CN101130229A - 一种磷化镓晶片双面抛光方法 - Google Patents
一种磷化镓晶片双面抛光方法 Download PDFInfo
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- CN101130229A CN101130229A CNA2006101125137A CN200610112513A CN101130229A CN 101130229 A CN101130229 A CN 101130229A CN A2006101125137 A CNA2006101125137 A CN A2006101125137A CN 200610112513 A CN200610112513 A CN 200610112513A CN 101130229 A CN101130229 A CN 101130229A
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- CN
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- Prior art keywords
- polishing
- wafer
- gallium phosphide
- cleaning
- disk
- Prior art date
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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 96
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 26
- 229910005540 GaP Inorganic materials 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000013078 crystal Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 34
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 6
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052733 gallium Inorganic materials 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 239000006210 lotion Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 238000011109 contamination Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000000227 grinding Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- -1 draw road Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000675108 Citrus tangerina Species 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000000247 postprecipitation Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101125137A CN100522478C (zh) | 2006-08-22 | 2006-08-22 | 一种磷化镓晶片双面抛光方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CNB2006101125137A CN100522478C (zh) | 2006-08-22 | 2006-08-22 | 一种磷化镓晶片双面抛光方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101130229A true CN101130229A (zh) | 2008-02-27 |
CN100522478C CN100522478C (zh) | 2009-08-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006101125137A Expired - Fee Related CN100522478C (zh) | 2006-08-22 | 2006-08-22 | 一种磷化镓晶片双面抛光方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100522478C (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101829946A (zh) * | 2010-05-28 | 2010-09-15 | 江苏南晶红外光学仪器有限公司 | 红外窗口片的双面加工工艺 |
CN102172878A (zh) * | 2010-12-16 | 2011-09-07 | 浙江旭盛电子有限公司 | 一种硅片的抛光方法 |
CN102240967A (zh) * | 2011-06-24 | 2011-11-16 | 中国科学院福建物质结构研究所 | 可用于光电器件衬底的氧化锌单晶抛光技术 |
CN101661869B (zh) * | 2008-08-25 | 2012-06-13 | 北京有色金属研究总院 | 一种砷化镓晶片抛光后的清洗方法 |
CN102554750A (zh) * | 2010-12-29 | 2012-07-11 | 北京有色金属研究总院 | 一种锑化镓晶片双面抛光方法 |
CN102779730A (zh) * | 2012-08-09 | 2012-11-14 | 合肥彩虹蓝光科技有限公司 | 一种用于半导体晶圆减薄工艺的除蜡方法 |
CN103692337A (zh) * | 2013-12-18 | 2014-04-02 | 杭州晶地半导体有限公司 | 一种采用混合果糖粘贴硅片的硅抛光方法 |
CN104409582A (zh) * | 2014-11-19 | 2015-03-11 | 迪源光电股份有限公司 | 一种led晶圆粘片的方法 |
CN105619183A (zh) * | 2014-12-19 | 2016-06-01 | 南京京晶光电科技有限公司 | 一种蓝宝石研磨加工超薄片系统及其方法 |
CN105965351A (zh) * | 2016-05-20 | 2016-09-28 | 中航工业哈尔滨轴承有限公司 | 一种耐热钢套圈沟道磨削工艺 |
CN106925565A (zh) * | 2017-02-09 | 2017-07-07 | 同济大学 | 一种lbo晶体的刻蚀清洗方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1273160A (zh) * | 1999-05-11 | 2000-11-15 | 北京有色金属研究总院 | 直径2英寸非掺<111>磷化镓单晶片抛光工艺 |
