GB781638A - Improvements in or relating to x-ray diffractometers - Google Patents
Improvements in or relating to x-ray diffractometersInfo
- Publication number
- GB781638A GB781638A GB30398/55A GB3039855A GB781638A GB 781638 A GB781638 A GB 781638A GB 30398/55 A GB30398/55 A GB 30398/55A GB 3039855 A GB3039855 A GB 3039855A GB 781638 A GB781638 A GB 781638A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crystal
- relating
- specimen
- oct
- slit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
781,638. X-ray apparatus. PHILIPS ELECTRICAL INDUSTRIES, Ltd. Oct. 24, 1955 [Oct. 27, 1954], No. 30398/55. Class 98(1) In an X-ray diffractometer of the kind wherein the diffracted beam is focused by a curved crystal 6, the crystal 6 lies on the opposite side of the plane of the specimen 2 from the source 1 of radiation, and a measuring or recording instrument 8 is mounted behind a slit 7 in the region of the focus. The slit 7, instrument 8 and crystal 6 may be mounted on a rotatable arm, and the specimen 2 may be rotated with half the angular speed of the arm.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL336204X | 1954-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB781638A true GB781638A (en) | 1957-08-21 |
Family
ID=19784547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30398/55A Expired GB781638A (en) | 1954-10-27 | 1955-10-24 | Improvements in or relating to x-ray diffractometers |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE542322A (en) |
| CH (1) | CH336204A (en) |
| DE (1) | DE1009404B (en) |
| FR (1) | FR1134955A (en) |
| GB (1) | GB781638A (en) |
-
0
- BE BE542322D patent/BE542322A/xx unknown
-
1955
- 1955-10-24 GB GB30398/55A patent/GB781638A/en not_active Expired
- 1955-10-25 CH CH336204D patent/CH336204A/en unknown
- 1955-10-25 FR FR1134955D patent/FR1134955A/en not_active Expired
- 1955-10-26 DE DEN11368A patent/DE1009404B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1009404B (en) | 1957-05-29 |
| BE542322A (en) | |
| FR1134955A (en) | 1957-04-23 |
| CH336204A (en) | 1959-02-15 |
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