Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries
We first report the exceptional cycleability of SnO2 anodes by atomic layer deposition (ALD) over directly on stainless steel substrates without any capacity fade for 500 cycles. Perfect choice of cycling potential (5–800 mV vs. Li) and synthesis condition yielded such performance with reversible ca...
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sg-ntu-dr.10356-1065172021-01-05T07:12:43Z Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries Aravindan, Vanchiappan Jinesh, K. B. Prabhakar, Rajiv Ramanujam Kale, Vinayak S. Madhavi, Srinivasan School of Materials Science & Engineering Energy Research Institute @ NTU (ERI@N) DRNTU::Engineering::Materials We first report the exceptional cycleability of SnO2 anodes by atomic layer deposition (ALD) over directly on stainless steel substrates without any capacity fade for 500 cycles. Perfect choice of cycling potential (5–800 mV vs. Li) and synthesis condition yielded such performance with reversible capacity of 646 mAh g−1 at current density of 5 μA cm−2. Further, SnO2 undergoes the conversion reaction along with alloying reaction enables higher capacity than alloying reaction, however, experiencing severe capacity fade during cycling. Obtained results on SnO2 anodes by ALD technique certainly influence the impact on the development of solid-state, thin film and 3D Li-ion batteries. 2013-11-08T02:42:53Z 2019-12-06T22:13:21Z 2013-11-08T02:42:53Z 2019-12-06T22:13:21Z 2013 2013 Journal Article Aravindan, V., Jinesh, K. B., Prabhakar, R. R., Kale, V. S., & Madhavi, S. (2013). Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries. Nano energy, 2(5), 720-725. 2211-2855 https://hdl.handle.net/10356/106517 http://hdl.handle.net/10220/17427 10.1016/j.nanoen.2012.12.007 en Nano energy |
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DRNTU::Engineering::Materials Aravindan, Vanchiappan Jinesh, K. B. Prabhakar, Rajiv Ramanujam Kale, Vinayak S. Madhavi, Srinivasan Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries |
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We first report the exceptional cycleability of SnO2 anodes by atomic layer deposition (ALD) over directly on stainless steel substrates without any capacity fade for 500 cycles. Perfect choice of cycling potential (5–800 mV vs. Li) and synthesis condition yielded such performance with reversible capacity of 646 mAh g−1 at current density of 5 μA cm−2. Further, SnO2 undergoes the conversion reaction along with alloying reaction enables higher capacity than alloying reaction, however, experiencing severe capacity fade during cycling. Obtained results on SnO2 anodes by ALD technique certainly influence the impact on the development of solid-state, thin film and 3D Li-ion batteries. |
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School of Materials Science & Engineering |
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School of Materials Science & Engineering Aravindan, Vanchiappan Jinesh, K. B. Prabhakar, Rajiv Ramanujam Kale, Vinayak S. Madhavi, Srinivasan |
format |
Article |
author |
Aravindan, Vanchiappan Jinesh, K. B. Prabhakar, Rajiv Ramanujam Kale, Vinayak S. Madhavi, Srinivasan |
author_sort |
Aravindan, Vanchiappan |
title |
Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries |
title_short |
Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries |
title_full |
Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries |
title_fullStr |
Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries |
title_full_unstemmed |
Atomic layer deposited (ALD) SnO2 anodes with exceptional cycleability for Li-ion batteries |
title_sort |
atomic layer deposited (ald) sno2 anodes with exceptional cycleability for li-ion batteries |
publishDate |
2013 |
url |
https://hdl.handle.net/10356/106517 http://hdl.handle.net/10220/17427 |
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1688665389575176192 |