Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Satyanarayana Emani"'
Autor:
Jinpeng Wu, Maziar Ashuri, Karan Sahni, Wanli Yang, Caihong Liu, Leon L. Shaw, Károly Németh, Satyanarayana Emani
Publikováno v:
ChemElectroChem. 6:320-325
Author(s): Emani, S; Liu, C; Ashuri, M; Sahni, K; Wu, J; Yang, W; Nemeth, K; Shaw, LL | Abstract: Li3BN2 is investigated for the first time as a transition metal free, high capacity cathode material for Li-ion batteries. It is shown that α-Li3BN2 ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49d20c9ddcbf5551deb694e6c031fce3
https://doi.org/10.1002/celc.201801415
https://doi.org/10.1002/celc.201801415
Publikováno v:
Ceramics International. 44:7734-7740
Li3BN2 is a known lithium ion conductor and has been predicted lately to be a high capacity cathode for Li-ion batteries (Nemeth, 2014) [4]. In this study, we have investigated the synthesis of Li3BN2 through reactions between Li3N and h-BN powders.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d192a1e3396633d836d1816e175e7b41
https://doi.org/10.1016/j.ceramint.2018.01.200
https://doi.org/10.1016/j.ceramint.2018.01.200
Publikováno v:
Electrochimica Acta. 258:274-283
Utilizing silicon as an anode material for Li-ion batteries has been the subject of many studies. However, due to the huge volume change of silicon during lithiation, the electrochemical performance of silicon is poor. Here, we have investigated a no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15086cb16027a97528c0f81ea1e8a712
https://doi.org/10.1016/j.electacta.2017.10.198
https://doi.org/10.1016/j.electacta.2017.10.198
Publikováno v:
Journal of Sol-Gel Science and Technology. 82:201-213
In this study a templating method to form hollow Si nanospheres encapsulated with a carbon shell (HSi@C) has been investigated. The key synthesis parameters and their optimization are studied. The positively charged surface of sacrificial polystyrene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63b03b8a6d01a3ea3c26c20fcd662a16
https://doi.org/10.1007/s10971-016-4265-z
https://doi.org/10.1007/s10971-016-4265-z
Autor:
Kan Zhang, Satyanarayana Emani, Leon L. Shaw, Jack S. Shamie, Yuzi Liu, Qianran He, Monica Sawicki, Maziar Ashuri
Publikováno v:
Electrochimica Acta. 215:126-141
In this study we have investigated the electrochemical properties of hollow silicon nanospheres encapsulated with a thin carbon shell, HSi@C, as a potential candidate for lithium-ion battery anodes. Hollow Si nanospheres are formed using a templating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63bb6230e3c64f5b6a4dc837a9806970
https://doi.org/10.1016/j.electacta.2016.08.059
https://doi.org/10.1016/j.electacta.2016.08.059
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 58:172-181
The correlations of the microstructure, room temperature hardness and toughness, and high temperature compressive stress and strain of a series of WC–6 wt% Co materials with grain sizes at sub-micrometer ranges (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92c8a18f929b4c35733e02b5b06d778e
https://doi.org/10.1016/j.ijrmhm.2016.04.009
https://doi.org/10.1016/j.ijrmhm.2016.04.009
Publikováno v:
Materials Science and Engineering: A. 628:98-103
The hardness–composition–grain size relationships of cemented WC–Co with WC particle sizes in the submicrometer range have been investigated. It is found that the Hall–Petch relations for individual WC and Co phases derived from micrometer-si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::906d1f24ec2d5787999def8925271138
https://doi.org/10.1016/j.msea.2014.12.106
https://doi.org/10.1016/j.msea.2014.12.106
Publikováno v:
ECS Meeting Abstracts. :645-645
Silicon with more than 4000 mA h g-1 theoretical specific capacity is one of the most promising candidates for replacing conventional graphite anodes in Li-ion batteries. However, due to the huge volume change in cycling, the specific capacity fades
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38bd7d505e371d18b798301e5c2be576
https://doi.org/10.1149/ma2016-03/2/645
https://doi.org/10.1149/ma2016-03/2/645
Autor:
Maziar Ashuri, Qianran He, Kan Zhang, Satyanarayana Emani, Monica Sawicki, Jack S Shamie, Leon Shaw
Publikováno v:
ECS Meeting Abstracts. :442-442
One of the major challenges associated with the application of silicon as anode material for Li-ion batteries is the huge volume expansion/shrinkage during the lithiation/delithiation process. This volume change can result in the formation of crack i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2f6fd708763fbae002de3382bd54513
https://doi.org/10.1149/ma2015-01/2/442
https://doi.org/10.1149/ma2015-01/2/442