High stability on N-doped LiFePO4/C as cathode of lithium-ion battery

I. Made Ananta Nugraha; Lukman Noerochim; Diah Susanti

doi:10.1063/1.5141666

High stability on N-doped LiFePO₄/C as cathode of lithium-ion battery

I. Made Ananta Nugraha
, Lukman Noerochim
, Diah Susanti

Institut Teknologi Sepuluh Nopember

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

The stability of polyaniline as N-doped material has presented excellent improving the properties of active material to enhance the lithium ion storage capabilities. Olivine-type of LiFePO₄ are prepared by using a solid-state method from Li₂CO₃ and Fe₂P₂O₇/C powder with addition polyaniline as nitrogen source at various temperatures. The characterization shows that the LiFePO₄/C was doped by polyaniline exhibits higher crystallinity due to polyaniline can hinder oxidation process ion Fe²⁺ into Fe³⁺. Moreover, the SEM image shows addition polyaniline at a lower temperature can generate lower grain size and few agglomeration particles with irregular shapes. LiFePO₄/PANI was calcined at 670°C gives the highest discharge capacity of 107.16 mAh/g at 0.001C.

Original language	English
Title of host publication	International Conference on Science and Applied Science, ICSAS 2019
Editors	A. Suparmi, Dewanta Arya Nugraha
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735419537
DOIs	https://doi.org/10.1063/1.5141666
Publication status	Published - 27 Dec 2019
Event	International Conference on Science and Applied Science 2019, ICSAS 2019 - Surakarta, Indonesia Duration: 20 Jul 2019 → …

Publication series

Name	AIP Conference Proceedings
Volume	2202
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	International Conference on Science and Applied Science 2019, ICSAS 2019
Country/Territory	Indonesia
City	Surakarta
Period	20/07/19 → …

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Access to Document

10.1063/1.5141666

Cite this

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title = "High stability on N-doped LiFePO4/C as cathode of lithium-ion battery",

abstract = "The stability of polyaniline as N-doped material has presented excellent improving the properties of active material to enhance the lithium ion storage capabilities. Olivine-type of LiFePO4 are prepared by using a solid-state method from Li2CO3 and Fe2P2O7/C powder with addition polyaniline as nitrogen source at various temperatures. The characterization shows that the LiFePO4/C was doped by polyaniline exhibits higher crystallinity due to polyaniline can hinder oxidation process ion Fe2+ into Fe3+. Moreover, the SEM image shows addition polyaniline at a lower temperature can generate lower grain size and few agglomeration particles with irregular shapes. LiFePO4/PANI was calcined at 670°C gives the highest discharge capacity of 107.16 mAh/g at 0.001C.",

author = "\{Made Ananta Nugraha\}, I. and Lukman Noerochim and Diah Susanti",

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Made Ananta Nugraha, I, Noerochim, L & Susanti, D 2019, High stability on N-doped LiFePO₄/C as cathode of lithium-ion battery. in A Suparmi & DA Nugraha (eds), International Conference on Science and Applied Science, ICSAS 2019., 020053, AIP Conference Proceedings, vol. 2202, American Institute of Physics Inc., International Conference on Science and Applied Science 2019, ICSAS 2019, Surakarta, Indonesia, 20/07/19. https://doi.org/10.1063/1.5141666

High stability on N-doped LiFePO₄/C as cathode of lithium-ion battery. / Made Ananta Nugraha, I.; Noerochim, Lukman ; Susanti, Diah.
International Conference on Science and Applied Science, ICSAS 2019. ed. / A. Suparmi; Dewanta Arya Nugraha. American Institute of Physics Inc., 2019. 020053 (AIP Conference Proceedings; Vol. 2202).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - The stability of polyaniline as N-doped material has presented excellent improving the properties of active material to enhance the lithium ion storage capabilities. Olivine-type of LiFePO4 are prepared by using a solid-state method from Li2CO3 and Fe2P2O7/C powder with addition polyaniline as nitrogen source at various temperatures. The characterization shows that the LiFePO4/C was doped by polyaniline exhibits higher crystallinity due to polyaniline can hinder oxidation process ion Fe2+ into Fe3+. Moreover, the SEM image shows addition polyaniline at a lower temperature can generate lower grain size and few agglomeration particles with irregular shapes. LiFePO4/PANI was calcined at 670°C gives the highest discharge capacity of 107.16 mAh/g at 0.001C.

AB - The stability of polyaniline as N-doped material has presented excellent improving the properties of active material to enhance the lithium ion storage capabilities. Olivine-type of LiFePO4 are prepared by using a solid-state method from Li2CO3 and Fe2P2O7/C powder with addition polyaniline as nitrogen source at various temperatures. The characterization shows that the LiFePO4/C was doped by polyaniline exhibits higher crystallinity due to polyaniline can hinder oxidation process ion Fe2+ into Fe3+. Moreover, the SEM image shows addition polyaniline at a lower temperature can generate lower grain size and few agglomeration particles with irregular shapes. LiFePO4/PANI was calcined at 670°C gives the highest discharge capacity of 107.16 mAh/g at 0.001C.

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