JP4184441B2 - ＧａＮ及びＧａ▲下１−ｘ−ｙ▼Ａｌ▲下ｘ▼Ｉｎ▲下ｙ▼Ｎの結晶及びエピタキシャル層の機械−化学研摩 - Google Patents

ＧａＮ及びＧａ▲下１−ｘ−ｙ▼Ａｌ▲下ｘ▼Ｉｎ▲下ｙ▼Ｎの結晶及びエピタキシャル層の機械−化学研摩 Download PDF

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JP4184441B2
JP4184441B2 JP54264598A JP54264598A JP4184441B2 JP 4184441 B2 JP4184441 B2 JP 4184441B2 JP 54264598 A JP54264598 A JP 54264598A JP 54264598 A JP54264598 A JP 54264598A JP 4184441 B2 JP4184441 B2 JP 4184441B2
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polishing
gan
chemical
crystal
polished
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JP2001518870A5 (https=
JP2001518870A (ja
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ポロフスキ，シルヴェステル
グジェゴシ，イザベラ
ヴァイヘル，ヤーン
ノヴァク，グジェゴズ
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インスティトゥト ヴィソキフ チシニエン ポルスキエイ アカデミイ ナウク
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    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
    • C30B29/403—AIII-nitrides
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
    • C30B29/403—AIII-nitrides
    • C30B29/406—Gallium nitride

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Weting (AREA)
  • Semiconductor Lasers (AREA)
JP54264598A 1997-04-04 1998-03-13 ＧａＮ及びＧａ▲下１−ｘ−ｙ▼Ａｌ▲下ｘ▼Ｉｎ▲下ｙ▼Ｎの結晶及びエピタキシャル層の機械−化学研摩 Expired - Fee Related JP4184441B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PL97319329A PL184902B1 (pl) 1997-04-04 1997-04-04 Sposób usuwania nierówności i obszarów silnie zdefektowanych z powierzchni kryształów i warstw epitaksjalnych GaN i Ga AL In N
PL319329 1997-04-04
PCT/PL1998/000010 WO1998045511A1 (en) 1997-04-04 1998-03-13 MECHANO-CHEMICAL POLISHING OF CRYSTALS AND EPITAXIAL LAYERS OF GaN AND Ga1-x-yAlxInyN

Publications (3)

Publication Number Publication Date
JP2001518870A JP2001518870A (ja) 2001-10-16
JP2001518870A5 JP2001518870A5 (https=) 2006-01-05
JP4184441B2 true JP4184441B2 (ja) 2008-11-19

Family

ID=20069596

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JP54264598A Expired - Fee Related JP4184441B2 (ja) 1997-04-04 1998-03-13 ＧａＮ及びＧａ▲下１−ｘ−ｙ▼Ａｌ▲下ｘ▼Ｉｎ▲下ｙ▼Ｎの結晶及びエピタキシャル層の機械−化学研摩

Country Status (7)

Country Link
US (1) US6399500B1 (https=)
EP (1) EP0972097B1 (https=)
JP (1) JP4184441B2 (https=)
AT (1) ATE204037T1 (https=)
DE (1) DE69801316T2 (https=)
PL (1) PL184902B1 (https=)
WO (1) WO1998045511A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4145437B2 (ja) * 1999-09-28 2008-09-03 住友電気工業株式会社 単結晶ＧａＮの結晶成長方法及び単結晶ＧａＮ基板の製造方法と単結晶ＧａＮ基板
JP2001144014A (ja) * 1999-11-17 2001-05-25 Ngk Insulators Ltd エピタキシャル成長用基板およびその製造方法
TWI277666B (en) * 2001-06-06 2007-04-01 Ammono Sp Zoo Process and apparatus for obtaining bulk mono-crystalline gallium-containing nitride
US6488767B1 (en) * 2001-06-08 2002-12-03 Advanced Technology Materials, Inc. High surface quality GaN wafer and method of fabricating same
PL374180A1 (en) * 2001-10-26 2005-10-03 Ammono Sp.Z O.O. Nitride semiconductor laser element, and production method therefor
JP4693351B2 (ja) * 2001-10-26 2011-06-01 アンモノ・スプウカ・ジ・オグラニチョノン・オドポヴィエドニアウノシツィオン エピタキシャル成長用基板
JP4403067B2 (ja) * 2002-05-17 2010-01-20 アンモノ・スプウカ・ジ・オグラニチョノン・オドポヴィエドニアウノシツィオン 超臨界アンモニアを用いるバルク単結晶生産設備
US20060138431A1 (en) * 2002-05-17 2006-06-29 Robert Dwilinski Light emitting device structure having nitride bulk single crystal layer
JP4416648B2 (ja) * 2002-05-17 2010-02-17 アンモノ・スプウカ・ジ・オグラニチョノン・オドポヴィエドニアウノシツィオン 発光素子の製造方法
JP4663319B2 (ja) * 2002-06-26 2011-04-06 アンモノ・スプウカ・ジ・オグラニチョノン・オドポヴィエドニアウノシツィオン ガリウム含有窒化物バルク単結晶の製造方法
KR101088991B1 (ko) * 2002-12-11 2011-12-01 니치아 카가쿠 고교 가부시키가이샤 벌크 단결정 갈륨-함유 질화물의 제조공정
PL224992B1 (pl) * 2002-12-11 2017-02-28 Ammono Spółka Z Ograniczoną Odpowiedzialnością Podłoże typu template dla urządzeń opto-elektrycznych lub elektrycznych oraz sposób jego wytwarzania
JP4511801B2 (ja) * 2003-03-14 2010-07-28 株式会社リコー Ｉｉｉ族窒化物結晶の研磨方法およびｉｉｉ族窒化物結晶および半導体デバイス
KR20060024772A (ko) * 2003-06-16 2006-03-17 스미토모덴키고교가부시키가이샤 질화물 반도체 결정 표면의 가공 방법 및 그 방법에 의해얻어진 질화물 반도체 결정
EP1769105B1 (en) * 2004-06-11 2014-05-14 Ammono S.A. Bulk mono-crystalline gallium nitride and method for its preparation
PL371405A1 (pl) * 2004-11-26 2006-05-29 Ammono Sp.Z O.O. Sposób wytwarzania objętościowych monokryształów metodą wzrostu na zarodku
JP2007299979A (ja) * 2006-05-01 2007-11-15 Sumitomo Electric Ind Ltd Ｉｉｉ族窒化物結晶の表面処理方法およびｉｉｉ族窒化物結晶基板
US7585772B2 (en) * 2006-07-26 2009-09-08 Freiberger Compound Materials Gmbh Process for smoothening III-N substrates
KR101363316B1 (ko) 2006-07-26 2014-02-14 프라이베르게르 컴파운드 마터리얼스 게엠베하 Ⅲ-ｎ 기판의 평활화방법
JP2009272380A (ja) 2008-05-01 2009-11-19 Sumitomo Electric Ind Ltd Ｉｉｉ族窒化物結晶およびその表面処理方法、ｉｉｉ族窒化物積層体およびその製造方法、ならびにｉｉｉ族窒化物半導体デバイスおよびその製造方法

Also Published As

Publication number Publication date
PL184902B1 (pl) 2003-01-31
EP0972097A1 (en) 2000-01-19
DE69801316D1 (de) 2001-09-13
DE69801316T2 (de) 2002-05-02
PL319329A1 (en) 1998-10-12
ATE204037T1 (de) 2001-08-15
EP0972097B1 (en) 2001-08-08
WO1998045511A1 (en) 1998-10-15
JP2001518870A (ja) 2001-10-16
US6399500B1 (en) 2002-06-04

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