JP5618521B2 - 半導体装置の作製方法 - Google Patents
半導体装置の作製方法 Download PDFInfo
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- JP5618521B2 JP5618521B2 JP2009257881A JP2009257881A JP5618521B2 JP 5618521 B2 JP5618521 B2 JP 5618521B2 JP 2009257881 A JP2009257881 A JP 2009257881A JP 2009257881 A JP2009257881 A JP 2009257881A JP 5618521 B2 JP5618521 B2 JP 5618521B2
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- single crystal
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Classifications
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- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/76—Making of isolation regions between components
- H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
- H01L21/7624—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology
- H01L21/76251—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology using bonding techniques
- H01L21/76254—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology using bonding techniques with separation/delamination along an ion implanted layer, e.g. Smart-cut, Unibond
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- H01L21/02131—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC the material being halogen doped silicon oxides, e.g. FSG
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- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/3165—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation
- H01L21/31654—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation of semiconductor materials, e.g. the body itself
- H01L21/31658—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation of semiconductor materials, e.g. the body itself by thermal oxidation, e.g. of SiGe
- H01L21/31662—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation of semiconductor materials, e.g. the body itself by thermal oxidation, e.g. of SiGe of silicon in uncombined form
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- H01L2924/0001—Technical content checked by a classifier
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- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
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- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19041—Component type being a capacitor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19043—Component type being a resistor
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- H01L2924/30105—Capacitance
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- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Thin Film Transistor (AREA)
- Recrystallisation Techniques (AREA)
- Electroluminescent Light Sources (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Description
本実施の形態では、SOI基板の作製方法の一例に関して図面を参照して説明する。具体的には、スマートカット法を用いてベース基板上に絶縁層を介して単結晶半導体層を形成する工程に関して説明する。
本実施の形態では、単結晶半導体基板100とベース基板120との貼り合わせに関して図面を参照して詳細に説明する。
本実施の形態では、上記実施の形態で作製したSOI基板を用いて、半導体装置を作製する方法を説明する。
102 絶縁層
103 イオン
104 脆化領域
120 ベース基板
121 窒素含有層
124 単結晶半導体層
126 酸化膜
132 酸化膜
251 半導体層
252 半導体層
254 絶縁膜
255 ゲート電極
256 ゲート電極
257 低濃度不純物領域
258 チャネル形成領域
259 高濃度不純物領域
260 チャネル形成領域
261 サイドウォール絶縁膜
265 レジスト
267 高濃度不純物領域
268 絶縁膜
269 層間絶縁膜
270 配線
320 単結晶半導体層
322 走査線
323 信号線
324 画素電極
325 TFT
327 層間絶縁膜
328 電極
329 柱状スペーサ
330 配向膜
332 対向基板
333 対向電極
334 配向膜
335 液晶層
340 チャネル形成領域
341 高濃度不純物領域
401 選択用トランジスタ
402 表示制御用トランジスタ
403 半導体層
404 半導体層
405 走査線
406 信号線
407 電流供給線
408 画素電極
410 電極
411 電極
412 ゲート電極
413 電極
427 層間絶縁膜
428 隔壁層
429 EL層
430 対向電極
431 対向基板
432 樹脂層
451 チャネル形成領域
452 高濃度不純物領域
500 マイクロプロセッサ
