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
- Publication number
- 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
- Authority
- JP
- Japan
- Prior art keywords
- single crystal
- crystal semiconductor
- substrate
- base substrate
- layer
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P90/00—Preparation of wafers not covered by a single main group of this subclass, e.g. wafer reinforcement
- H10P90/19—Preparing inhomogeneous wafers
- H10P90/1904—Preparing vertically inhomogeneous wafers
- H10P90/1906—Preparing SOI wafers
- H10P90/1914—Preparing SOI wafers using bonding
- H10P90/1916—Preparing SOI wafers using bonding with separation or delamination along an ion implanted layer, e.g. Smart-cut
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
- H10P14/6302—Non-deposition formation processes
- H10P14/6304—Formation by oxidation, e.g. oxidation of the substrate
- H10P14/6306—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials
- H10P14/6308—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials of Group IV semiconductors
- H10P14/6309—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials of Group IV semiconductors of silicon in uncombined form, i.e. pure silicon
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
- H10P14/6302—Non-deposition formation processes
- H10P14/6322—Formation by thermal treatments
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
- H10P14/6516—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials
- H10P14/6529—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials by exposure to a gas or vapour
- H10P14/6532—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed after formation of the materials by exposure to a gas or vapour by exposure to a plasma
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/69—Inorganic materials
- H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
- H10P14/6921—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon
- H10P14/6922—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses 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
- H10P14/6924—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
- H10W10/10—Isolation regions comprising dielectric materials
- H10W10/181—Semiconductor-on-insulator [SOI] isolation regions, e.g. buried oxide regions of SOI wafers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
- H10W46/101—Marks applied to devices, e.g. for alignment or identification characterised by the type of information, e.g. logos or symbols
- H10W46/103—Marks applied to devices, e.g. for alignment or identification characterised by the type of information, e.g. logos or symbols alphanumeric information, e.g. words, letters or serial numbers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
- H10W46/401—Marks applied to devices, e.g. for alignment or identification for identification or tracking
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
- H10W46/601—Marks applied to devices, e.g. for alignment or identification for use after dicing
- H10W46/603—Formed on wafers or substrates before dicing and remaining on chips after dicing
Landscapes
- Thin Film Transistor (AREA)
- Recrystallisation Techniques (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Electroluminescent Light Sources (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。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009257881A JP5618521B2 (ja) | 2008-11-28 | 2009-11-11 | 半導体装置の作製方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008303435 | 2008-11-28 | ||
| JP2008303435 | 2008-11-28 | ||
| JP2009257881A JP5618521B2 (ja) | 2008-11-28 | 2009-11-11 | 半導体装置の作製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010153811A JP2010153811A (ja) | 2010-07-08 |
| JP5618521B2 true JP5618521B2 (ja) | 2014-11-05 |
Family
ID=42223198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009257881A Expired - Fee Related JP5618521B2 (ja) | 2008-11-28 | 2009-11-11 | 半導体装置の作製方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7989315B2 (ja) |
| JP (1) | JP5618521B2 (ja) |
| KR (1) | KR101570991B1 (ja) |
| TW (1) | TWI533365B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3327564B2 (ja) | 1991-10-16 | 2002-09-24 | 三菱重工業株式会社 | 水素貯蔵装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5902917B2 (ja) * | 2010-11-12 | 2016-04-13 | 株式会社半導体エネルギー研究所 | 半導体基板の作製方法 |
| 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 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 (en) * | 1999-07-02 | 2001-01-11 | Mitsubishi Materials Silicon Corporation | Soi substrate, method of manufacture thereof, and semiconductor device using soi substrate |
| 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 |
| JP2001257139A (ja) * | 2000-01-07 | 2001-09-21 | Canon Inc | 半導体基板とその作製方法 |
| 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 |
-
2009
- 2009-11-11 JP JP2009257881A patent/JP5618521B2/ja not_active Expired - Fee Related
- 2009-11-12 KR KR1020090108984A patent/KR101570991B1/ko not_active Expired - Fee Related
- 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
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3327564B2 (ja) | 1991-10-16 | 2002-09-24 | 三菱重工業株式会社 | 水素貯蔵装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI533365B (zh) | 2016-05-11 |
| TW201036050A (en) | 2010-10-01 |
| JP2010153811A (ja) | 2010-07-08 |
| US20100136765A1 (en) | 2010-06-03 |
| KR20100061340A (ko) | 2010-06-07 |
| US7989315B2 (en) | 2011-08-02 |
| KR101570991B1 (ko) | 2015-11-23 |
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