Sökning: onr:"swepub:oai:DiVA.org:kth-323583" > 3D printable compos...
Fältnamn | Indikatorer | Metadata |
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000 | 03947naa a2200505 4500 | |
001 | oai:DiVA.org:kth-323583 | |
003 | SwePub | |
008 | 230208s2023 | |||||||||||000 ||eng| | |
009 | oai:prod.swepub.kib.ki.se:151628862 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3235832 URI |
024 | 7 | a https://doi.org/10.1016/j.apmt.2022.1017032 DOI |
024 | 7 | a http://kipublications.ki.se/Default.aspx?queryparsed=id:1516288622 URI |
040 | a (SwePub)kthd (SwePub)ki | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Jain, Karishmau KTH,Fiberteknologi4 aut0 (Swepub:kth)u1lkvz9x |
245 | 1 0 | a 3D printable composites of modified cellulose fibers and conductive polymers and their use in wearable electronics |
264 | 1 | b Elsevier BV,c 2023 |
338 | a print2 rdacarrier | |
500 | a QC 20230208 | |
520 | a There are many bioelectronic applications where the additive manufacturing of conductive polymers may be of use. This method is cheap, versatile and allows fine control over the design of wearable electronic devices. Nanocellulose has been widely used as a rheology modifier in bio-based inks that are used to print electrical components and devices. However, the preparation of nanocellulose is energy and time consuming. In this work an easy-to-prepare, 3D-printable, conductive bio-ink; based on modified cellulose fibers and poly(3,4-ethylene dioxythiophene) poly(styrene sulfonate) (PEDOT:PSS), is presented. The ink shows excellent printability, the printed samples are wet stable and show excellent electrical and electrochemical performance. The printed structures have a conductivity of 30 S/cm, high tensile strains (>40%), and specific capacitances of 211 F/g; even though the PEDOT:PSS only accounts for 40 wt% of the total ink composition. Scanning electron microscopy (SEM), wide-angle X-ray scattering (WAXS), and Raman spectroscopy data show that the modified cellulose fibers induce conformational changes and phase separation in PEDOT:PSS. It is also demonstrated that wearable supercapacitors and biopotential-monitoring devices can be prepared using this ink. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Textil-, gummi- och polymermaterial0 (SwePub)205042 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Textile, Rubber and Polymeric Materials0 (SwePub)205042 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 |
653 | a Dialcohol-modified cellulose fibers | |
653 | a 3D printing | |
653 | a Conducting polymer | |
653 | a PEDOT:PSS | |
653 | a Bioelectronics | |
700 | 1 | a Wang, Zhenu KTH,Fiberteknologi4 aut0 (Swepub:kth)u1lgp53o |
700 | 1 | a Garma, Leonardo D.u Karolinska Inst, Med Biochem & Biophys, Stockholm, Sweden.4 aut |
700 | 1 | a Engel, Emileu KTH,Fiberteknologi4 aut0 (Swepub:kth)u18qgug0 |
700 | 1 | a Ciftci, Göksu Cinaru KTH,Fiber- och polymerteknologi4 aut0 (Swepub:kth)u119jtgf |
700 | 1 | a Fager, Ceciliau KTH,Fiber- och polymerteknologi,FibRe Ctr Lignocelluloe Based Thermoplast4 aut0 (Swepub:kth)u16agld8 |
700 | 1 | a Larsson, Per A.,d 1980-u KTH,Fiberteknologi,FibRe Ctr Lignocelluloe Based Thermoplast4 aut0 (Swepub:kth)u12a6wq1 |
700 | 1 | a Wågberg, Lars,d 1956-u KTH,Fiberteknologi,Wallenberg Wood Science Center,FibRe Ctr Lignocelluloe Based Thermoplast4 aut0 (Swepub:kth)u14jbte3 |
710 | 2 | a KTHb Fiberteknologi4 org |
773 | 0 | t APPLIED MATERIALS TODAYd : Elsevier BVg 30q 30x 2352-9407 |
856 | 4 | u https://doi.org/10.1016/j.apmt.2022.101703y Fulltext |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-323583 |
856 | 4 8 | u https://doi.org/10.1016/j.apmt.2022.101703 |
856 | 4 8 | u http://kipublications.ki.se/Default.aspx?queryparsed=id:151628862 |
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