Formation of nanostructured graphitic carbon from coconut waste via low-temperature catalytic graphitisation
Fredina Destyorini,Fredina Destyorini,Yuyun Irmawati,Andri Hardiansyah,H Widodo,Ilham Nur Dimas Yahya,Nanik Indayaningsih,Rike Yudianti,Yu-I Hsu,Hiroshi Uyama +9 more
TLDR
In this article, a simple and relatively low-temperature method for producing graphitic carbon from renewable and abundant coconut coir is reported, where the formation of graphitic layers is observed in the form of well-defined lattice fringes that are separated by an interplanar distance of 0.3367nm around Ni.About:
This article is published in Engineering Science and Technology, an International Journal.The article was published on 2021-04-01 and is currently open access. It has received 25 citations till now. The article focuses on the topics: Coir & Graphite.read more
Citations
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Temperature driven structural transition in the nickel-based catalytic graphitization of coconut coir
Fredina Destyorini,Fredina Destyorini,Rike Yudianti,Yuyun Irmawati,Andri Hardiansyah,Yu-I Hsu,Hiroshi Uyama +6 more
TL;DR: In this paper, a simple and low energy process to transform the amorphous carbon structure of coconut coir from Indonesian biomass waste into graphitic nanostructure has been successfully obtained through two-step process.
Journal ArticleDOI
Solution-processable porous graphitic carbon from bottom-up synthesis and low-temperature graphitization.
Sai Che,Chenxuan Li,Chenxu Wang,Wasif Zaheer,Xiaozhou Ji,Bailey Phillips,Guvanch Gurbandurdyyev,Jessica Glynn,Zi-Hao Guo,Mohammed Al-Hashimi,Hong-Cai Zhou,Sarbajit Banerjee,Lei Fang +12 more
TL;DR: In this article, the acid-mediated aldol triple condensation followed by low-temperature graphitization was used to synthesize porous graphitic carbon (PGC) in a bottom-up manner.
Journal ArticleDOI
High Graphitic Carbon Derived from Coconut Coir Waste by Promoting Potassium Hydroxide in the Catalytic Graphitization Process for Lithium-Ion Battery Anodes
Fredina Destyorini,Windi Cahya Amalia,Yuyun Irmawati,Andri Hardiansyah,Slamet Priyono,Fauzan Aulia,Haryo Satriya Oktaviano,Yu‐I Hsu,Rike Yudianti,Hiroshi Uyama +9 more
TL;DR: In this article , a simple one-pot graphitization process succeeded in converting coconut coir waste into a graphitic material with a high graphitic degree and excellent LIB anode performance.
Journal ArticleDOI
Nickel salts-induced microstructure modification of B–N co-doped porous carbons for high-performance supercapacitor electrodes
Yuanyuan Li,Chuanxiang Zhang,akmal,Guangxu Huang,Qianhao Geng,Yingbin Liu,Xusheng Li,Youheng Yao,Yang Liu,Baolin Xing,Quanrun Liu,Jianbo Jia,Chuanxiang Zhang +12 more
TL;DR: In this article, a facile strategy for microstructure modification of B-N co-doped porous carbons induced by nickel salts was reported, leading to a high surface area (SSA) of 1000 m2 g−1, and favors high-level heteroatom doping and enhancement of graphitization degree simultaneously.
Journal ArticleDOI
Low temperature graphitization and electrochemical properties of porous carbon catalyzed with bimetal Ni-Mo
TL;DR: In this article , the porous graphite carbon is successfully prepared through sawdust as a carbon source and bimetal nickel and molybdenum as the catalyst at the temperature of 750 °C.
References
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Andrea C. Ferrari,John Robertson +1 more
TL;DR: In this paper, a model and theoretical understanding of the Raman spectra in disordered and amorphous carbon is given, and the nature of the G and D vibration modes in graphite is analyzed in terms of the resonant excitation of \ensuremath{\pi} states and the long-range polarizability of the long range bonding.
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Catalytic graphitization of templated mesoporous carbons
Marta Sevilla,Antonio B. Fuertes +1 more
TL;DR: Graphitic porous carbons with a wide variety of textural properties were obtained by using a silica xerogel as template and a phenolic resin as carbon precursor.
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Improving the deconvolution and interpretation of XPS spectra from chars by ab initio calculations
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