S
Swetha Chandrasekaran
Researcher at Lawrence Livermore National Laboratory
Publications - 42
Citations - 2416
Swetha Chandrasekaran is an academic researcher from Lawrence Livermore National Laboratory. The author has contributed to research in topics: Epoxy & Electrode. The author has an hindex of 16, co-authored 34 publications receiving 1649 citations. Previous affiliations of Swetha Chandrasekaran include University of Hamburg & Hamburg University of Technology.
Papers
More filters
Journal ArticleDOI
Fracture toughness and failure mechanism of graphene based epoxy composites
Swetha Chandrasekaran,Narumichi Sato,Folke Johannes Tölle,Rolf Mülhaupt,Bodo Fiedler,Karl Schulte,Karl Schulte +6 more
TL;DR: In this article, the authors investigated the effect of three different types of nano-fillers on fracture toughness and failure mechanism of epoxy-based polymer nano-composites, including thermally reduced graphene oxide (TRGO), graphite nano-platelets (GNP), and multi-wall carbon nano-tubes (MWCNT).
Journal ArticleDOI
Efficient 3D Printed Pseudocapacitive Electrodes with Ultrahigh MnO2 Loading
Bin Yao,Swetha Chandrasekaran,Jing Zhang,Wang Xiao,Fang Qian,Cheng Zhu,Eric B. Duoss,Christopher M. Spadaccini,Marcus A. Worsley,Yat Li +9 more
TL;DR: A 3D printed graphene aerogel/MnO2 electrode with MnO2 loading of 182.2 µm cm−2 achieved a record-high areal capacitance of 44.13 µm F cm−1 as discussed by the authors.
Journal ArticleDOI
Preparation and characterization of graphite nano-platelet (GNP)/epoxy nano-composite: Mechanical, electrical and thermal properties
TL;DR: In this paper, the influence of graphite nano-platelets (GNPs) on the electrical and thermal conductivity, fracture toughness and storage modulus of the nano-composite was investigated.
Journal ArticleDOI
3D printed functional nanomaterials for electrochemical energy storage
Cheng Zhu,Tianyu Liu,Fang Qian,Wen Chen,Swetha Chandrasekaran,Bin Yao,Yu Song,Eric B. Duoss,Joshua D. Kuntz,Christopher M. Spadaccini,Marcus A. Worsley,Yat Li +11 more
TL;DR: In this paper, the authors summarize recent progress in fabricating 3D functional electrodes utilizing 3D printing-based methodologies for EES devices, including laser, lithography, electrodeposition, and extrusion-based methods.
Journal ArticleDOI
Toughening mechanisms in polymer nanocomposites: From experiments to modelling
TL;DR: In this paper, the main damage mechanisms reported in the literature for nano-reinforced thermosetting polymers, to include new insights and to discuss predictive models incorporating these mechanisms.