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GB/T 29504-2013300mm monocrystalline silicon (English PDF)

300mm 硅单晶

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

May 9, 2013

Implementation date

February 1, 2014

Scope

GB/T 29504-2013 is the English-translated version of 300mm 硅单晶.

GB/T 29504-2013 is the Chinese standard "300mm monocrystalline silicon".

Its scope clause reads: This standard specifies the diameter of 300mm, p-type < 100> crystal orientation, resistivity of 0.5ohm · cm ~ 20ohm · cm silicon single crystal of technical requirements, Test methods, inspection rules and signs, packaging, transportation, storage and so on.

This standard applies to a silicon single crystal by the Czochralski prepared mainly for the production of integrated circuits to meet with a line width of 0.13µm and below IC technology 300mm polished silicon single crystal needs surgery. Its clauses include terms and definitions.

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Document preview — GB/T 29504-2013

National Standard of the People's Republic of China

ICS
29.045
Classification
H 82

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • 1 Scope
  • 2 Normative references
  • 3 Terms and Definitions
  • 4.1 diameter
  • 4.2 Resistivity

1 Scope

This standard specifies the diameter of 300mm, p-type < 100> crystal orientation, resistivity of 0.5ohm · cm ~ 20ohm · cm silicon single crystal of technical requirements,

Test methods, inspection rules and signs, packaging, transportation, storage and so on.

This standard applies to a silicon single crystal by the Czochralski prepared mainly for the production of integrated circuits to meet with a line width of 0.13µm and below IC technology

300mm polished silicon single crystal needs surgery.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 1550 extrinsic conductivity type semiconductor material testing methods

GB/T 1551-2009 monocrystalline silicon resistivity measuring method

GB/T 1554 crystallographic perfection of silicon by preferential etch test methods

GB/T 1555 to the measurement method of a semiconductor single crystal

GB/T 1557 interstitial oxygen content in the silicon crystal infrared absorption measurement method

GB/T 1558 silicon substitutional atomic carbon content by infrared absorption method

Methods of measurement GB/T 11073-2007 radial resistivity variation on silicon

GB/T 14140 wafer diameter measuring method

GB/T 14264 semiconductor material terms

YS/T 679 unsteady surface photovoltage test method intrinsic semiconductor minority carrier diffusion length

3 Terms and Definitions

Terms and definitions GB/T 14264 apply to this document defined.

4. Technical Requirements

4.1 diameter

After a silicon single crystal diameter rounded to 301mm, tolerance ± 0.3mm. Other user requirements and not rounded silicon single crystal diameter and allow

Xu deviation agreed by both parties.

4.2 Resistivity

4.2.1

resistivity silicon single crystal and radial resistivity change should meet the requirements in Table 1.

Table 1 monocrystalline silicon electrical parameters

Item conductive type dopant element

Resistivity

ohm · cm

Radial resistivity change

Index p boron 0.5 ~ 20 <=10 […]

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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