A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2005; you can also visit <a rel="external noopener" href="http://metal.yonsei.ac.kr:80/~echemlab/data/No_34.pdf">the original URL</a>. The file type is <code>application/pdf</code>.
Novel synthesis of layered LiNi1/2Mn1/2O2 as cathode material for lithium rechargeable cells
<span title="">2004</span>
<i title="Elsevier BV">
<a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4nax3wfe4bf3tk7ak4ghw5ho2e" style="color: black;">Electrochimica Acta</a>
</i>
Preserved Fulltext
10 A new solution combustion synthesis of layered LiNi 0.5 Mn 0.5 O 2 involving the reactions of LiNO 3 , Mn(NO 3 ) 2 , NiNO 3 , and glycine as starting materials is reported. TG/DTA studies were performed on the gel-precursor and suggest the formation of the layered LiNi 0.5 Mn 0.5 O 2 at low temperatures. The synthesized material was annealed at various temperatures, viz., 250, 400, 600, and 850 • C, characterized by means of X-ray diffraction (XRD) and reveals the formation of single phase
<span class="external-identifiers">
<a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.electacta.2003.09.034">doi:10.1016/j.electacta.2003.09.034</a>
<a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/pqdltkyyrncmfkkizwqs4h5pmq">fatcat:pqdltkyyrncmfkkizwqs4h5pmq</a>
</span>
more »
... ystalline LiNi 0.5 Mn 0.5 O 2 at 850 • C. The morphology of the synthesized material has been investigated by means of scanning electron microscopy (SEM) and suggests the formation of sub-micron particles. X-ray photoelectron spectroscopy (XPS) and cyclic voltammetry (CV) studies on the synthesized LiNi 0.5 Mn 0.5 O 2 powders indicate that the oxidation states of nickel and manganese are +2 and +4, respectively. Electrochemical galvanostatic charge-discharge cycling behavior of Li//LiNi 0.5 Mn 0.5 O 2 cell using 1 M LiPF 6 in EC/DMC as electrolyte exhibited stable capacities of ∼125 mAh/g in the voltage ranges 2.8-4.3 V and 3.0-4.6 V and is comparable to literature reports using high temperature synthesis route. The capacity remains stable even after 20 cycles. The layered LiNi 0.5 Mn 0.5 O 2 powders synthesized by this novel route have several advantages as compared to its conventional synthesis techniques.
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20050211081540/http://metal.yonsei.ac.kr:80/~echemlab/data/No_34.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext">
<button class="ui simple right pointing dropdown compact black labeled icon button serp-button">
<i class="icon ia-icon"></i>
Web Archive
[PDF]
<div class="menu fulltext-thumbnail">
<img src="https://blobs.fatcat.wiki/thumbnail/pdf/cd/dc/cddcd431ebc8e3825e64ccb039842c18e00b5216.180px.jpg" alt="fulltext thumbnail" loading="lazy">
</div>
</button>
</a>
<a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.electacta.2003.09.034">
<button class="ui left aligned compact blue labeled icon button serp-button">
<i class="external alternate icon"></i>
elsevier.com
</button>
</a>