2025-04-15 Hits:941 Speeches
2025-03-24 Hits:870 Speeches
2025-03-03 Hits:1322 Speeches
2025-02-24 Hits:1456 Speeches
2025-02-12 Hits:1572 Speeches
2023-04-25 Hits:5247 Academic events
2022-09-20 Hits:5465 Academic events
2022-01-24 Hits:6434 Academic events
2020-09-25 Hits:6831 Honors
2020-07-07 Hits:7260 Honors
2020-06-11 Hits:7463 Academic events
2020-05-20 Hits:26304 Honors
1. Ar ion polishing for TEM specimen preparation.2. Ion acceleration voltage: 100V~8kV3. Ion beam incidence angle: ±10 degree.