Search Results - "Shriniwasan, Sweta"

Transition from interfacial to diffusional growth during hydrogenation of Mg by Shriniwasan, Sweta, Tien, Hung-Yu, Tanniru, Mahesh, Ebrahimi, Fereshteh, Tatiparti, Sankara Sarma V.

“…The transition from interfacial to diffusional growth during hydrogenation of Mg arrow right MgH2 (hydride) at 210 degree C for 300min is studied using…”
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Mg–C Interaction Induced Hydrogen Uptake and Enhanced Hydrogen Release Kinetics in MgH2‑rGO Nanocomposites by Shriniwasan, Sweta, Kar, Tathagata, Neergat, Manoj, Tatiparti, Sankara Sarma V

“…Hydrogen uptake at 250 °C, P H2 > 15 bar and release at 320, 350 °C by MgH2 mixed with 10 wt % rGO alleviates the incubation period (slow kinetics) encountered…”
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Mg–C Interaction Induced Hydrogen Uptake and Enhanced Hydrogen Release Kinetics in MgH 2 -rGO Nanocomposites by Shriniwasan, Sweta, Kar, Tathagata, Neergat, Manoj, Tatiparti, Sankara Sarma V.

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On the parameters of Johnson-Mehl-Avrami-Kolmogorov equation for the hydride growth mechanisms: A case of MgH2 by Shriniwasan, Sweta, Tien, Hung-Yu, Tanniru, Mahesh, Tatiparti, Sankara Sarma V.

“…Kinetic parameter (k) and growth dimensionality (n) of Johnson-Mehl-Avrami-Kolmogorov equation are sensitive to phenomena controlling magnesium hydrogenation…”
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On the parameters of Johnson-Mehl-Avrami-Kolmogorov equation for the hydride growth mechanisms: A case of MgH^sub 2 by Shriniwasan, Sweta, Tien, Hung-Yu, Tanniru, Mahesh, Tatiparti, Sankara Sarma V

“…Kinetic parameter (k) and growth dimensionality (n) of Johnson-Mehl-Avrami-Kolmogorov equation are sensitive to phenomena controlling magnesium hydrogenation…”
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Contributions of multiple phenomena towards hydrogenation: A case of Mg by Shriniwasan, Sweta, Goswami, Hiya, Tien, Hung-Yu, Tanniru, Mahesh, Ebrahimi, Fereshteh, Tatiparti, Sankara Sarma V.

“…Heterogeneous hydrogenation involves chemisorption (Chem), nucleation and growth by interfacial movement (NG) and diffusion (Diff). The slowest one of these…”
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Hydrogen Sorption Mechanism of Magnesium (Hydride) by Shriniwasan, Sweta, Gor, Nikhil, Tatiparti, Sankara Sarma V

“…Hydrogenation mechanism of magnesium involves hydride nucleation and growth by interfacial movement followed by H-atom diffusion limited hydride growth. Using…”
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