Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM

Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM

SOFC material has higher efficiency compared to other fuel cell. The research aim was to create a fuel cell unit. Electrolyte composite Yttria Stabilized Zirconia (YSZ)-La0,8Sr0,2Ga0,8Mg0,2O3-d (LSGM) was synthesized by solid phase method. Composite YSZLSGM was sintered at temperature 1400oC for 12...

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Main Author: RIZKY LISMANA (NIM 10505074), KEVIN
Format: Final Project
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/12311
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Institution: Institut Teknologi Bandung
Language: Indonesia
id id-itb.:12311
spelling id-itb.:123112017-09-27T11:42:37ZFabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM RIZKY LISMANA (NIM 10505074), KEVIN Indonesia Final Project INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/12311 SOFC material has higher efficiency compared to other fuel cell. The research aim was to create a fuel cell unit. Electrolyte composite Yttria Stabilized Zirconia (YSZ)-La0,8Sr0,2Ga0,8Mg0,2O3-d (LSGM) was synthesized by solid phase method. Composite YSZLSGM was sintered at temperature 1400oC for 12 hours. Pellet composite was formed after the sintering process. Pellet with thickness of 1 mm and 2 cm diameter was made with hydraulic press of 250 MPA. X-ray diffraction result of LSGM powder showed cubic structure with a space group Pm-3m, while YSZ powder showed space group P42/nmc. La0,8Sr0,2MnO3 (LSM) cathode and Sr2Mg0,2Mn0,8MoO6-d (SMMO) anode were synthesized by sol gel method. Anode and cathode casted on electrolyte's surface then. Thin layer anode and cathode were characterized by X-ray diffraction. LSM has orthorombic structure with space group Pbnm and SMMO has monoclinic structure with space group P21/n. Characterization of SOFC's transection was determined by Scanning Electron Microscope (SEM). Test of cell performance by determining cell potential showed 392 mV of maximum potential. The cell was burned by elpiji fuel in air exposure. <br /> text
institution Institut Teknologi Bandung
building Institut Teknologi Bandung Library
continent Asia
country Indonesia
Indonesia
content_provider Institut Teknologi Bandung
collection Digital ITB
language Indonesia
description SOFC material has higher efficiency compared to other fuel cell. The research aim was to create a fuel cell unit. Electrolyte composite Yttria Stabilized Zirconia (YSZ)-La0,8Sr0,2Ga0,8Mg0,2O3-d (LSGM) was synthesized by solid phase method. Composite YSZLSGM was sintered at temperature 1400oC for 12 hours. Pellet composite was formed after the sintering process. Pellet with thickness of 1 mm and 2 cm diameter was made with hydraulic press of 250 MPA. X-ray diffraction result of LSGM powder showed cubic structure with a space group Pm-3m, while YSZ powder showed space group P42/nmc. La0,8Sr0,2MnO3 (LSM) cathode and Sr2Mg0,2Mn0,8MoO6-d (SMMO) anode were synthesized by sol gel method. Anode and cathode casted on electrolyte's surface then. Thin layer anode and cathode were characterized by X-ray diffraction. LSM has orthorombic structure with space group Pbnm and SMMO has monoclinic structure with space group P21/n. Characterization of SOFC's transection was determined by Scanning Electron Microscope (SEM). Test of cell performance by determining cell potential showed 392 mV of maximum potential. The cell was burned by elpiji fuel in air exposure. <br />
format Final Project
author RIZKY LISMANA (NIM 10505074), KEVIN
spellingShingle RIZKY LISMANA (NIM 10505074), KEVIN
Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM
author_facet RIZKY LISMANA (NIM 10505074), KEVIN
author_sort RIZKY LISMANA (NIM 10505074), KEVIN
title Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM
title_short Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM
title_full Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM
title_fullStr Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM
title_full_unstemmed Fabrication of Solid Oxide Fuel Cell (SOFC) with composite electrolyte YSZ-LSGM, Anode SMMO, and cathode LSM
title_sort fabrication of solid oxide fuel cell (sofc) with composite electrolyte ysz-lsgm, anode smmo, and cathode lsm
url https://digilib.itb.ac.id/gdl/view/12311
_version_ 1820728481568260096

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