Search Results - "Bhatia, C S"

Graphene overcoats for ultra-high storage density magnetic media by Dwivedi, N., Ott, A. K., Sasikumar, K., Dou, C., Yeo, R. J., Narayanan, B., Sassi, U., Fazio, D. De, Soavi, G., Dutta, T., Balci, O., Shinde, S., Zhang, J., Katiyar, A. K., Keatley, P. S., Srivastava, A. K., Sankaranarayanan, S. K. R. S., Ferrari, A. C., Bhatia, C. S.

“…Hard disk drives (HDDs) are used as secondary storage in digital electronic devices owing to low cost and large data storage capacity. Due to the exponentially…”
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Self-cleaning and antireflective packaging glass for solar modules by Verma, L.K., Sakhuja, M., Son, J., Danner, A.J., Yang, H., Zeng, H.C., Bhatia, C.S.

“…Incident energy on solar modules is lost both through reflection at the first air/glass interface of the packaging glass and through scattering or absorption…”
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Publisher Correction: Graphene overcoats for ultra-high storage density magnetic media by Dwivedi, N., Ott, A. K., Sasikumar, K., Dou, C., Yeo, R. J., Narayanan, B., Sassi, U., De Fazio, D., Soavi, G., Dutta, T., Balci, O., Shinde, S., Zhang, J., Katiyar, A. K., Keatley, P. S., Srivastava, A. K., Sankaranarayanan, S. K. R. S., Ferrari, A. C., Bhatia, C. S.

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Enhanced Tribological, Corrosion, and Microstructural Properties of an Ultrathin (<2 nm) Silicon Nitride/Carbon Bilayer Overcoat for High Density Magnetic Storage by Yeo, Reuben J, Dwivedi, Neeraj, Rismani, Ehsan, Satyanarayana, Nalam, Kundu, Shreya, Goohpattader, Partho S, Tan, H. R, Srinivasan, Narasimhan, Druz, Boris, Tripathy, S, Bhatia, C. S

“…An ultrathin bilayer overcoat of silicon nitride and carbon (SiN x /C) providing low friction, high wear resistance, and high corrosion resistance is proposed…”
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Bi-level surface modification of hard disk media by carbon using filtered cathodic vacuum arc: Reduced overcoat thickness without reduced corrosion performance by Yeo, Reuben J., Rismani, Ehsan, Dwivedi, Neeraj, Blackwood, Daniel J., Tan, H.R., Zhang, Z., Tripathy, S., Bhatia, C.S.

“…The corrosion performance of commercial hard disk media which was subjected to bi-level surface modification has been reported. The surface treatment was…”
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Lateral displacement induced disorder in L10-FePt nanostructures by ion-implantation by Gaur, N., Kundu, S., Piramanayagam, S. N., Maurer, S. L., Tan, H. K., Wong, S. K., Steen, S. E., Yang, H., Bhatia, C. S.

“…Ion implantation is a promising technique for fabricating high density bit patterned media (BPM) as it may eliminate the requirement of disk planarization…”
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Understanding the Role of Nitrogen in Plasma-Assisted Surface Modification of Magnetic Recording Media with and without Ultrathin Carbon Overcoats by Dwivedi, Neeraj, Yeo, Reuben J., Satyanarayana, Nalam, Kundu, Shreya, Tripathy, S., Bhatia, C. S.

“…A novel scheme of pre-surface modification of media using mixed argon-nitrogen plasma is proposed to improve the protection performance of 1.5 nm carbon…”
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Increasing the luminous efficiency of an MEH-PPV based PLED using salmon DNA and single walled carbon nanotube by Madhwal, Devinder, Singh, Inderpreet, Kumar, Jitender, Bhatia, C.S., Bhatnagar, P.K., Mathur, P.C.

“…The combined effect of a salmon deoxyribonucleic acid (DNA)-based electron blocking layer and a single walled carbon nanotube (SWCNT) composite-based electron…”
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Distinguishing morphological and electrical defects in polycrystalline silicon solar cells using scanning electron acoustic microscopy and electron beam induced current by Meng, L., Nagalingam, D., Bhatia, C.S., Street, A.G., Phang, J.C.H.

“…Morphological and electrical defects in polycrystalline silicon solar cells are distinguished by scanning electron acoustic microscopy (SEAM) and electron beam…”
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Interface mediated control of microstructure and magnetic properties of FePt–C thin films by Pandey, K.K.M., Gaur, N., Bhatia, C.S.

