Article ID Journal Published Year Pages File Type
1517824 Journal of Physics and Chemistry of Solids 2007 4 Pages PDF
Abstract
We demonstrate that TiOCl is a good model inorganic system to investigate spin-Peierls state. Our 35Cl and 47,49Ti NMR data show that a pseudo spin-gap behavior below T*=135 K precedes successive phase transitions at Tc=94 K and Tc′=66K into a singlet spin-Peierls ground state with a large energy gap Eg/kB=430 K.
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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