The electronic suitability factor (B E ) and universal electrical conductivity (σ') of thermoelectric material 𝐵𝑖 2 𝑆𝑟 2−𝑥 [𝑆𝑟(𝐵𝑂 2 ) 2 ] 𝑥 𝐶𝑜 1.8 𝑂 𝑦 are discussed in the article. The data on B E − T, B E − S, σ ′ − T, σ ′ − σ, S − σ ′ and B E − σ ′ dependences, where T is the absolute temperature, S is the Seebeck coefficient, and σ-specific electrical conductivity, are given. It is shown that the doping of cobaltite 𝐵𝑖 2 𝑆𝑟 2 𝐶𝑜 1.8 𝑂 𝑦 with 𝑆𝑟(𝐵𝑂 2 ) 2 does not affect the σ' -Т and S-σ' dependences, which is determined by the parameter B E factor.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.