Whiskers of tantalum trisulfide twist in response to an electric field

• Autores: Charles Day
• Localización: Physics today, ISSN 0031-9228, Vol. 60, Nº. 7, 2007, pág. 24
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • A coherent electronic structure known as a charge-densitywave is responsible for the twist. How the whiskers pick a rotation direction is a mystery.