Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material

Cilt: 22 Sayı: 2 15 Ağustos 2018
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Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material

Öz

Nano-sized LiNi0.4Mn0.4Co0.2O2 lithium-ion battery cathode materials with and without dual Mg & Al doping were synthesized by Pechini method. The powdered materials were characterized using X-ray diffraction, scanning electron microscopy and electrochemical techniques. X-ray analyses showed that 003/104 peaks intensity ratio increased from 0.95 for undoped material to 1.27 for doped material, thereby suggesting that dual doping was beneficial in terms reducing Li/Ni cation mixing. Although dual doping caused some reduction in initial discharge capacity (140 vs. 128 mAh/g) and increase in charge transfer resistance relative to the undoped material, it noticeably helped increase capacity retention during battery testing at high voltage.

Anahtar Kelimeler

Kaynakça

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Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

-

Yayımlanma Tarihi

15 Ağustos 2018

Gönderilme Tarihi

12 Şubat 2018

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2018 Cilt: 22 Sayı: 2

Kaynak Göster

APA
Kunduracı, M. (2018). Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 22(2), 577-582. https://izlik.org/JA62HL94WT
AMA
1.Kunduracı M. Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2018;22(2):577-582. https://izlik.org/JA62HL94WT
Chicago
Kunduracı, Muharrem. 2018. “Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22 (2): 577-82. https://izlik.org/JA62HL94WT.
EndNote
Kunduracı M (01 Ağustos 2018) Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22 2 577–582.
IEEE
[1]M. Kunduracı, “Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material”, Süleyman Demirel Üniv. Fen Bilim. Enst. Derg., c. 22, sy 2, ss. 577–582, Ağu. 2018, [çevrimiçi]. Erişim adresi: https://izlik.org/JA62HL94WT
ISNAD
Kunduracı, Muharrem. “Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22/2 (01 Ağustos 2018): 577-582. https://izlik.org/JA62HL94WT.
JAMA
1.Kunduracı M. Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2018;22:577–582.
MLA
Kunduracı, Muharrem. “Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 22, sy 2, Ağustos 2018, ss. 577-82, https://izlik.org/JA62HL94WT.
Vancouver
1.Muharrem Kunduracı. Effect of Mg and Al Dual Doping on High Voltage Cycling of LiNi<sub>0.4</sub>Mn<sub>0.4</sub>Co<sub>0.2</sub>O<sub>2</sub> Lithium-ion Battery Cathode Material. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. [Internet]. 01 Ağustos 2018;22(2):577-82. Erişim adresi: https://izlik.org/JA62HL94WT

e-ISSN :1308-6529
Linking ISSN (ISSN-L): 1300-7688

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