribution to journalReview article

366 Scopus citations

Synthesis and structural characterization of an atom-precise bimetallic nanocluster, Ag4Ni2(DMSA)4

Biltek, S. R., Mandal, S., Sen, A., Reber, A. C., Pedicini, A. F. & Khanna, S. N., Jan 9 2013, In : Journal of the American Chemical Society. 135, 1, p. 26-29 4 p.

Research output: Contribution to journalArticle

38 Scopus citations

Transition between collective behaviors of micromotors in response to different stimuli

Duan, W., Liu, R. & Sen, A., Jan 30 2013, In : Journal of the American Chemical Society. 135, 4, p. 1280-1283 4 p.

Research output: Contribution to journalArticle

83 Scopus citations
2014

Chemotactic separation of enzymes

Dey, K. K., Das, S., Poyton, M. F., Sengupta, S., Butler, P. J., Cremer, P. S. & Sen, A., Dec 23 2014, In : ACS nano. 8, 12, p. 11941-11949 9 p.

Research output: Contribution to journalArticle

51 Scopus citations