Hydrogen as the key factor controlling the efficiency of carbon nanofibers synthesis from ethylene

SD Afonnikova, DA Gilin, GB Veselov, MV Trenikhin… - Fuel, 2024 - Elsevier
Carbon nanofibers with specified textural characteristics, obtained via catalytic chemical
vapor deposition of various hydrocarbons, attract growing interest from both scientists and …

[BUKU][B] Renewable resources and renewable energy: a global challenge

P Fornasiero, M Graziani - 2011 - books.google.com
An accessible reference requiring minimal chemistry background, this work offers insight
into the chemical processes used in emerging technologies to achieve sustainable energy …

Synthesis of carbon nanofibers using bimetallic nickel-palladium nano catalysts and evaluation of charge storage capacity

M Kim, J Park, H Shin, CK Maity, MJ Kim - Journal of Alloys and …, 2024 - Elsevier
Metal-nanoparticle (NP) catalysts play a crucial role in the chemical vapor deposition
synthesis of various nanomaterials, such as nanotubes, nanofibers, and nanowires. The …

Super growth of vertically-aligned carbon nanofibers and their field emission properties

JH Kang, DH Shin, KN Yun, FA Masud, CJ Lee, MJ Kim - Carbon, 2014 - Elsevier
We demonstrate a very efficient synthesis of vertically-aligned ultra-long carbon nanofibers
(CNFs) with sharp tip ends using thermal chemical vapor deposition. Millimeter-scale CNFs …

Reductive/expansion synthesis of zero valent submicron and nanometal particles

H Zea, CC Luhrs, J Phillips - Journal of materials research, 2011 - cambridge.org
Upon rapid heating to a high temperature (~ 800° C), mixtures of nitrate compounds and
urea created nano and submicron metal particles. The process (reductive/expansion …

[HTML][HTML] Parametric effects of mechanical alloying on carbon nanofiber catalyst production in the Ni-Cu system

L Guevara, R Welsh, MA Atwater - Metals, 2018 - mdpi.com
Mechanical alloying (MA) has been and continues to be thoroughly examined for creating
structural materials, but the production of catalysts is relatively rare. This is especially true for …

Novel process for solid state reduction of metal oxides and hydroxides

C Luhrs, M Kane, Z Leseman, J Phillips - Metallurgical and Materials …, 2013 - Springer
Recently the reductive expansion synthesis (RES) method was introduced as a means to
create nano-and sub-micron metal particles and alloys by rapid heating of physical mixtures …

Direct synthesis and characterization of a nonwoven structure comprised of carbon nanofibers

MA Atwater, AK Mousavi, ZC Leseman, J Phillips - Carbon, 2013 - Elsevier
A unique type of nonwoven carbon material has been developed which is flexible, resilient,
and produced at modest temperature and near ambient pressure using catalytic deposition …

The effect of powder sintering on the palladium-catalyzed formation of carbon nanofibers from ethylene–oxygen mixtures

MA Atwater, J Phillips, ZC Leseman - Carbon, 2010 - Elsevier
Carbon nanofiber growth on palladium particles from ethylene–oxygen mixtures was
investigated with respect to thermal history. Electron microscopy, combined with focused ion …

Multiscale design of nanofibrous carbon aerogels: Synthesis, properties and comparisons with other low-density carbon materials

MA Atwater, RJ Welsh, DS Edwards, LN Guevara… - Carbon, 2017 - Elsevier
By leveraging decades of research on the catalytic synthesis of carbon nanofibers and
combining it with unique processing methodology, low density monolithic carbon can be …