(IMAGE) City University of Hong Kong Caption 圖2. (a) Au@4H/fcc-Ir0.14 納米結構的像差校正HAADF-STEM圖像。(b,c)在a中用藍色(b)和紅色(c)虛線標記的相應區域的FFT模式。 Credit Zhou, Jingwen et al./ doi.org/10.1073/pnas.2204666119 Usage Restrictions Image must be used with appropriate caption and credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.