Vamsi Krishna Reddy Kondapalli, Oluwasegun Isaac Akinboye, Yu Zhang, Guillaume Donadey, Justin Morrow, Kyle Brittingham, Ayush Arun Raut, Mahnoosh Khosravifar, Bashar Al-Riyami, Je-Hyeong Bahk, Vesselin Shanov
Over the years, various processing techniques have been explored to synthesize three-dimensional graphene (3DG) composites with tunable properties for advanced applications. In this work, we have demonstrated a new procedure to join a 3D graphene sheet (3DGS) synthesized by chemical vapor deposition (CVD) with a commercially available carbon veil (CV) via cold rolling to create 3DGS-CV composites. Characterization techniques such as scanning electron microscopy (SEM), Raman mapping, X-ray diffraction (XRD), electrical resistance, tensile strength, and Seebeck coefficient measurements were performed to understand various properties of the 3DGS-CV composite...
March 4, 2024: ACS Applied Materials & Interfaces