Digital Repository

Magnetic and transport properties of (Ba1-xKx)Fe2As2

DSpace/Manakin Repository

Show simple item record

dc.contributor.author Reuvekamp, Patrick. en_US
dc.date.accessioned 2010-01-28T15:55:24Z
dc.date.available 2010-01-28T15:55:24Z
dc.date.issued 2009-01-28T15:55:24Z
dc.identifier.uri http://hdl.handle.net/10464/2863
dc.description.abstract Single crystals of (Bal - xKx)Fe2As2 were prepared using the Sn flux method. Two heating methods were used to prepare the single crystals: the slow heating and rapid heating methods. It was found that the single crystals grown using the slow heating method were not superconducting due to a significant loss of potassium. When the rapid heating method was used, the single crystals were observed to be superconducting with the desired potassium concentration. The energy dispersive X-ray spectroscopy analysis indicated the presence of multiple phases in the single crystals. Using single crystal X-ray diffraction, the crystal structure of the single crystals was found to be 14/mmm tetragonal at room temperature. The magnetic measurements on the single crystals indicated the presence of multiple phases and magnetic impurities. en_US
dc.language.iso eng en_US
dc.publisher Brock University en_US
dc.subject Superconductors--Magnetic properties. en_US
dc.subject Superconductors--Electric properties. en_US
dc.title Magnetic and transport properties of (Ba1-xKx)Fe2As2 en_US
dc.type Electronic Thesis or Dissertation en_US
dc.degree.name M.Sc. Physics en_US
dc.degree.level Masters en_US
dc.contributor.department Department of Physics en_US
dc.degree.discipline Faculty of Mathematics and Science en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search The Repository


Browse

My Account

Statistics


About the Digital Repository