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Effect of LSGM addition on electrical characteristics of 8ysz ceramics for solid electrolyte
Syarif D.G.a,b, Soepriyanto S.a, Ismunandara, Korda A.A.a
a Graduate Program in Metallurgical Engineering, ITB, Indonesia
b PTNBR-BATAN, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]Effect of LSGM addition on electrical characteristics of 8YSZ ceramics has been studied. It was carried out to develop a solid electrolyte applicable for solid oxide fuel cell (SOFC). The LSGM added-8YSZ ceramics were produced by solid-state reaction method at 1450oC with concentrations of LSGM powder of 0, 0.56, 1.68 and 2.83 atomic %. The density of the sintered pellets increased as the LSGM concentration increased. All sintered pellets were single phase and crystallized well in cubic structure with no additional peaks from the LSGM. It was known that the LSGM addition increased the ionic conductivity of the 8YSZ ceramics significantly with the optimum concentration of 1.68 atomic %. This LSGM added-8YSZ ceramic was promising to be applied for electrolyte of the SOFC.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]8YSZ,Cubic structure,Electrical characteristic,LSGM,LSGM powders,Optimum concentration,Sintered pellets,Solid state reaction method[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]8YSZ,Electrolyte,LSGM,SOFC[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]