عنوان المقالة:Cobalt Oxide Supercapacitor Electrode Recovered from Spent Lithium-Ion Battery Cobalt Oxide Supercapacitor Electrode Recovered from Spent Lithium-Ion Battery
جمعه عبدالجواد محمد على | Gomaa A. M. Ali | 20072
نوع النشر
مجلة علمية
المؤلفون بالعربي
Eslam A.A. Aboelazm, Gomaa A.M. Ali, Kwok Feng Chong
المؤلفون بالإنجليزي
Eslam A.A. Aboelazm, Gomaa A.M. Ali, Kwok Feng Chong
الملخص العربي
In this study, cobalt oxide from spent lithium-ion batteries has been successfully recovered using the electrodeposition process. XRD showed the formation of Co3O4 phase and XPS showed two significant peaks of Co3O4 correlated to Co 2p1/2 and Co 2p3/2 and a significant peak which is related to Co3O4 correlated to O 1S. FTIR spectra showed two stretching bands Co(III)-O and Co(II)-O confirms the material composition of Co3O4. The electrodeposited material showed porous sheets-like morphology. The specific capacitance was found to be 143 F/g at a current density of 0.5 A/g.
الملخص الانجليزي
In this study, cobalt oxide from spent lithium-ion batteries has been successfully recovered using the electrodeposition process. XRD showed the formation of Co3O4 phase and XPS showed two significant peaks of Co3O4 correlated to Co 2p1/2 and Co 2p3/2 and a significant peak which is related to Co3O4 correlated to O 1S. FTIR spectra showed two stretching bands Co(III)-O and Co(II)-O confirms the material composition of Co3O4. The electrodeposited material showed porous sheets-like morphology. The specific capacitance was found to be 143 F/g at a current density of 0.5 A/g.
تاريخ النشر
01/12/2018
الناشر
Chemistry of Advanced Materials
رقم المجلد
3
رقم العدد
4
ISSN/ISBN
2415-6213
الصفحات
67-74
رابط الملف
تحميل (721 مرات التحميل)
رابط خارجي
http://issres.net/jbsr/pubsystem/index.php/cam/article/view/106
الكلمات المفتاحية
Co3O4; Sheets-like; Lithium-Ion Batteries; Recycling; Pseudocapacitance
رجوع