Perovskite-based sensor detects ammonia leaks at concentrations as lo… | HappeningNow.news

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Perovskite-based sensor detects ammonia leaks at concentrations as low as 1 ppm

Research Council of Science and Technology A team led by principal researcher Myungkwan Song of the Energy & Environment Materials Resear…

Source Phys.org Story Brief Updated 2h 04m ago
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Story Brief

Research Council of Science and Technology A team led by principal researcher Myungkwan Song of the Energy & Environment Materials Research Division at the Korea Institute of Materials Science (KIMS) has developed an ultrasensitive ammonia gas sensor using an environmentally friendly, lead-free perovskite material. In addition to developing the high-performance sensor, the researchers elucidated, for the first time, the mechanism by which it detects ammonia, providing a new direction for the development of next-generation perovskite-based gas sensors.

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