“…The microstructure and magnetic properties of FePt–C film deposited on the MgO/CrRu underlayer are studied in lieu of carbon doping in FePt and RF biasing…”
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High switching efficiency in FePt exchange coupled composite media mediated by MgO exchange control layers by Dutta, Tanmay, Piramanayagam, S. N., Saifullah, M. S. M., Bhatia, C. S.

“…Satisfying the mutually conflicting requirements of easy switchability and high thermal stability still remains a hindrance to achieving ultra-high areal…”
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Probing the Role of an Atomically Thin SiNx Interlayer on the Structure of Ultrathin Carbon Films by Dwivedi, Neeraj, Rismani-Yazdi, Ehsan, Yeo, Reuben J., Goohpattader, Partho S., Satyanarayana, Nalam, Srinivasan, Narasimhan, Druz, Boris, Tripathy, S., Bhatia, C. S.

“…Filtered cathodic vacuum arc (FCVA) processed carbon films are being considered as a promising protective media overcoat material for future hard disk drives…”
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Excellent wear life of silicon nitride/tetrahedral amorphous carbon bilayer overcoat on functional tape heads by Yeo, Reuben J., Dwivedi, Neeraj, Tripathy, S., Bhatia, C. S.

“…Developing ultrathin and highly wear-resistant overcoats for magnetic tape heads is one of the current research areas of interest, because of its potential to…”
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Non-destructive patterning of 10 nm magnetic island array by phase transformation with low-energy proton irradiation by Dutta, Tanmay, Pathak, Sachin, Asbahi, Mohamed, Celik, Kubra, Lee, Jong Min, Yang, Ping, Saifullah, M. S. M., Oral, Ahmet, Bhatia, C. S., Cha, Jongin, Hong, Jongill, Yang, Hyunsoo

“…Nano-patterning on the order of sub-10 nm is integral to achieve high-density nano-scale devices for various data storage and data processing applications…”
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Deep lower crustal earthquakes in central India: inferences from analysis of regional broadband data of the 1997 May 21, Jabalpur earthquake by Rao, N. Purnachandra, Tsukuda, T., Kosuga, M., Bhatia, S. C., Suresh, G.

“…The only instance of a confirmed deep lower crustal earthquake occurrence in the Indian shield region has been that of the 1938 Satpura earthquake (M 6.3) of…”
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Enhanced characteristics of pulsed DC sputtered ultrathin (<2nm) amorphous carbon overcoats on hard disk magnetic media by Dwivedi, Neeraj, Yeo, Reuben J., Goohpattader, Partho S., Satyanarayana, Nalam, Tripathy, S., Bhatia, C.S.

“…We report on the unusual tribological, surface and corrosion properties of ultrathin (~1.5nm) amorphous carbon (a-C) overcoats, which have been grown on…”
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Current induced annealing and electrical characterization of single layer graphene grown by chemical vapor deposition for future interconnects in VLSI circuits by Prasad, Neetu, Kumari, Anita, Bhatnagar, P. K., Mathur, P. C., Bhatia, C. S.

“…Single layer graphene (SLG) grown by chemical vapor deposition (CVD) has been investigated for its prospective application as horizontal interconnects in very…”
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The effects of disk morphology on flying-height modulation: experiment and simulation by Thornton, B.H., Bogy, D.B., Bhatia, C.S.

“…The effect of morphology on flying height modulation (FHM) of a sub-10 nm flying air bearing slider was studied for three different disks by experiment and…”
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Corrosion performance of ultrathin carbon nitride overcoats synthesized by magnetron sputtering by Guruz, M.U., Dravid, V.P., Chung, Y.W., Lacerda, M.M., Bhatia, C.S., Yu, Y.H., Lee, S.C.

“…Ultrathin films of carbon nitride were grown using d.c. magnetron sputtering in a single cathode deposition system. A high frequency pulsed bias was applied to…”
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Electrical transport properties of polycrystalline CVD graphene on SiO2/Si substrate by Kumari, Anita, Prasad, Neetu, Bhatnagar, P.K., Mathur, P.C., Yadav, Anil K., Tomy, C.V., Bhatia, C.S.

“…Transport behavior of single layer graphene (SLG) grown by chemical vapor deposition technique on copper foil and transferred to SiO2/Si substrate has been…”
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