Sökning: onr:"swepub:oai:research.chalmers.se:10af1c76-a3c3-41c8-a8d4-9c4c90402453" > Effect of Nitrogen ...
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000 | 04276naa a2200505 4500 | |
001 | oai:research.chalmers.se:10af1c76-a3c3-41c8-a8d4-9c4c90402453 | |
003 | SwePub | |
008 | 201126s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://research.chalmers.se/publication/5205642 URI |
024 | 7 | a https://doi.org/10.3390/en131949982 DOI |
040 | a (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Calcagno, Giulio,d 1990u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)calcagno |
245 | 1 0 | a Effect of Nitrogen Doping on the Performance of Mesoporous CMK-8 Carbon Anodes for Li-Ion Batteries |
264 | c 2020-09-23 | |
264 | 1 | b MDPI AG,c 2020 |
338 | a electronic2 rdacarrier | |
520 | a Designing carbonaceous materials with heightened attention to the structural properties such as porosity, and to the functionalization of the surface, is a growing topic in the lithium-ion batteries (LIBs) field. Using a mesoporous silica KIT-6 hard template, mesoporous carbons belonging to the OMCs (ordered mesoporous carbons) family, namely 3D cubic CMK-8 and N-CMK-8 were synthesized and thoroughly structurally characterized. XPS analysis confirmed the successful introduction of nitrogen, highlighting the nature of the different nitrogen atoms incorporated in the structure. The work aims at evaluating the electrochemical performance of N-doped ordered mesoporous carbons as an anode in LIBs, underlining the effect of the nitrogen functionalization. The N-CMK-8 electrode reveals higher reversible capacity, better cycling stability, and rate capability, as compared to the CMK-8 electrode. Coupling the 3D channel network with the functional N-doping increased the reversible capacity to similar to 1000 mAh center dot g(-1) for the N-CMK-8 from similar to 450 mAh center dot g(-1) for the undoped CMK-8 electrode. A full Li-ion cell was built using N-CMK-8 as an anode, commercial LiFePO4, a cathode, and LP30 commercial electrolyte, showing stable performance for 100 cycles. The combination of nitrogen functionalization and ordered porosity is promising for the development of high performing functional anodes. | |
650 | 7 | a NATURVETENSKAPx Kemix Oorganisk kemi0 (SwePub)104042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Chemical Sciencesx Inorganic Chemistry0 (SwePub)104042 hsv//eng |
650 | 7 | a NATURVETENSKAPx Kemix Materialkemi0 (SwePub)104032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Chemical Sciencesx Materials Chemistry0 (SwePub)104032 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Kemiteknikx Annan kemiteknik0 (SwePub)204992 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Chemical Engineeringx Other Chemical Engineering0 (SwePub)204992 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Annan fysik0 (SwePub)103992 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Other Physics Topics0 (SwePub)103992 hsv//eng |
653 | a CMK-8 | |
653 | a nitrogen doping | |
653 | a ordered mesoporous carbon (OMC) | |
653 | a functional materials | |
653 | a lithium-ion batteries (LIB) | |
700 | 1 | a Agostini, Marco,d 1987u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)agostini |
700 | 1 | a Xiong, Shizhao,d 1985u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)xiongs |
700 | 1 | a Matic, Aleksandar,d 1968u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)matic |
700 | 1 | a Palmqvist, Anders,d 1966u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)adde |
700 | 1 | a Cavallo, Carmen,d 1986u Chalmers tekniska högskola,Chalmers University of Technology,Universitetet i Oslo,University of Oslo4 aut0 (Swepub:cth)ccarmen |
710 | 2 | a Chalmers tekniska högskolab Universitetet i Oslo4 org |
773 | 0 | t Energiesd : MDPI AGg 13:19q 13:19x 1996-1073x 1996-1073 |
856 | 4 | u https://research.chalmers.se/publication/520564/file/520564_Fulltext.pdfx primaryx freey FULLTEXT |
856 | 4 | u https://www.mdpi.com/1996-1073/13/19/4998/pdf |
856 | 4 8 | u https://research.chalmers.se/publication/520564 |
856 | 4 8 | u https://doi.org/10.3390/en13194998 |
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