Search Results - "Crowe, I. F"

Transition from Gas-like to Liquid-like Behavior in Supercritical N2 by Proctor, J. E, Pruteanu, C. G, Morrison, I, Crowe, I. F, Loveday, J. S

“…We have studied in detail the transition from gas-like to rigid liquid-like behavior in supercritical N2 at 300 K (2.4 T C). Our study combines neutron…”
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Pressure coefficients of Raman modes of carbon nanotubes resolved by chirality: Environmental effect on graphene sheet by Ghandour, A. J., Crowe, I. F., Proctor, J. E., Sun, Y. W., Halsall, M. P., Hernandez, I., Sapelkin, A., Dunstan, D. J.

“…Studies of the mechanical properties of single-walled carbon nanotubes are hindered by their availability only as ensembles of tubes with a range of diameters…”
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Resonance Raman spectroscopy of carbon nanotubes: pressure effects on G-mode by Sun, Y.W., Hernández, I., Ghandour, A.J., Rice, C., Crowe, I.F., Halsall, M.P., Sapelkin, A., Gonzalez, J., Rodriguez, F., Dunstan, D.J.

“…We use 488 and 568 nm laser Raman spectroscopy under high pressure to selectively follow evolution of Raman G-mode signals of single-walled carbon nanotubes…”
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Photomodulated Reflectivity Measurement of Free-Carrier Dynamics in InGaN/GaN Quantum Wells by Halsall, M. P, Crowe, I. F, Mullins, J, Oliver, R. A, Kappers, M. J, Humphreys, C. J

“…We describe a novel technique for measuring carrier dynamics in solid-state optical materials based on photomodulated reflectivity (PMR) and, as an example,…”
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The effect of aluminium on the post-anneal concentration of ion implanted bismuth in silica thin films by Southern-Holland, R., Halsall, M.P., Crowe, I.F., Yang, P., Gwilliam, R.M.

“…We present a study of bismuth and aluminium co-implanted silica thin films and the effectiveness of post implantation annealing at activating Bismuth related…”
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Raman excitation spectroscopy of carbon nanotubes: effects of pressure medium and pressure by Ghandour, A. J., Sapelkin, A., Hernandez, I., Dunstan, D. J., Crowe, I. F., Halsall, M. P.

“…Raman excitation and emission spectra for the radial breathing mode (RBM) are reported, together with a preliminary analysis. From the position of the peaks on…”
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Transition from Gas-like to Liquid-like Behavior in Supercritical N 2 by Proctor, J. E., Pruteanu, C. G., Morrison, I., Crowe, I. F., Loveday, J. S.

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Raman excitation spectroscopy of carbon nanotubes: effects of pressure medium and pressure by Ghandour, A. J, Sapelkin, A, Hernandez, I, Dunstan, D. J, Crowe, I. F, Halsall, M. P

“…High Pressure Research, iFirst, 1-5 (2012) Raman excitation and emission spectra for the radial breathing mode (RBM) are reported, together with a preliminary…”
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Pressure coefficients of Raman modes of carbon nanotubes resolved by chirality: Environmental effect on graphene sheet by Ghandour, A. J, Crowe, I. F, Proctor, J. E, Sun, Y. W, Halsall, M. P, Hernandez, I, Sapelkin, A, Dunstan, D. J

“…Studies of the mechanical properties of single-walled carbon nanotubes are hindered by the availability only of ensembles of tubes with a range of diameters…”
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Size limit on the phosphorous doped silicon nanocrystals for dopant activation by Yang, P., Gwilliam, R.M., Crowe, I.F., Papachristodoulou, N., Halsall, M.P., Hylton, N.P., Hulko, O., Knights, A.P., Shah, M., Kenyon, A.J.

“…We studied the photoluminescence spectra of silicon nanocrystals doped with and without phosphorus as a function of isothermal annealing time. Silicon…”
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Broadband near-infrared emission from bismuth doped silicon oxide films prepared by ion-implantation by Halsall, M. P., Crowe, I. F., Southern, R., Yang, P., Gwilliam, R. M.

“…A series of Bismuth (Bi) doped silicon oxide layers were prepared by ion-implantation. All the samples exhibit strong room temperature near-infrared…”
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On the transition from gas-like to liquid-like behaviour in supercritical N2 by Proctor, J. E, Pruteanu, C. G, Morrison, I, Crowe, I. F, Loveday, J. S

“…We have studied in detail the transition from gas-like to rigid liquid-like behaviour in supercritical $N_2$ at 300 K (2.4 $T_C$). Our study combines neutron…”
Get full text