Titre : |
Regenerating leather waste for flexible pressure sensing applications |
Type de document : |
texte imprimé |
Auteurs : |
Jie Lei, Auteur ; Binghua Zou, Auteur ; Runan Zhang, Auteur ; Kang Zhang, Auteur ; Ruijie Xie, Auteur ; Weina Zhang, Auteur ; Jiansheng Wu, Auteur ; Li Sheng, Auteur ; Bing Zheng, Auteur ; Fengwei Huo, Auteur |
Année de publication : |
2019 |
Article en page(s) : |
9 p. |
Note générale : |
Bibliogr. |
Langues : |
Anglais (eng) |
Catégories : |
Capteurs de pression Caractérisation Collagène Couches minces Cuirs et peaux -- Déchets -- Recyclage Détecteurs de mouvement humain Matériaux filmogènes Reconnaissance vocale Souplesse (mécanique)
|
Index. décimale : |
675 Technologie du cuir et de la fourrure |
Résumé : |
Pressure sensor can be applied in a wide range of fields, such as voice recognition, human motions detection and artificial electronic skin, the sensing of which is greatly influenced by the flexibility and stretchability of substrate materials. Here, based on the piezoresistive effect, new kinds of flexible pressure sensors have been realized from a pair of flexible and biocompatible collagen films: one is coated by silver nanowires (Ag NWs) and the other by interdigital electrode, respectively. The collagen films are regenerated from leather waste and could bring economic benefits to society. The prepared pressure sensors are applied for voice recognition and human motion detection. |
Note de contenu : |
- MAIN TEXT : Preparation and Properities of the flexible collagen film
Preparation and performances of the flexible pressure sensor - Human physical motions sensing - Voice recognition sensing
- EXPERIMENTAL SECTION : Preparation of the collagen films - Characterization of the collagen films - Fabrication of the flexible pressure sensor - Performances of the flexible pressure sensor |
DOI : |
https://doi.org/10.1186/s42825-019-0009-5 |
En ligne : |
https://link.springer.com/content/pdf/10.1186/s42825-019-0009-5.pdf |
Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36952 |
in JOURNAL OF LEATHER SCIENCE AND ENGINEERING > Vol. 1 (Année 2019) . - 9 p.