US6705930B2 (en) * | 2000-01-28 | 2004-03-16 | Lam Research Corporation | System and method for polishing and planarizing semiconductor wafers using reduced surface area polishing pads and variable partial pad-wafer overlapping techniques |
JP2002261058A (ja) * | 2001-03-06 | 2002-09-13 | Sumitomo Electric Ind Ltd | 化合物半導体ウエハの製造方法 |
JP2003109927A (ja) * | 2001-09-28 | 2003-04-11 | Dowa Mining Co Ltd | 半導体ウエハの加工方法 |
US20030064902A1 (en) * | 2001-10-03 | 2003-04-03 | Memc Electronic Materials Inc. | Apparatus and process for producing polished semiconductor wafers |
-
2006
- 2006-08-22 CN CNB2006101125137A patent/CN100522478C/zh not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101661869B (zh) * | 2008-08-25 | 2012-06-13 | 北京有色金属研究总院 | 一种砷化镓晶片抛光后的清洗方法 |
CN101829946B (zh) * | 2010-05-28 | 2013-01-09 | 江苏南晶红外光学仪器有限公司 | 红外窗口片的双面加工工艺 |
CN101829946A (zh) * | 2010-05-28 | 2010-09-15 | 江苏南晶红外光学仪器有限公司 | 红外窗口片的双面加工工艺 |
CN102172878B (zh) * | 2010-12-16 | 2012-12-12 | 浙江旭盛电子有限公司 | 一种硅片的抛光方法 |
CN102172878A (zh) * | 2010-12-16 | 2011-09-07 | 浙江旭盛电子有限公司 | 一种硅片的抛光方法 |
CN102554750A (zh) * | 2010-12-29 | 2012-07-11 | 北京有色金属研究总院 | 一种锑化镓晶片双面抛光方法 |
CN102240967A (zh) * | 2011-06-24 | 2011-11-16 | 中国科学院福建物质结构研究所 | 可用于光电器件衬底的氧化锌单晶抛光技术 |
CN102779730A (zh) * | 2012-08-09 | 2012-11-14 | 合肥彩虹蓝光科技有限公司 | 一种用于半导体晶圆减薄工艺的除蜡方法 |
CN102779730B (zh) * | 2012-08-09 | 2015-02-25 | 合肥彩虹蓝光科技有限公司 | 一种用于半导体晶圆减薄工艺的除蜡方法 |
CN103692337A (zh) * | 2013-12-18 | 2014-04-02 | 杭州晶地半导体有限公司 | 一种采用混合果糖粘贴硅片的硅抛光方法 |
CN104409582A (zh) * | 2014-11-19 | 2015-03-11 | 迪源光电股份有限公司 | 一种led晶圆粘片的方法 |
CN105619183A (zh) * | 2014-12-19 | 2016-06-01 | 南京京晶光电科技有限公司 | 一种蓝宝石研磨加工超薄片系统及其方法 |
CN105965351A (zh) * | 2016-05-20 | 2016-09-28 | 中航工业哈尔滨轴承有限公司 | 一种耐热钢套圈沟道磨削工艺 |
CN105965351B (zh) * | 2016-05-20 | 2018-07-31 | 中航工业哈尔滨轴承有限公司 | 一种耐热钢套圈沟道磨削工艺 |
CN106925565A (zh) * | 2017-02-09 | 2017-07-07 | 同济大学 | 一种lbo晶体的刻蚀清洗方法 |
Also Published As
Publication number | Publication date |
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CN100522478C (zh) | 2009-08-05 |
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Address after: 100088, 2, Xinjie street, Beijing Co-patentee after: GRINM ELECTRO-OPTIC MATERIALS CO.,LTD. Patentee after: GENERAL Research Institute FOR NONFERROUS METALS Address before: 100088, 2, Xinjie street, Beijing Co-patentee before: Guorui Electronic Materials Co.,Ltd. Patentee before: General Research Institute for Nonferrous Metals |
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Free format text: CORRECT: ADDRESS; FROM: 100088 HAIDIAN, BEIJING TO: 065001 LANGFANG, HEBEI PROVINCE |
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Effective date of registration: 20130802 Address after: 065001 hi tech Development Zone, Hebei, Langfang Patentee after: GRINM ELECTRO-OPTIC MATERIALS CO.,LTD. Address before: 100088, 2, Xinjie street, Beijing Patentee before: General Research Institute for Nonferrous Metals Patentee before: GRINM ELECTRO-OPTIC MATERIALS CO.,LTD. |
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Effective date of registration: 20220507 Address after: 065201 South Youyan Technology Group Co., Ltd. No.2, Xingdu village, Yanjiao, Sanhe City, Langfang City, Hebei Province Patentee after: GRINM GUOJING ADVANCED MATERIALS Co.,Ltd. Address before: 065001 Langfang hi tech Development Zone, Hebei Province Patentee before: GRINM ELECTRO-OPTIC MATERIALS CO.,LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20090805 |