The influence of used precursors on the properties of high-voltage cathode materials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F14%3APU106214" target="_blank" >RIV/00216305:26220/14:PU106214 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10008-014-2633-6" target="_blank" >http://dx.doi.org/10.1007/s10008-014-2633-6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10008-014-2633-6" target="_blank" >10.1007/s10008-014-2633-6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The influence of used precursors on the properties of high-voltage cathode materials

Popis výsledku v původním jazyce

This article examines the influence of the precursor on the properties of high-voltage cathode material LiNi0.5Mn1.5O4 based on material LiMn2O4. In the production of precursors have been used with varying particle size and subsequently have been created cathode material was studied influence on stability during cycling and load change. The materials produced were subjected to several additional analyzes to determine the impact of changes to the structure of precursors used cathode series. She analyzed the structure of the material deposited on Al foil using AFM and XPS analysis made and the materials were observed using SEM and analyzed using EDAX. The results show that the smaller the particle size of the precursor improves the properties of the initial cathode material on both the stability during cycling and in terms of maintaining a higher capacity and a higher potential at a higher load.

Název v anglickém jazyce

The influence of used precursors on the properties of high-voltage cathode materials

Popis výsledku anglicky

This article examines the influence of the precursor on the properties of high-voltage cathode material LiNi0.5Mn1.5O4 based on material LiMn2O4. In the production of precursors have been used with varying particle size and subsequently have been created cathode material was studied influence on stability during cycling and load change. The materials produced were subjected to several additional analyzes to determine the impact of changes to the structure of precursors used cathode series. She analyzed the structure of the material deposited on Al foil using AFM and XPS analysis made and the materials were observed using SEM and analyzed using EDAX. The results show that the smaller the particle size of the precursor improves the properties of the initial cathode material on both the stability during cycling and in terms of maintaining a higher capacity and a higher potential at a higher load.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

<a href="/cs/project/LO1210" target="_blank" >LO1210: Energie v podmínkách udržitelného rozvoje (EN-PUR)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Solid State Electrochemistry

ISSN

1432-8488

e-ISSN

1433-0768

Svazek periodika

19

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

7

Strana od-do

1-7

Kód UT WoS článku

000350481600003

EID výsledku v databázi Scopus

2-s2.0-84925503296