Superconducting quantum interference device (SQUID) analysis for (α-Fe₂O₃) nanoparticles with tailored physical and magnetic properties
Syed M. Hussain, Syed Mustansar Hussain, Hijaz Ahmad, Mustafa Bayram, Mohamed R. Eid, Assmaa Abd-Elmonem, Kamel Guedri · 2026
Read Superconducting quantum interference device (SQUID) analysis for (α-Fe₂O₃) nanoparticles with tailored physical and magnetic properties by Syed M. Hussain, Syed Mustansar Hussain, Hijaz Ahmad, Mustafa Bayram, Mohamed R. Eid, Assmaa Abd-Elmonem, Kamel Guedri (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/PMC13269636.txt.
Description
Syed M Hussain and co-authors published a journal article in 2026 on hematite nanoparticles, tiny grains of a stable iron oxide, made in hot water under pressure. A highly sensitive magnetic instrument, called a SQUID, measured how grain shape affects magnetism. Shapes included angled crystals, irregular grains, and flat plates.
X-ray checks confirmed pure hematite in all samples. Microscope images showed clear differences in shape and size between batches, proving the method can tailor the grains. Magnetic readings tracked those shape differences closely. The authors conclude that particle shape strongly shapes both structure and magnetic behavior. They offer the findings as guidance for designing such materials for sensing, energy, and magnetic uses.
Catalog record
| CREATOR | Syed M. Hussain, Syed Mustansar Hussain, Hijaz Ahmad, Mustafa Bayram, Mohamed R. Eid, Assmaa Abd-Elmonem, Kamel Guedri |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 84258 |
| LICENSE | https://creativecommons.org/licenses/by/4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |