Published 1984 | Version v1
Miscellaneous Metadata-only

Local electronic structure of TM-based alloys: a pulsed NMR study

Creators

  • 1. Universidad Nacional de Ingenieria, Lima (Peru). Dept. Academico de Fisica

Description

A pulsed NMR study on several transition metal + metalloid amorphous alloys is reported. The analisis of Knight shifts and nuclear spin-lattice relaxation of metalloids indicates a dominant contribution of p-electrons in the Fermi level density of state, supporting the existence of a p-d hibridization. (author)

Abstract (Portuguese)

Um estudo de resonancia magnetica nuclear (NMR) pulsado e descrito para varios metais de transicao e ligas amorfas metaloides. A analise dos deslocamentos 'Knight' e tempos de relaxacao de latice-spin nuclear de metaloides indica uma contribuicao dominante dos eletrons-up na densidade de estados dos niveis fermi, atestando a existencia da hibridizacao p-d. (A.C.A.S.)

Additional details

Additional titles

Original title (no language)
Anais do Simposio Latino Americano de Fisica dos Sistemas Amorfos. v. 2.

Publishing Information

Imprint Title
Proceedings of the Latin American Symposium on Physics of Amorphous Systems. v. 2
Imprint Pagination
266 p.
Journal Page Range
p. 351-357.
Report number
INIS-BR--2352

Conference

Title
Latin American Symposium on Physics of Amorphous Systems.
Dates
27 Feb - 2 Mar 1984.
Place
Niteroi, RJ (Brazil).

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
22000475
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
FERMI LEVEL; NUCLEAR MAGNETIC RESONANCE; SEMIMETALS; SPIN-LATTICE RELAXATION; TRANSITION ELEMENTS
Descriptors DEC
ELEMENTS; ENERGY LEVELS; MAGNETIC RESONANCE; METALS; RELAXATION; RESONANCE

Optional Information

Notes
Imprint:Anais do Simposio Latino Americano de Fisica dos Sistemas Amorfos. v. 2.