Studying the partial substitution of barium with cadmium oxide and its effect on the electrical and structural properties of HgBa2Ca2Cu3O8+ δ superconducting …

HMJ Haider, KM Wadi, HA Mahdi, KA Jasim… - AIP Conference …, 2019 - pubs.aip.org
we have detailed investigations on the influence of synchronous substitution Cd at the Ba
place of HgBa2-xCdxCa2Cu3O8+ δ cuprate superconductor with x= 0 to 0.15, have been …

Physical properties of the (Tl, Hg)-1223 superconductor phase substituted by lanthanum and samarium fluorides

RF Khattar, K Habanjar, R Awad, M Anas - Applied Physics A, 2024 - Springer
The effect of samarium and lanthanum fluorides (SmF3 and LaF3) on the structural and
superconducting properties of Tl0. 8Hg0. 2Ba2Ca2− x R x Cu3O9-δ-yFy superconducting …

Bond-length fluctuations in the copper oxide superconductors

JB Goodenough - Journal of Physics: Condensed Matter, 2003 - iopscience.iop.org
Superconductivity in the copper oxides occurs at a crossover from localized to itinerant
electronic behaviour, a transition that is first order. A spinodal phase segregation is normally …

Effect of Zn on the structural and electrical properties of high temperature HgBa2Ca2Cu3O8+ δ superconductor

BA Omar, SJ Fathi, KA Jassim - AIP Conference Proceedings, 2018 - pubs.aip.org
Bulk polycrystalline HgBa2Ca2-yZnyCu3O8+ δ compound samples with y= 0.0, 0.05, 0.1,
0.15, 0.2, 0.25, and 0.3, are synthesized by a solid state reaction process. Study identifies …

Improvements of Superconducting Properties of Hg0.6Pb0.25Sb0.15Ba2Ca2Cu3O8+δ Ceramic by Controlling the Sintering Time

KA Jasim, TJ Alwan, HK Al-Lamy… - … of superconductivity and …, 2011 - Springer
In this work, we present a systematic study on the effect of sintering time on the
superconducting behavior of the Hg 0.6 Pb 0.25 Sb 0.15 Ba 2 Ca 2 Cu 3 O 8+ δ compound …

Effect of La doping on microstructure and critical current density of MgB2

C Shekhar, R Giri, RS Tiwari, DS Rana… - Superconductor …, 2005 - iopscience.iop.org
In the present study, La-doped MgB 2 superconductors with different doping levels (Mg 1− x
La x B 2; x= 0.00, 0.01, 0.03 and 0.05) have been synthesized by the solid-state reaction …

Layered Gadolinium-Europium-Terbium Hydroxides Sensitised with 4-Sulfobenzoate as All Solid-State Luminescent Thermometers

AA Rodina, AD Yapryntsev, BA Abdusatorov… - Inorganics, 2022 - mdpi.com
Ternary layered gadolinium-europium-terbium basic chlorides were synthesised using a
facile hydrothermal-microwave technique. A continuous series of solid solutions was …

Analysis of total precipitation and snowfall pattern over Shimla

SC Bhan, M Singh - Journal of Agrometeorology, 2011 - journal.agrimetassociation.org
The study conducted using 20 years total winter precipitation and snowfall data of Shimla
(Himachal Pradesh) for winter season (December to March) shows that the total precipitation …

Partial substitution of Zn Effects on the Structural and Electrical Properties of High Temperature Hg0. 95Ag0. 05Ba2Ca2Cu3O8+ δ Superconductors

NS Abed, SJ Fathi, KA Jassim… - Journal of Physics …, 2018 - iopscience.iop.org
The effect of the Ag partial substitution at Hg site in HgO δ layer and Zn partial substitution at
Ca site in CaO layer on the structure, T c, electrical properties, and oxygen content for Hg …

A comparative study on the zinc metatitanate microstructure by ball milling and solvothermal approaches

L Al-Hajji - Journal of Structural Chemistry, 2019 - Springer
The microstructure of an a-TiO 2: ZnO system obtained by two different synthesis techniques
is investigated. Equimolar a-TiO 2: ZnO is subjected to high-energy planetary ball milling as …