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2012
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
It is demonstrated that As2Se3:Bi x films deposited by thermal evaporation have p-type impurity conductivity, whereas films of the same composition, produced by ion-plasma cosputtering in vacuum exhibit n-type impurity conductivity. On the basis of these results, a new method is suggested for the fabrication of p-n homojunctions in film structures made of chalcogenide glassy semiconductors doped with bismuth in various ways.