Material:Silicon dioxide - Revision history

KevinYager: /* Properties */

2018-05-22T13:36:42Z

‎Properties

KevinYager: /* Properties */

2014-06-09T16:14:29Z

‎Properties

68.194.136.6: /* Properties */

2014-06-04T23:49:03Z

‎Properties

KevinYager at 21:23, 4 June 2014

2014-06-04T21:23:27Z

KevinYager at 21:21, 4 June 2014

2014-06-04T21:21:29Z

KevinYager at 21:17, 4 June 2014

2014-06-04T21:17:30Z

KevinYager: Created page with "{| class="wikitable" |- ! Material ! density (g/cm³) ! X-ray energy (keV) ! X-ray wavelength (Å) ! critical angle (°) ! ''q_c'' (Å⁻¹) ! SL..."

2014-06-04T21:16:00Z

Created page with "{| class="wikitable" |- ! Material ! density (g/cm3) ! X-ray energy (keV) ! X-ray wavelength (Å) ! critical angle (°) ! ''qc'' (Å−1) ! SL..."

New page

{| class="wikitable"
|-
! Material
! density (g/cm3)
! X-ray energy (keV)
! X-ray wavelength (Å)
! critical angle (°)
! ''qc'' (Å−1)
! SLD (10−6Å−2)
|-
| [[Material:Silicon dioxide|SiO2]]
| 1.73
| 2.0
| 6.20
| 0.750
| 0.0265
| 13.99
|-
|
|
| 4.0
| 3.10
| 0.388
| 0.0275
| 15.00
|-
|
|
| 8.0
| 1.55
| 0.193
| 0.0273
| 14.83
|-
|
|
| 12.0
| 1.03
| 0.128
| 0.0272
| 14.76
|-
|
|
| 16.0
| 0.77
| 0.096
| 0.0272
| 14.72
|-
|
|
| 24.0
| 0.52
| 0.064
| 0.0272
| 14.68
|}

@@ Line 4: / Line 4: @@
 * Density: 2.648 g/cm<sup>3</sup>
 * Neutron [[SLD]]: 4.183×10<sup>−6</sup> Å<sup>−2</sup>
 {| class="wikitable"
@@ Line 46: / Line 48: @@
 | 0.0337
 | 22.58
 |-
+|

@@ Line 69: / Line 69: @@
 [[Image:SiO2-critq.png|400px]][[Image:SiO2-SLD.png|400px]]
 ==See Also==
 * [http://en.wikipedia.org/wiki/Silicon_dioxide Wikipedia: Silicon dioxide]

@@ Line 3: / Line 3: @@
 ==Properties==
 * Density: 2.648 g/cm<sup>3</sup>
-* Neutron SLD: 4.183×10<sup>−6</sup> Å<sup>−2</sup>
+* Neutron [[SLD]]: 4.183×10<sup>−6</sup> Å<sup>−2</sup>
 {| class="wikitable"
@@ Line 69: / Line 69: @@
 [[Image:SiO2-critq.png|400px]][[Image:SiO2-SLD.png|400px]]
 ==See Also==
 * [http://en.wikipedia.org/wiki/Silicon_dioxide Wikipedia: Silicon dioxide]

← Older revision		Revision as of 21:23, 4 June 2014
Line 63:		Line 63:
	\| 22.48		\| 22.48
	\|}		\|}
		+
		+	[[Image:SiO2-n.png\|400px]]
		+
		+	[[Image:SiO2-crit.png\|400px]][[Image:SiO2-crit_zoom.png\|400px]]
		+
		+	[[Image:SiO2-critq.png\|400px]][[Image:SiO2-SLD.png\|400px]]
		+
		+
		+
		+	==See Also==
		+	* [http://en.wikipedia.org/wiki/Silicon_dioxide Wikipedia: Silicon dioxide]

← Older revision		Revision as of 21:21, 4 June 2014
Line 1:		Line 1:
		+	'''Silicon dioxide''' (SiO<sub>2</sub>), also known as silica, spontaneously forms on the surface of a [[Material:Silicon\|silicon]] wafer exposed to air. This 'native oxide' must be included in calculations of (for example) the x-ray [[reflectivity]] curve for a Si surface. In terms of x-ray properties, SiO<sub>2</sub> can be used to approximate a variety of related materials (fused quartz, glass, etc.).
		+
		+	==Properties==
		+	* Density: 2.648 g/cm<sup>3</sup>
		+	* Neutron SLD: 4.183×10<sup>−6</sup> Å<sup>−2</sup>

	{\| class="wikitable"		{\| class="wikitable"

@@ Line 1: / Line 1: @@
 {| class="wikitable"
 |-
@@ Line 10: / Line 11: @@
 |-
 | [[Material:Silicon dioxide|SiO2]]
-| 1.73
+| 2.648
 | 2.0
 | 6.20
-| 0.750
+| 0.927
-| 0.0265
+| 0.0328
-| 13.99
+| 21.42
 |-
+|
@@ Line 21: / Line 22: @@
 | 4.0
 | 3.10
-| 0.388
+| 0.480
-| 0.0275
+| 0.0340
-| 15.00
+| 22.96
 |-
+|
@@ Line 29: / Line 30: @@
 | 8.0
 | 1.55
-| 0.193
+| 0.239
-| 0.0273
+| 0.0338
-| 14.83
+| 22.71
 |-
+|
@@ Line 37: / Line 38: @@
 | 12.0
 | 1.03
-| 0.128
+| 0.159
-| 0.0272
+| 0.0337
-| 14.76
+| 22.58
 |-
+|
@@ Line 45: / Line 46: @@
 | 16.0
 | 0.77
-| 0.096
+| 0.119
-| 0.0272
+| 0.0337
-| 14.72
+| 22.53
 |-
+|
@@ Line 53: / Line 54: @@
 | 24.0
 | 0.52
-| 0.064
+| 0.079
-| 0.0272
+| 0.0336
-| 14.68
+| 22.48
 |}

Material:Silicon dioxide - Revision history

KevinYager: /* Properties */

KevinYager: /* Properties */

68.194.136.6: /* Properties */

KevinYager at 21:23, 4 June 2014

KevinYager at 21:21, 4 June 2014

KevinYager at 21:17, 4 June 2014

KevinYager: Created page with "{| class="wikitable" |- ! Material ! density (g/cm3) ! X-ray energy (keV) ! X-ray wavelength (Å) ! critical angle (°) ! ''qc'' (Å−1) ! SL..."

KevinYager: Created page with "{| class="wikitable" |- ! Material ! density (g/cm³) ! X-ray energy (keV) ! X-ray wavelength (Å) ! critical angle (°) ! ''q_c'' (Å⁻¹) ! SL..."