On the electronic properties of the quasi-one-dimensional crystal Nb4Te17I4
We studied the newly synthesized quasi-one-dimensional compound Nb4Te17I4. Resistivity measurements confirmed its pseudo-one-dimensional character and photoemission spectroscopy clarified the nature of its valence band states. This polytelluride is a narrow-gap semiconductor at room temperature, with a forbidden gap width of 0.34 eV.
Ecole polytech fed lausanne,inst genie atom,phb ecublens,ch-1015 lausanne,switzerland. ecole polytech fed lausanne,ctr interdepartmental microscopie elect,phb ecublens,ch-1015 lausanne,switzerland. cnr,ist struttura mat,i-00044 frascati,italy. sincrotrone trieste,i-34012 trieste,italy. Berger, H, ECOLE POLYTECH FED LAUSANNE,INST PHYS APPL,PHB ECUBLENS,CH-1015 LAUSANNE,SWITZERLAND.
ISI Document Delivery No.: UD873
Record created on 2006-10-03, modified on 2016-08-08