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Title: Method for fabricating a hybrid carbon nanofiber product

Patent ·
OSTI ID:1998355

Hybrid carbon nanofiber (Cnf) products (e.g., mats, yarns, webs, etc.) and methods of fabricating the same are provided. The hybrid Cnf products are flexible and lightweight and have high thermal conductivity. An electrospinning process can be used to fabricate the hybrid Cnf products and can include preparation of an electrospinning solution, electrospinning, and carbonization (e.g., under a vacuum condition).

Research Organization:
Florida International Univ. (FIU), Miami, FL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
NA0003865
Assignee:
The Florida International University Board of Trustees (Miami, FL)
Patent Number(s):
11,643,756
Application Number:
17/809,059
OSTI ID:
1998355
Resource Relation:
Patent File Date: 06/27/2022
Country of Publication:
United States
Language:
English

References (9)

Thermal properties of C f /HfC and C f /HfC-SiC composites prepared by precursor infiltration and pyrolysis journal May 2018
Electroprocessed Phenolic Materials and Methods patent-application February 2007
Enhanced Flexibility and Microwave Absorption Properties of HfC/SiC Nanofiber Mats journal July 2018
Catalyst-Supporting Fiber Structure and Method for Producing Same patent-application October 2006
Fabrication of Tantalum and Hafnium Carbide Fibers via ForcespinningTM for Ultrahigh-Temperature Applications journal April 2021
Effect of carbon fiber crystallite size on the formation of hafnium carbide coating and the mechanism of the reaction of hafnium with carbon fibers journal May 2017
Carbon and Carbon Precursors in Nanofibers patent-application March 2015
Implantable Medical Device with Thermoplastic Composite Body and Method for Forming Thermoplastic Composite Body patent-application September 2020
System and Method for Forming an Ultra-High Temperature Composite Structure patent-application December 2020

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