1975/09/01 by B A Prew, B.A. Prew · 4 citations
Chemistry · Engineering · Physics and Astronomy · #Advanced Physical and Chemical Molecular Interactions #Composite material #Condensed matter physics #Electrical resistivity and conductivity #Engineering physics #Materials science #Nanotechnology research and applications #Optoelectronics #Physics #Quantum mechanics #Semiconductor #Surface and Thin Film Phenomena #Temperature coefficient
paper · doi:10.1088/0031-9112/26/9/031
openalex publication_date 1975/09/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30
In elementary textbooks semiconductors are often defined as being a class of materials having electrical conductivities intermediate between those of metals and insulators. They are also said to be characterized by a negative temperature coefficient of resistivity, in contrast to the positive coefficient exhibited by metals.