Lattice:Hexagonal - Revision history

KevinYager at 13:23, 29 August 2019

2019-08-29T13:23:18Z

2014-11-12T19:50:30Z

‎Reciprocal-space Peaks

2014-11-12T19:40:39Z

‎Reciprocal-space Peaks

2014-11-10T22:29:52Z

‎Reciprocal-space Peaks

2014-11-10T22:29:25Z

‎Reciprocal-Space Peaks

2014-11-10T22:29:11Z

‎Reciprocal-Space Peaks

2014-11-10T21:51:03Z

‎Reciprocal-Space Peaks

2014-11-10T20:03:37Z

2014-10-14T18:17:53Z

2014-10-14T18:17:27Z

@@ Line 22: / Line 22: @@
 </pre>
 [[Image:Lattice peaks-Hexagonal.png|450px]]
 ==See Also==

@@ Line 2: / Line 2: @@
 ===[[Reciprocal-space]] Peaks===
-* Allowed reflections: TBD
+* Forbidden reflections, when both:
 * Peak positions:
 *: <math>q_{hkl}=2\pi\left( \frac{(h^2 + hk + k^2)^?}{a^2} + \frac{l^2}{c^2} \right)^{1/2}</math>

@@ Line 4: / Line 4: @@
 * Allowed reflections: TBD
 * Peak positions:
-*: <math>q_{hkl}=2\pi\left( \frac{(h^2 + hk + k^2)^2}{a^2} + \frac{l^2}{c^2} \right)^{1/2}</math>
+*: <math>q_{hkl}=2\pi\left( \frac{(h^2 + hk + k^2)^?}{a^2} + \frac{l^2}{c^2} \right)^{1/2}</math>
 *: For ''a'' = ''b'' = 1.0, ''c'' = 1.0:
 <pre>

@@ Line 2: / Line 2: @@
 ===[[Reciprocal-space]] Peaks===
-* Allowed reflections:
+* Allowed reflections: TBD
 * Peak positions:
 *: <math>q_{hkl}=2\pi\left( \frac{(h^2 + hk + k^2)^2}{a^2} + \frac{l^2}{c^2} \right)^{1/2}</math>

@@ Line 1: / Line 1: @@
 '''Hexagonal''' is a general class of [[lattice]] symmetries (i.e. how [[unit cell]]s can be arranged in space).
-===[[Reciprocal-Space]] Peaks===
+===[[Reciprocal-space]] Peaks===
 * Allowed reflections:
 * Peak positions:

← Older revision		Revision as of 20:03, 10 November 2014
Line 1:		Line 1:
−	'''Hexagonal''' is a general class of [[lattice]] symmetries (i.e. how [[unit cell]s can be arranged in space).	+	'''Hexagonal''' is a general class of [[lattice]] symmetries (i.e. how [[unit cell]]s can be arranged in space).

	===Reciprocal-Space Peaks===		===Reciprocal-Space Peaks===

← Older revision		Revision as of 18:17, 14 October 2014
Line 20:		Line 20:
	</pre>		</pre>
	[[Image:Lattice peaks-Hexagonal.png\|450px]]		[[Image:Lattice peaks-Hexagonal.png\|450px]]
		+
		+	==See Also==
		+	* [[Lattice:HCP\|Hexagonal close-packed (HCP)]]
		+	* [[Lattice:Hexagonal diamond\|Hexagonal diamond]]
		+	** [[Lattice:Wurtzite\|Wurtzite]]
		+	* [[Lattice:AlB2\|AlB<sub>2</sub>]]