Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
dislocation density dislocation etch pit density scopethis standard germanium monocrystal p-type germanium density 4-diaminostibene-2 2-disulfonic acid(dsd population effective content ideal population size modification artilery system introduction standard background
GB/T 5252-1985 in English

GB/T 5252-1985 in English

SUPERSEDED

Germanium monocrystal; Inspection of dislocation etch pit density

  • Issued on:1985-07-22
  • Implemented on:1986-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $260.00
$253.00
Standard No: GB/T 5252-1985
Document status: SUPERSEDED
Superseded by: GB/T 5252-2006 Germanium monocrystal - inspection of dislocation etch pit density
Superseded on: 2006-12-31
Title in English: Germanium monocrystal; Inspection of dislocation etch pit density
Title in Chinese: 锗单晶位错腐蚀坑密度测量方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1985-07-22
Implemented on: 1986-07-01
Chinese Classification: H21-Metal physical property test method
Professional Classification: GB-National Standard
Related Keywords: dislocation density
dislocation etch pit density scopethis standard
germanium monocrystal
p-type germanium
density
Related Topics: single crystal
Density measurement
Density measurement standard
How to Measure Corrosion Potential
Density measurement standard
Density GB
corrosion polishing
pit
Corrosion potential and self-corrosion potential
Corrosion Potential Corrosion Potential
How to measure corrosion potential
Self-corrosion potential measurement
Density GB
Mobility unit
Determination of corrosion potential
Iron Corrosion Potential
Corrosion potential measurement method
Mobility unit
Self-corrosion potential test method
How to measure corrosion potential
Crystallinity measurement
Method for Measuring Corrosion Potential
Measurement of self-corrosion potential
Corrosion potential measurement method
Density measurement
wrong
Methods of Measuring Crystallinity
Self-corrosion potential measurement method
Measuring method of self-corrosion potential
Single crystal standard
Density meter unit
Dislocation
Crystal etch instrument
true density meter unit of measure
unit of density meter
Nickel Corrosion Potential
rubber density unit
lattice unit
optical density unit
Density measurement method
dislocation wall
Density measurement method
Method for Measuring Crystallinity
rubber density unit
How to measure the density of water
unit of density
Single Crystal+
Densitometer Units
GBT5252
GB/T 5252-1985
GB/T 5252-2006
GB/T 5252-2020
Misalignment
corrosion pit
density
Lattice density
Three ways to measure density
Dislocation density of single crystal silicon wafer
Aluminum liquid density water-based detection standard
What is wrong with the pressing position positioning method?
Object Density Measurement Method
Density measurement by dislocation method and mass method
How to measure potential gradient
Potential corrosion value
Crystal bulk density detection method
potential difference corrosion
Method for measuring the density of dislocation corrosion pits in germanium single crystal
Crystallization tank liquid level detection method

《GB/T 5252-1985锗单晶位错腐蚀坑密度测量方法》由610(中国有色金属工业协会)归口,主管部门为中国有色金属工业协会。


Scope

This standard is applicable to the measurement of the dislocation density or other defects of N-type and P-type germanium single crystal rods or sheets with a dislocation density of 0~100.000cm-2. The observation planes are (111), (100) and (113) planes.

Sample only — not a preview of GB/T 5252-1985
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

  • GB/T 21227-2021 in English

    GB/T 21227-2021 in English

    AC loss measurements—Magnetometer methods for hysteresis loss in superconducting multifilamentary composites

    2021-05-21
  • GB/T 3655-2022 in English

    GB/T 3655-2022 in English

    Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an epstein frame

    2022-10-12
  • GB/T 28871-2012 in English

    GB/T 28871-2012 in English

    Critical current measurement-DC critical current of Nb3Sn composite superconductors

    2012-11-05