JPS55122000A - Gaasp crystal growing method - Google Patents

Gaasp crystal growing method

Info

Publication number
JPS55122000A
JPS55122000A JP384780A JP384780A JPS55122000A JP S55122000 A JPS55122000 A JP S55122000A JP 384780 A JP384780 A JP 384780A JP 384780 A JP384780 A JP 384780A JP S55122000 A JPS55122000 A JP S55122000A
Authority
JP
Japan
Prior art keywords
gaasp
pressures
crystal
crystal growing
growing method
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.)
Granted
Application number
JP384780A
Other languages
Japanese (ja)
Other versions
JPS6037075B2 (en
Inventor
Junichi Nishizawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Semiconductor Research Foundation
Original Assignee
Semiconductor Research Foundation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Semiconductor Research Foundation filed Critical Semiconductor Research Foundation
Priority to JP55003847A priority Critical patent/JPS6037075B2/en
Publication of JPS55122000A publication Critical patent/JPS55122000A/en
Publication of JPS6037075B2 publication Critical patent/JPS6037075B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

Abstract

PURPOSE: To provide high-quality, high-purity GaAsP crystal, by simultaneously controlling As and P pressures in GaAsP solidification process to regulate deviation from a stoichiometric composition.
CONSTITUTION: In a process of GaAsP solidification, simultaneous controlling of As and P pressures allows growing of crystals having a specified composition and controlled so as not to deviate from a stoichiometric composition, preferably by using temperature differential method. It is preferable to grow crystal while applying As and P pressures, each pressure being set between formulas I and II, where T is a temperature at which crystal grows, K is Boltzmann's constant, and (e) is elemental charge.
COPYRIGHT: (C)1980,JPO&Japio
JP55003847A 1980-01-17 1980-01-17 GaAsP crystal growth method Expired JPS6037075B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55003847A JPS6037075B2 (en) 1980-01-17 1980-01-17 GaAsP crystal growth method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55003847A JPS6037075B2 (en) 1980-01-17 1980-01-17 GaAsP crystal growth method

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10141776A Division JPS5326280A (en) 1976-08-24 1976-08-24 Crystal growth for mixed crystals of compund semiconductor

Publications (2)

Publication Number Publication Date
JPS55122000A true JPS55122000A (en) 1980-09-19
JPS6037075B2 JPS6037075B2 (en) 1985-08-23

Family

ID=11568568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55003847A Expired JPS6037075B2 (en) 1980-01-17 1980-01-17 GaAsP crystal growth method

Country Status (1)

Country Link
JP (1) JPS6037075B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121773A (en) * 1974-08-19 1976-02-21 Hitachi Ltd KODANSHUSOKUGATAINKYOKUSENKAN
JPS5326780A (en) * 1976-08-25 1978-03-13 Osaka Eyazooru Kougiyou Kk Method of making homogeneous and stable hydrated aerosol composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121773A (en) * 1974-08-19 1976-02-21 Hitachi Ltd KODANSHUSOKUGATAINKYOKUSENKAN
JPS5326780A (en) * 1976-08-25 1978-03-13 Osaka Eyazooru Kougiyou Kk Method of making homogeneous and stable hydrated aerosol composition

Also Published As

Publication number Publication date
JPS6037075B2 (en) 1985-08-23

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