Graphite whiskers derived from waste coffee grounds treated at high temperature
Graphite whiskers (GWs) are obtained from coffee grounds (CGs) treated at 2500 °C for 1 h in the presence of Ar gas at 1 atm. The majority of the GWs formed inside the CGs shell are rod-like with a conical tip with diameter and length in the range between 1 to 3 µm and 4 to 10 µm, respectively. At f...
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Wiley-VCH GmbH
2019
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Online Access: | https://eprints.ums.edu.my/id/eprint/31059/1/Graphite%20whiskers%20derived%20from%20waste%20coffee%20grounds%20treated%20at%20high%20temperature-ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/31059/2/Graphite%20whiskers%20derived%20from%20waste%20coffee%20grounds%20treated%20at%20high%20temperature.pdf https://eprints.ums.edu.my/id/eprint/31059/ https://onlinelibrary.wiley.com/doi/full/10.1002/gch2.201800107 https://doi.org/10.1002/gch2.201800107 |
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my.ums.eprints.310592021-11-22T23:49:33Z https://eprints.ums.edu.my/id/eprint/31059/ Graphite whiskers derived from waste coffee grounds treated at high temperature Gan Jet Hong Melvin Zhipeng Wang Shingo Morimoto Masatsugu Fujishige Kenji Takeuchi Yoshio Hashimoto Morinobu Endo QD241-441 Organic chemistry TD783-812.5 Municipal refuse. Solid wastes Graphite whiskers (GWs) are obtained from coffee grounds (CGs) treated at 2500 °C for 1 h in the presence of Ar gas at 1 atm. The majority of the GWs formed inside the CGs shell are rod-like with a conical tip with diameter and length in the range between 1 to 3 µm and 4 to 10 µm, respectively. At first, the carbon layer might be grown in a turbostratic manner, and then progressively graphitized at higher temperature. The strong G′ peak intensity might be induced by the disclination of graphitized carbon layers. Wiley-VCH GmbH 2019-02-12 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/31059/1/Graphite%20whiskers%20derived%20from%20waste%20coffee%20grounds%20treated%20at%20high%20temperature-ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/31059/2/Graphite%20whiskers%20derived%20from%20waste%20coffee%20grounds%20treated%20at%20high%20temperature.pdf Gan Jet Hong Melvin and Zhipeng Wang and Shingo Morimoto and Masatsugu Fujishige and Kenji Takeuchi and Yoshio Hashimoto and Morinobu Endo (2019) Graphite whiskers derived from waste coffee grounds treated at high temperature. Global Challenges, 3. pp. 1-4. ISSN 2056-6646 https://onlinelibrary.wiley.com/doi/full/10.1002/gch2.201800107 https://doi.org/10.1002/gch2.201800107 |
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QD241-441 Organic chemistry TD783-812.5 Municipal refuse. Solid wastes Gan Jet Hong Melvin Zhipeng Wang Shingo Morimoto Masatsugu Fujishige Kenji Takeuchi Yoshio Hashimoto Morinobu Endo Graphite whiskers derived from waste coffee grounds treated at high temperature |
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Graphite whiskers (GWs) are obtained from coffee grounds (CGs) treated at 2500 °C for 1 h in the presence of Ar gas at 1 atm. The majority of the GWs formed inside the CGs shell are rod-like with a conical tip with diameter and length in the range between 1 to 3 µm and 4 to 10 µm, respectively. At first, the carbon layer might be grown in a turbostratic manner, and then progressively graphitized at higher temperature. The strong G′ peak intensity might be induced by the disclination of graphitized carbon layers. |
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Article |
author |
Gan Jet Hong Melvin Zhipeng Wang Shingo Morimoto Masatsugu Fujishige Kenji Takeuchi Yoshio Hashimoto Morinobu Endo |
author_facet |
Gan Jet Hong Melvin Zhipeng Wang Shingo Morimoto Masatsugu Fujishige Kenji Takeuchi Yoshio Hashimoto Morinobu Endo |
author_sort |
Gan Jet Hong Melvin |
title |
Graphite whiskers derived from waste coffee grounds treated at high temperature |
title_short |
Graphite whiskers derived from waste coffee grounds treated at high temperature |
title_full |
Graphite whiskers derived from waste coffee grounds treated at high temperature |
title_fullStr |
Graphite whiskers derived from waste coffee grounds treated at high temperature |
title_full_unstemmed |
Graphite whiskers derived from waste coffee grounds treated at high temperature |
title_sort |
graphite whiskers derived from waste coffee grounds treated at high temperature |
publisher |
Wiley-VCH GmbH |
publishDate |
2019 |
url |
https://eprints.ums.edu.my/id/eprint/31059/1/Graphite%20whiskers%20derived%20from%20waste%20coffee%20grounds%20treated%20at%20high%20temperature-ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/31059/2/Graphite%20whiskers%20derived%20from%20waste%20coffee%20grounds%20treated%20at%20high%20temperature.pdf https://eprints.ums.edu.my/id/eprint/31059/ https://onlinelibrary.wiley.com/doi/full/10.1002/gch2.201800107 https://doi.org/10.1002/gch2.201800107 |
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13.18916 |