Characterization And Analysis On The Quality Of The Anode Material Of Used Low Voltage Lithium Ion Battery

Faizal, Muhammad Faiz Rahimi (2019) Characterization And Analysis On The Quality Of The Anode Material Of Used Low Voltage Lithium Ion Battery. Project Report. UTeM, Melaka, Malaysia. (Submitted)

	Text (24 Pages) Characterization And Analysis On The Quality Of The Anode Material Of Used Low Voltage Lithium Ion Battery.pdf - Submitted Version Download (792kB)
	Text (Full text) Characterization And Analysis On The Quality Of The Anode Material Of Used Low Voltage Lithium Ion Battery.pdf - Submitted Version Restricted to Registered users only Download (4MB)

Abstract

Lithium-ion battery is one of the most widely used type of battery. It is a secondary cell or rechargeable battery that can be charged and discharged many times. Therefore, there are many researchers have analyzed the quality of lithium-ion battery. This battery consists of three main components; anode (negative electrode), cathode (positive electrode) and electrolyte. Furthermore, the problems are there are many researches about the characterization of the new anode material, but there is little research about the characterization on morphology, condition and structure of the used anode material. Then, there are also no previous research about the disassembly of the lithium-ion battery and anode material. The purpose of this study is to disassemble the used commercial lithium-ion battery and anode material, then study and compare the characterizations of used and new anode materials. The used commercial lithium-ion battery has been disassembled by using specific technique and equipment (pipe cutter), then the used anode material will be extracted. After that, the morphological analysis with scanning electron microscopy (SEM) has been carried out to study the form and shape of the both anode materials. Next, the composition and structure analysis with X-ray diffraction and Raman spectroscopy have been conducted to analyze the surface and crystalline structure of the both anode materials. After that, the condition, the morphological and compositional structure of both anode material have been compared based on their characterizations and relate them with quality. This research is significantly important to be carried out as to provide the characterizations and contrast of both new and used anode material that will improve the performance of the lithium-ion battery in electrical and automotive fields in the future.

Actions (login required)

View Item