Patents for improved metathesis catalysts issued to Materia/Caltech

From spin induced ferroelectricity to spin and dipolar glass in a triangular latti The CuCr1−xVxO2 (0≤x≤0.5) delafossite

Publication date: July 2013Source:Journal of Solid State Chemistry, Volume 203 Author(s): S. Kumar , K. Singh , M. Miclau , Ch. Simon , C. Martin , A. Maignan The change from antiferromagnetism induced ferroelectricity to spin glass ferroelectric relaxor has been studied along the ... more

Investigation of an unusual low-temperature phase transformation in RbBH4 by neutron diffraction

Publication date: July 2013Source:Journal of Solid State Chemistry, Volume 203 Author(s): Brian B. Kitchen , Nina Verdal , Terrence J. Udovic , John J. Rush , Michael R. Hartman , Daniel J. DeVries To investigate the previously reported low-temperature phase transition in rubidium ... more

Effect of co-doping Tm3+ ions on the emission properties of Dy3+ ions in tellurite glasses

Publication date: July 2013Source:Journal of Solid State Chemistry, Volume 203 Author(s): T. Sasikala , L. Rama Moorthy , A. Mohan Babu , T. Srinivasa Rao The present work reports the absorption, photoluminescence and decay properties of singly doped Dy3+ and co-doped Dy3+/Tm3+ ions ... more

Elsevier Acquires the Beilstein Database

Elsevier announced the acquisition through its subsidiary MDL Information Systems GmbH, of the Beilstein Database, the world's largest compilation of chemical facts and the premier database in the field of organic chemistry. Elsevier has been exclusively involved in both the production an ... more