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dc.contributor.advisorLin, Jian (Engineering professor)eng
dc.contributor.authorKatailiha, Anandeng
dc.date.issued2016eng
dc.date.submitted2016 Summereng
dc.description.abstract[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The thesis presents a flexible and solid state Li-MnO2 microbattery based on laser induced graphene (LIG) produced from commercial polyimide. To achieve this, interdigitated on-plane LIG electrodes were fabricated on commercial, flexible polyimide films. Then, Li and MnO2 were electrochemically deposited on LIG electrodes as anode and cathode materials respectively. Li-ion gel electrolyte was used to fabricate all solid-state, rechargeable flexible lithium-MnO2 microbattery. The first reversible capacity of the battery is 0.032 mAh/cm2 at 0.05 mA/cm2 and maintains about 80% of this value after 40 cycles while maintaining ~98% coulombic efficiency. The porous structure of LIG is thought to accommodate the volume change of active materials during charging / discharging thereby resulting in achieving the reversible capacity of the microbattery device. These devices show benefits of cost-effectiveness in manufacturing and promise of being used to power microelectronics.eng
dc.description.bibrefIncludes bibliographical references (pages 38-42).eng
dc.format.extent1 online resource (x, 42 pages) : illustrationseng
dc.identifier.merlinb118636558eng
dc.identifier.oclc986498301eng
dc.identifier.urihttps://hdl.handle.net/10355/57621
dc.identifier.urihttps://doi.org/10.32469/10355/57621eng
dc.languageEnglisheng
dc.publisherUniversity of Missouri--Columbiaeng
dc.relation.ispartofcollectionUniversity of Missouri--Columbia. Graduate School. Theses and Dissertationseng
dc.rightsAccess is limited to the campuses of the University of Missouri.eng
dc.subject.FASTGrapheneeng
dc.subject.FASTMicroelectronicseng
dc.titleOn-plane flexible and solid-state rechargeable lithium-MnO2 microbatteries from laser induced grapheneeng
dc.typeThesiseng
thesis.degree.disciplineMechanical and aerospace engineering (MU)eng
thesis.degree.grantorUniversity of Missouri--Columbiaeng
thesis.degree.levelMasterseng
thesis.degree.nameM.S.eng


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