Search Results - "Kalyanaraman, R"

Oxidation-Resistant Silver Nanostructures for Ultrastable Plasmonic Applications by Sachan, R., Ramos, V., Malasi, A., Yadavali, S., Bartley, B., Garcia, H., Duscher, G., Kalyanaraman, R.

“…Reduced degradation (oxidation) of silver nanoparticles (NPs) is achieved by contacting Ag with immiscible Co NPs. The relative decay of the plasmon peak…”
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Morphology transitions in bilayer spinodal dewetting systems by Yadavali, S., Krishna, H., Kalyanaraman, R.

“…In spontaneous pattern formation by spinodal dewetting, attractive intermolecular forces overcome surface tension and cause an ultrathin liquid film on a low…”
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Transparent ferromagnetic and semiconducting behavior in Fe-Dy-Tb based amorphous oxide films by Taz, H., Sakthivel, T., Yamoah, N. K., Carr, C., Kumar, D., Seal, S., Kalyanaraman, R.

“…We report a class of amorphous thin film material comprising of transition (Fe) and Lanthanide metals (Dy and Tb) that show unique combination of functional…”
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Self-organized bimetallic Ag-Co nanoparticles with tunable localized surface plasmons showing high environmental stability and sensitivity by Sachan, R, Yadavali, S, Shirato, N, Krishna, H, Ramos, V, Duscher, G, Pennycook, S J, Gangopadhyay, A K, Garcia, H, Kalyanaraman, R

“…We demonstrate a promising synthesis route based on pulsed laser dewetting of bilayer films (Ag and Co) to make bimetallic nanoparticle arrays. By combining…”
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Hydrogen selective gas sensor in humid environment based on polymer coated nanostructured-doped tin oxide by Kumar, Amit, Zhang, Peng, Vincent, Abhilash, McCormack, Rameech, Kalyanaraman, R., Cho, Hyoung J., Seal, Sudipta

“…Nanocrystalline indium oxide-doped tin oxide thin film sensors have been synthesized using sol–gel dip-coating technique. The sensors were spin-coated with…”
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Nanomaterials synthesis by a novel phenomenon: The nanoscale Rayleigh-Taylor instability by Yadavali, S., Kalyanaraman, R.

“…The Rayleigh-Taylor (RT) interfacial instability has been attributed to physical phenomenon in a wide variety of macroscopic systems, including black holes,…”
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Novel Iron-based ternary amorphous oxide semiconductor with very high transparency, electronic conductivity and mobility by Malasi, A., Taz, H., Farah, A., Patel, M., Lawrie, B., Pooser, R., Baddorf, A., Duscher, G., Kalyanaraman, R.

“…Here we report that ternary metal oxides of type (Me) 2 O 3 with the primary metal (Me) constituent being Fe (66 atomic (at.) %) along with the two Lanthanide…”
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Laser-induced short- and long-range orderings of Co nanoparticles on SiO2 by Favazza, C., Trice, J., Krishna, H., Kalyanaraman, R., Sureshkumar, R.

“…Laser irradiation of ultrathin Co films leads to pattern formation by dewetting with short-range order (SRO) as well as long-range order (LRO). When a 1.5nm…”
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Nanosecond laser-induced synthesis of nanoparticles with tailorable magneticanisotropy by Krishna, H., Gangopadhyay, A.K., Strader, J., Kalyanaraman, R.

“…Controlling the magnetic orientation of nanoparticles is important for many applications. Recently, it has been shown that single domain ferromagnetic…”
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Nanosecond laser-induced synthesis of nanoparticles with tailorable magnetic anisotropy by KRISHNA, H, GANGOPADHYAY, A. K, STRADER, J, KALYANARAMAN, R

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Self-organized metal nanostructures through laser-interference driven thermocapillary convection by Favazza, C., Trice, J., Kalyanaraman, R., Sureshkumar, R.

“…Here the authors investigate self-organization and the ensuing length scales when Co films ( 1 - 8 nm thick) on Si O 2 surfaces are repeatedly and rapidly…”
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Functional nanostructures through nanosecond laser dewetting of thin metal films by Krishna, H., Favazza, C., Gangopadhyay, A. K., Kalyanaraman, R.

“…Techniques for processing nanoscale metallic structures with spatial order and tunable physical characteristics, such as size and microstructure, are paramount…”
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Enhanced and tunable optical quantum efficiencies from plasmon bandwidth engineering in bimetallic CoAg nanoparticles by Malasi, A., Taz, H., Ehrsam, M., Goodwin, J., Garcia, H., Kalyanaraman, R.

“…Plasmonic nanoparticles are amongst the most effective ways to resonantly couple optical energy into and out of nanometer sized volumes. However, controlling…”
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Thickness dependent self limiting 1-D tin oxide nanowire arrays by nanosecond pulsed laser irradiation by Shirato, N, Strader, J, Kumar, A, Vincent, A, Zhang, P, Karakoti, A, Nacchimuthu, P, Cho, H-J, Seal, S, Kalyanaraman, R

“…Fast, sensitive and discriminating detection of hydrogen at room temperature is crucial for storage, transportation, and distribution of hydrogen as an energy…”
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Nanostructure of room temperature deposited TiB2 on Si(001) by pulsed laser ablation by LONGSTRETH-SPOOR, L, GIBBONS, P. C, KELTON, K. F, KALYANARAMAN, R

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Ion beam synthesis of magnetic Co-Pt alloys in Al2O3 by WITHROW, S. P, WHITE, C. W, BUDAI, J. D, BOATNER, L. A, SORGE, K. D, THOMPSON, J. R, KALYANARAMAN, R

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Binding energy of vacancies to clusters formed in Si by high-energy ion implantation by Kalyanaraman, R., Haynes, T. E., Holland, O. W., Gossmann, H.-J. L., Rafferty, C. S., Gilmer, G. H.

“…Measurements of the binding energy (Eb) of vacancies to vacancy clusters formed in silicon following high-energy ion implantation are reported. Vacancy…”
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Depth dependence of {311} defect dissolution by Venezia, V. C., Kalyanaraman, R., Gossmann, H.-J. L., Rafferty, C. S., Werner, P.

“…A deep band of {311} defects was created 520 nm below the silicon surface with a 350 keV Si implant followed by a cluster-forming rapid thermal anneal (800 °C,…”
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10333 Utilization and Validation of a New Ultrasound Staging System for the Diagnosis of Adenomyosis in Premenopausal Women with Pelvic Pain/AUb by White, K, Kalyanaraman, R, Newmark, A, Flynn, K, Morgan, M, Nilsson, W, Luciano, D, LaMonica, R

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Generation of design verification tests from behavioral VHDL programs using path enumeration and constraint programming by Vemuri, R., Kalyanaraman, R.

“…A method for generation of design verification tests from behavior-level VHDL programs is presented. The method generates stimuli to execute desired…”
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