Characterization of anodes for lithium ion batteries

Mostrar todas las versiones(2)

The lithium-ion batteries are energy storage systems of high performance and low cost. They are employed in multiple portable devices, and these require the use of increasingly smaller and lighter batteries with high energy and power density, fast charging, and long service life. Moreover, these sys...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Humana, Rita, Ortiz, Mariela, Thomas, Jorge, Real, Silvia, Sedlarikova, Marie, Vondrak, Jiri, Visintin, Arnaldo
Formato: Artículo publishedVersion
Lenguaje:Inglés
Publicado: Springer 2017
Materias:
characterization; anodes; lithium ion batteries
Acceso en línea:http://hdl.handle.net/20.500.12272/2478
Aporte de:
RIA - Repositorio Institucional Abierto (UTN) de Universidad Tecnológica Nacional
id I68-R174-20.500.12272-2478
record_format dspace
institution Universidad Tecnológica Nacional
institution_str I-68
repository_str R-174
collection RIA - Repositorio Institucional Abierto (UTN)
language Inglés
topic characterization; anodes; lithium ion batteries
spellingShingle characterization; anodes; lithium ion batteries
Humana, Rita
Ortiz, Mariela
Thomas, Jorge
Real, Silvia
Sedlarikova, Marie
Vondrak, Jiri
Visintin, Arnaldo
Characterization of anodes for lithium ion batteries
topic_facet characterization; anodes; lithium ion batteries
description The lithium-ion batteries are energy storage systems of high performance and low cost. They are employed in multiple portable devices, and these require the use of increasingly smaller and lighter batteries with high energy and power density, fast charging, and long service life. Moreover, these systems are promising for use in electric or hybrid vehicles. However, the lithium-ion battery still requires the improvement of the electrode material properties, such as cost, energy density, cycle life, safety, and environmental compatibility. These batteries use carbon as anode material, usually synthetic graphite, because of its high coulombic efficiency and acceptable specific capacity for the formation of intercalation compounds (LiC6). In this paper, the methodology used to prepare and characterize the reversible and irreversible capacity and cyclic stability of graphite materials as anodes in lithium-ion batteries of commercial carbon and shungite carbon is presented. The results obtained using electrochemical techniques are discussed. These electrodes exhibited good activation process and high-rate dischargeability performance. For carbon and shungite electrodes, the maximum discharge capacity values were 259 and 170 mA h g−1, respectively.
format Artículo
publishedVersion
Artículo
author Humana, Rita
Ortiz, Mariela
Thomas, Jorge
Real, Silvia
Sedlarikova, Marie
Vondrak, Jiri
Visintin, Arnaldo
author_facet Humana, Rita
Ortiz, Mariela
Thomas, Jorge
Real, Silvia
Sedlarikova, Marie
Vondrak, Jiri
Visintin, Arnaldo
author_sort Humana, Rita
title Characterization of anodes for lithium ion batteries
title_short Characterization of anodes for lithium ion batteries
title_full Characterization of anodes for lithium ion batteries
title_fullStr Characterization of anodes for lithium ion batteries
title_full_unstemmed Characterization of anodes for lithium ion batteries
title_sort characterization of anodes for lithium ion batteries
publisher Springer
publishDate 2017
url http://hdl.handle.net/20.500.12272/2478
work_keys_str_mv AT humanarita characterizationofanodesforlithiumionbatteries
AT ortizmariela characterizationofanodesforlithiumionbatteries
AT thomasjorge characterizationofanodesforlithiumionbatteries
AT realsilvia characterizationofanodesforlithiumionbatteries
AT sedlarikovamarie characterizationofanodesforlithiumionbatteries
AT vondrakjiri characterizationofanodesforlithiumionbatteries
AT visintinarnaldo characterizationofanodesforlithiumionbatteries
bdutipo_str Repositorios
_version_ 1764820552293285891

Ejemplares similares