Mechanism of Enhancement in Electromagnetic Properties of by Nano SiC Do**
A comparative study of pure, SiC, and C doped MgB 2 wires has revealed that the SiC
do** allowed C substitution and MgB 2 formation to take place simultaneously at low …
do** allowed C substitution and MgB 2 formation to take place simultaneously at low …
Effect of aromatic hydrocarbon addition on in situ powder-in-tube processed MgB2 tapes
H Yamada, M Hirakawa, H Kumakura… - Superconductor …, 2006 - iopscience.iop.org
We fabricated in situ powder-in-tube processed MgB 2/Fe tapes using the aromatic
hydrocarbons benzene, naphthalene, and thiophene as additives, and investigated the …
hydrocarbons benzene, naphthalene, and thiophene as additives, and investigated the …
Superconductivity of MgB2 in the BCS framework with emphasis on extrinsic effects on critical temperature
K Vinod, N Varghese… - … Science and technology, 2007 - iopscience.iop.org
The discovery of superconductivity in MgB 2 with an unusually high TC of 39 K interested
material scientists all over the world. Many of its superconducting properties, including an …
material scientists all over the world. Many of its superconducting properties, including an …
Combustion products agglomeration of propellant containing boron with fluorinated coatings
EA Lebedeva, SA Astaf'eva, TS Istomina… - Combustion and Flame, 2022 - Elsevier
Boron powders with Mg were coated with polytrifluorochloroethylene (PCTFE, fluorine
content is 52.6 wt%) and perfluoropelargonic acid (PFPA, fluorine content is 69.6 wt%). They …
content is 52.6 wt%) and perfluoropelargonic acid (PFPA, fluorine content is 69.6 wt%). They …
Spark plasma sintering of MgB2 in the two-temperature route
G Aldica, D Batalu, S Popa, I Ivan, P Nita… - Physica C …, 2012 - Elsevier
Superconducting bulks of MgB2 were obtained by an ex-situ two-temperature route applied
to spark plasma sintering (SPS). Processing of samples was performed at lower …
to spark plasma sintering (SPS). Processing of samples was performed at lower …
Fabrication of seven-core multi-filamentary MgB2 wires with high critical current density by an internal Mg diffusion process
K Togano, JM Hur, A Matsumoto… - Superconductor …, 2008 - iopscience.iop.org
We found that the reaction between a Mg core and a B powder layer in an internal Mg
diffusion (IMD)-processed multi-filamentary wire can proceed rapidly even at a furnace …
diffusion (IMD)-processed multi-filamentary wire can proceed rapidly even at a furnace …
The excellent superconducting properties of in situ powder-in-tube processed MgB2 tapes with both ethyltoluene and SiC powder added
H Yamada, N Uchiyama, A Matsumoto… - Superconductor …, 2007 - iopscience.iop.org
We found that the addition of ethyltoluene to the starting powder of in situ processed powder-
in-tube (PIT) MgB 2/Fe tapes is more effective in enhancing J c values than other …
in-tube (PIT) MgB 2/Fe tapes is more effective in enhancing J c values than other …
Improvement of the critical current density of spark plasma sintered MgB2 by C60 addition
We investigated the influence of fullerene (C 60) addition on the superconducting
parameters of MgB 2 bulk samples obtained by spark plasma sintering (SPS). It was found …
parameters of MgB 2 bulk samples obtained by spark plasma sintering (SPS). It was found …
Improvement in levitation force performance of bulk MgB2 superconductors through coronene powder adding
The effect of coronene (C 24 H 12) addition on the levitation force properties of MgB 2
superconductor has been investigated for the first time in this study. The polycrystalline disk …
superconductor has been investigated for the first time in this study. The polycrystalline disk …