Chapter/Index: Introduction | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Appendix
| Annular bright-field (ABF) technique is used to collect coherent electrons with scattering angles from ~10 to ~20 mrad, which is equivalent to the hollow-cone illumination in TEM mode.
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