Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf ·...
Transcript of Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf ·...
![Page 1: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/1.jpg)
Lithium ion battery (LIB)Overview
![Page 2: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/2.jpg)
에너지 재료학 - Lithium ion battery
Overview
• Chapter 1
• Introduction of lithium ion battery
• Chapter 2
• Theory
• Chapter 3
• Structure
• Anode
• Cathode
• Electrolyte
• Chapter 4
• Chemical reaction
![Page 3: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/3.jpg)
Lithium ion battery (LIB)Chapter 1
![Page 4: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/4.jpg)
에너지 재료학 - Lithium ion battery
Daniel cell
Zns → 2e- + Zn2+aq Cu2+aq + 2e- → Cus
Zns + Cu2+aq → Zn2+aq + Cus
![Page 5: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/5.jpg)
에너지 재료학 - Lithium ion battery
Lithium ion battery
화학전지
이차전지일차전지 연료전지
망간 건전지알칼라인 전지이산화망간 리튬 전지불화흑연 리튬 전지연화싸이오닐 리튬 전지공기아연 전지열전지
Ni-Fe 이차전지NaS 이차전지연축전지
Ni-Cd 이차전지고성능 이차전지 Ni-MH 이차전지
리튬 이차전지 리튬 금속 이차전지리튬 이온 이차전지리튬 폴리머 이차전지리튬 이온 폴리머 이차전지
![Page 6: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/6.jpg)
에너지 재료학 - Lithium ion battery
Secondary battery
![Page 7: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/7.jpg)
에너지 재료학 - Lithium ion battery
Secondary battery
• Energy density
• Power (Output/Input)
• Life time
• Stability
• Reliability
• Operating condition
• Price
![Page 8: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/8.jpg)
에너지 재료학 - Lithium ion battery
History
• 1860: Lead-acid
• 1900: Ni-Cd
• 1982: LIB principles by Di Pietro & Scrosati
• 1991: LIB commercialized by SONY
• Mid-1990’s: Korean companies involved
• 1999: LIB commercialized by LG Chem. in Korea
• 2000: LIB produced by Samsung SDI
• 2000: Nissan Tino Hybrid (1997: Toyota Prius, Ni-MH battery)
• 2009: Hyundai Avante LPI Hybrid (LIPB by LG Chem.)
![Page 9: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/9.jpg)
에너지 재료학 - Lithium ion battery
StructureStructures
��
![Page 10: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/10.jpg)
에너지 재료학 - Lithium ion battery
ProcessLIB ����
��
![Page 11: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/11.jpg)
에너지 재료학 - Lithium ion battery
Technology
![Page 12: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/12.jpg)
Lithium ion battery (LIB)Chapter 2
![Page 13: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/13.jpg)
에너지 재료학 - Lithium ion battery
Structure
![Page 14: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/14.jpg)
에너지 재료학 - Lithium ion battery
Potential
![Page 15: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/15.jpg)
에너지 재료학 - Lithium ion battery
Electrochemical reactionㅇ
Electrochemical Reaction
�
![Page 16: Lithium ion battery (LIB)nano.kut.ac.kr/.../images/e/e3/Lithium_ion_battery_1st.pdf · 2010-12-10 · 에너지 재료학 - Lithium ion battery Overview • Chapter 1 • Introduction](https://reader033.fdocuments.net/reader033/viewer/2022041512/5e292e8c9ed6072e914ffb3c/html5/thumbnails/16.jpg)
에너지 재료학 - Lithium ion battery
Nernst equationNernst Equation �
RneO RO ����
HROH2 HRO2H
��
���������
�
)aaaa
Q ,nFEG( QlnRTGG2H
2
O
HR
HO
HRO��
��
����������
)1aa( aa
lnRTEEHR
2
HHHRO
HO
�
��
���� �
��
aRTaRT
)(aanF
OR
2H
2
O
OORO
HHHO
��
���
�
equation)(Nernst aaln
nFRTEE,
aaln
nFRTEE
ROR
OO
O
RO�� ����
��