This is a very clear, detailed transfer with very few defects noted throughout. (digitalchumps.com)
A new fabrication method enabled researchers to make larger perovskite cells with few defects, helping to maintain efficiency at larger cell sizes. (sciencedaily.com)
When it switched them on in May, the age - old clatter of hand - held rivet guns gave way to the whispery hiss of the 60 - ton robots, which Boeing says can work twice as fast as people, with two - thirds fewer defects. (entrepreneur.com)