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Science · Chemistry & materials · published 2026-08-27 · via Phys.org

Real-time imaging reveals how oxygen vacancies dictate memory film performance

Scientists have captured the moment that determines the performance of a next-generation memory material. The key factor is the presence of oxygen vacancies—defects where oxygen atoms are missing from the crystal structure. Controlling these vacancies could be essential for improving data storage in future memory films.

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This summary is AI-generated and original to Mobble; the linked article is the authoritative source. Original headline: “Tiny oxygen gaps may determine whether next-generation memory films store data well.” Browse more stories.