2020, Volume 23, Issue 1
Preparation of the Ni doped carbon nanofibers synthesized by electrospinning
National Research and Development Institute for Cryogenics and Isotopic Technologies - ICSI Rm. Valcea, Uzinei Street no. 4, PO Box Râureni 7, 240050, Râmnicu Vâlcea, Romania
Carbon nanofibers are very stiff, strong and light materials composed from tightly packed layers of graphite sheets stacked parallel one near the other in a regular pattern and aligned along the fiber axis. This study presents a facile approach to prepare composite Ni/C nanofibers through electrospinning of polymer solution. A mixed solution of polyacrylonitrile (PAN) in dimethylformamide (DMF) solvent along with Ni(CH3COO)2 was the precursor solution used to obtain composite Ni/C nanofibers. The amount of Ni salt was varied in order to study the influence of Ni percent on the composite fibers properties, particularly the pores dimension and the specific surface area. The composition and the structure of materials were investigated through elemental analysis and scanning electron microscopy (SEM). In addition, thermal gravimetric analysis (TGA) was performed to complete the composition study and the thermal degradation profile.
Synthesis of electrospun polyacrylonitrile- derived carbon fibers and comparison of properties with bulk form
PLoS One, 13(8): e0201345, https://doi.org/10.1371/journal.pone.0201345.
Non-precious metal doped carbon nanofiber aircathode for Microbial Fuel Cells application: Oxygen reduction reaction characterization and long-term validation
Electrochimica Acta, 228, pp. 380-388.
Properties and Structure of In Situ Transformed PAN-Based Carbon Fibers
Materials, 11(6), 1017, doi: 10.3390/ma11061017.
Activated Carbon Fiber and Textiles (Woodhead Publishing Series in Textiles)
Hardcover 26 aug. 2016, ISBN: 978-008-100-66-03. Xiaosong, Huang. (2009). Fabrication and Properties of Carbon Fibers, Materials, 2, 2369-2403, doi:10.3390/ma2042369.
Preparation, Characterization, and Applications of Electrospun Carbon Nanofibers and Its Composites, Electrospinning and Electrospraying - Techniques and Applications, doi: 105772/intechopen.88317.
Reporting Physisorption Data for Gas/Solid Systems with Special Reference to the Determination of Surface Area and Porosity, Pure & Appl. Chem., 54(11): 2201-22l8.
Studies in Interface Science
Edited by Tian Hao, Chapter 4: The electrorheological materials, 22, pp. 114-151, doi.org/10.1016/S1383-7303(05)80019-5
Flexible, Porous, andMetal–Heteroatom-Doped Carbon Nanofibers as Efcient ORR Electrocatalysts for Zn–Air Battery, Nano-Micro Lett.11:8, doi.org/10.1007/s40820-019-0238-4. https://carbosystem.com/en/carbon-fiber-3/ (2019-10-28).
Composite carbon nanofibers, electrospinning, specific surface area, electrocatalyst.
Tag search Composite carbon nanofibers electrospinning specific surface area electrocatalyst