Electrophoretic coating of LiFePO4/Graphene oxide on carbon fibers as cathode electrodes for structural lithium ion batteries

↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Sökning: WFRF:(Palermo Vincenzo) > Electrophoretic coa...

LIBRIS Formathandbok (Information om MARC21)

Fältnamn	Indikatorer	Metadata
000		04022naa a2200421 4500
001		oai:research.chalmers.se:9c7f855b-dbac-4d0a-8d15-5b444a42537d
003		SwePub
008		210320s2021 \| \|\|\|\|\|\|\|\|\|\|\|000 \|\|eng\|
024	7	a https://research.chalmers.se/publication/5232692 URI
024	7	a https://doi.org/10.1016/j.compscitech.2021.1087682 DOI
024	7	a https://research.chalmers.se/publication/5228722 URI
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 Sanchez Sanchez, Jaime,d 1990u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jaimes
245	1 0	a Electrophoretic coating of LiFePO4/Graphene oxide on carbon fibers as cathode electrodes for structural lithium ion batteries
264	1	b Elsevier BV,c 2021
520		a Carbon fibers (CF), commonly used in the structure of airplanes or cars, can also work as conductive electrodes in “structural batteries” for distributed energy storage. To this aim CF should be chemically functionalized, which is challenging due to their complex geometry and surface. Here, we describe an “all-electrostatic” approach taking advantage of the intrinsic conductivity of CF to coat them with a cathode material composed of LiFePO4 blended with nanosheets of electrochemically exfoliated graphene oxide (EGO). We first achieve electrostatic selfassembly of the nanometric components at the nanoscale, then use Electrophoretic Deposition (EPD) to obtain a uniform, macroscale coating on the fibers. We achieve a LiFePO4 loading >90 wt% featuring good adhesion on the carbon fibers, low degradation upon battery cycling, low charge transfer resistance. The electrode composite outperforms similar state-of-the-art cathode materials when used in Half-Cell vs. Li. Full battery cells using coated CF as cathode and pristine CF as anode yield specific energy density of 222.14 Wh⋅kg? 1 and power density of 0.29 kW⋅kg? 1 with 88.1% capacity retention at 1 C over 300 cycles, compatible with industrial applications of this technique in composites production.
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 TEKNIK OCH TEKNOLOGIERx Materialteknikx Kompositmaterial och -teknik0 (SwePub)205022 hsv//swe
650	7	a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Composite Science and Engineering0 (SwePub)205022 hsv//eng
653		a Li-ion batteries
653		a Structural batteries
653		a Electrophoretic deposition
653		a Carbon fiber
700	1	a Xu, Johanna,d 1989u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)johannax
700	1	a Xia, Zhenyuan,d 1983u Istituto per la Sintesi Organica e la Fotoreattività (ISOF-CNR),Institute for organic syntheses and photoreactivity (ISOF-CNR),Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)zhenyuan
700	1	a Sun, Jinhua,d 1987u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jinhua
700	1	a Asp, Leif,d 1966u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)leifas
700	1	a Palermo, Vincenzo,d 1972u Istituto per la Sintesi Organica e la Fotoreattività (ISOF-CNR),Institute for organic syntheses and photoreactivity (ISOF-CNR),Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)palermo
710	2	a Chalmers tekniska högskolab Istituto per la Sintesi Organica e la Fotoreattività (ISOF-CNR)4 org
773	0	t Composites Science and Technologyd : Elsevier BVg 208q 208x 0266-3538
856	4 8	u https://research.chalmers.se/publication/523269
856	4 8	u https://doi.org/10.1016/j.compscitech.2021.108768
856	4 8	u https://research.chalmers.se/publication/522872

Hitta via bibliotek

Composites Science and Technology (Sök värdpublikationen i LIBRIS)

Till lärosätets databas

Hitta mer i SwePub

Av författaren/redakt...: Sanchez Sanchez, ...; Xu, Johanna, 198 ...; Xia, Zhenyuan, 1 ...; Sun, Jinhua, 198 ...; Asp, Leif, 1966; Palermo, Vincenz ...

Om ämnet

TEKNIK OCH TEKNOLOGIER: TEKNIK OCH TEKNO ...; och Kemiteknik; och Annan kemiteknik

TEKNIK OCH TEKNOLOGIER: TEKNIK OCH TEKNO ...; och Materialteknik; och Kompositmaterial ...

Artiklar i publikationen: Composites Scien ...

Av lärosätet: Chalmers tekniska högskola

Sök utanför SwePub

Sök vidare i:: Google; Google Book Search; Google Scholar

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

LIBRIS.kb.se