501 演算回路
502 演算回路制御部
503 命令解析部
504 制御部
505 タイミング制御部
506 レジスタ
507 レジスタ制御部
508 バスインターフェース
509 専用メモリ
510 メモリインターフェース
511 RFCPU
512 アナログ回路部
513 デジタル回路部
514 共振回路
515 整流回路
516 定電圧回路
702 筐体
703 表示部
704 スピーカ
705 マイクロフォン
706 操作キー
707 ポインティングデバイス
708 表面カメラ用レンズ
709 外部接続端子ジャック
710 イヤホン端子
711 キーボード
712 外部メモリスロット
713 裏面カメラ
714 ライト
Claims (2)
- 単結晶半導体基板にレーザを用いて印字し、印字部の周辺部に凸部を発生させ、
ケミカルメカニカルポリッシングにより前記単結晶半導体基板を研磨し、前記凸部を平坦化し、
前記単結晶半導体基板中に脆化領域を形成し、
ベース基板と前記単結晶半導体基板の表面を貼り合わせ、
前記ベース基板と前記単結晶半導体基板を加熱し、前記ベース基板上に前記印字部を除いて単結晶半導体層を残すことを特徴とする半導体装置の作製方法。 - 請求項1において、前記ベース基板は透光性を有することを特徴とする半導体装置の作製方法。
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JP2009257881A JP5618521B2 (ja) | 2008-11-28 | 2009-11-11 | 半導体装置の作製方法 |
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JP2008303435 | 2008-11-28 | ||
JP2009257881A JP5618521B2 (ja) | 2008-11-28 | 2009-11-11 | 半導体装置の作製方法 |
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JP2010153811A JP2010153811A (ja) | 2010-07-08 |
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US (1) | US7989315B2 (ja) |
JP (1) | JP5618521B2 (ja) |
KR (1) | KR101570991B1 (ja) |
TW (1) | TWI533365B (ja) |
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TWI500118B (zh) * | 2010-11-12 | 2015-09-11 | Semiconductor Energy Lab | 半導體基底之製造方法 |
US9586279B2 (en) | 2013-09-17 | 2017-03-07 | Kangmin Hsia | Method and system of surface polishing |
CN113628965B (zh) * | 2021-08-06 | 2024-04-09 | 保定通美晶体制造有限责任公司 | 一种单面抛光晶片背面打字、蚀刻工艺 |
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FR2681472B1 (fr) | 1991-09-18 | 1993-10-29 | Commissariat Energie Atomique | Procede de fabrication de films minces de materiau semiconducteur. |
JP4109371B2 (ja) * | 1999-01-28 | 2008-07-02 | Sumco Techxiv株式会社 | 半導体ウェハ |
JP4342631B2 (ja) * | 1999-03-31 | 2009-10-14 | 株式会社Sumco | ハードレーザマーキングウェーハの製造方法 |
WO2001003191A1 (fr) * | 1999-07-02 | 2001-01-11 | Mitsubishi Materials Silicon Corporation | Substrat soi, procede de fabrication de celui-ci et dispositif de semi-conducteur utilisant le substrat soi |
JP2001257139A (ja) * | 2000-01-07 | 2001-09-21 | Canon Inc | 半導体基板とその作製方法 |
TW587332B (en) * | 2000-01-07 | 2004-05-11 | Canon Kk | Semiconductor substrate and process for its production |
JP2007036279A (ja) | 2000-01-07 | 2007-02-08 | Canon Inc | 半導体基板の作製方法 |
JP4071476B2 (ja) * | 2001-03-21 | 2008-04-02 | 株式会社東芝 | 半導体ウェーハ及び半導体ウェーハの製造方法 |
JP2002289490A (ja) * | 2001-03-27 | 2002-10-04 | Toshiba Corp | 半導体装置 |
JP2003078115A (ja) * | 2001-08-30 | 2003-03-14 | Shin Etsu Handotai Co Ltd | Soiウェーハのレーザーマーク印字方法、及び、soiウェーハ |
JP4719131B2 (ja) | 2006-11-17 | 2011-07-06 | 株式会社小松製作所 | レーザビームによる微小マーキング方法 |
KR101443580B1 (ko) * | 2007-05-11 | 2014-10-30 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Soi구조를 갖는 기판 |
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2009
- 2009-11-11 JP JP2009257881A patent/JP5618521B2/ja not_active Expired - Fee Related
- 2009-11-12 KR KR1020090108984A patent/KR101570991B1/ko active IP Right Grant
- 2009-11-24 US US12/624,691 patent/US7989315B2/en not_active Expired - Fee Related
- 2009-11-25 TW TW098140112A patent/TWI533365B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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JP2010153811A (ja) | 2010-07-08 |
US7989315B2 (en) | 2011-08-02 |
TW201036050A (en) | 2010-10-01 |
US20100136765A1 (en) | 2010-06-03 |
KR101570991B1 (ko) | 2015-11-23 |
TWI533365B (zh) | 2016-05-11 |
KR20100061340A (ko) | 2010-06-07 |
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