CN101419916B - 薄膜晶体管的制造方法 - Google Patents
薄膜晶体管的制造方法 Download PDFInfo
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- CN101419916B CN101419916B CN2007101671395A CN200710167139A CN101419916B CN 101419916 B CN101419916 B CN 101419916B CN 2007101671395 A CN2007101671395 A CN 2007101671395A CN 200710167139 A CN200710167139 A CN 200710167139A CN 101419916 B CN101419916 B CN 101419916B
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- film transistor
- copper
- molybdenum
- alloy
- layer
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Abstract
Description
膜层种类 | 蚀刻率(埃/秒) | n+掺杂非晶硅与非晶硅的蚀刻选择比 |
n+掺杂非晶硅 | 2 | 2.9 |
非晶硅 | 0.7 |
Claims (18)
Priority Applications (1)
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CN2007101671395A CN101419916B (zh) | 2007-10-24 | 2007-10-24 | 薄膜晶体管的制造方法 |
Applications Claiming Priority (1)
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CN2007101671395A CN101419916B (zh) | 2007-10-24 | 2007-10-24 | 薄膜晶体管的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN101419916A CN101419916A (zh) | 2009-04-29 |
CN101419916B true CN101419916B (zh) | 2011-05-11 |
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CN2007101671395A Active CN101419916B (zh) | 2007-10-24 | 2007-10-24 | 薄膜晶体管的制造方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101800803B1 (ko) * | 2009-12-24 | 2017-11-27 | 주식회사 동진쎄미켐 | 식각액 및 전자소자 제조방법 |
KR101728553B1 (ko) * | 2010-12-21 | 2017-04-20 | 동우 화인켐 주식회사 | 오믹 컨택층용 식각액 조성물 |
KR101243847B1 (ko) * | 2011-08-18 | 2013-03-20 | 주식회사 이엔에프테크놀로지 | 식각액의 식각 용량이 증대된 구리/몰리브데늄 합금막의 식각 방법 |
CN103730414B (zh) * | 2013-12-31 | 2016-02-24 | 深圳市华星光电技术有限公司 | 薄膜晶体管基板的制造方法 |
US9576984B1 (en) * | 2016-01-14 | 2017-02-21 | Hon Hai Precision Industry Co., Ltd. | Thin film transistor array panel and conducting structure |
CN110676266B (zh) * | 2019-09-25 | 2022-05-27 | Tcl华星光电技术有限公司 | Tft基板及其制备方法、显示装置 |
CN113488390B (zh) * | 2021-06-21 | 2023-09-26 | 深圳市华星光电半导体显示技术有限公司 | 一种薄膜晶体管的制备方法及薄膜晶体管 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1351319A (zh) * | 2000-10-27 | 2002-05-29 | 达碁科技股份有限公司 | 薄膜晶体管平面显示器及其制作方法 |
CN1851885A (zh) * | 2006-04-28 | 2006-10-25 | 友达光电股份有限公司 | 湿蚀刻后的清洗方法及应用其的薄膜晶体管形成方法 |
CN101114619A (zh) * | 2007-08-29 | 2008-01-30 | 友达光电股份有限公司 | 薄膜晶体管及其应用的显示元件的制造方法 |
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2007
- 2007-10-24 CN CN2007101671395A patent/CN101419916B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1351319A (zh) * | 2000-10-27 | 2002-05-29 | 达碁科技股份有限公司 | 薄膜晶体管平面显示器及其制作方法 |
CN1851885A (zh) * | 2006-04-28 | 2006-10-25 | 友达光电股份有限公司 | 湿蚀刻后的清洗方法及应用其的薄膜晶体管形成方法 |
CN101114619A (zh) * | 2007-08-29 | 2008-01-30 | 友达光电股份有限公司 | 薄膜晶体管及其应用的显示元件的制造方法 |
Non-Patent Citations (1)
Title |
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JP特开2002-299630A 2002.10.11 |
Also Published As
Publication number | Publication date |
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CN101419916A (zh) | 2009-04-29 |
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CP01 | Change in the name or title of a patent holder |
Address after: Hsinchu County, Taiwan, China Co-patentee after: Chunghwa Picture Tubes, Ltd. Patentee after: Taiwan TFT LCD Association Co-patentee after: AU OPTRONICS Corp. Co-patentee after: HANNSTAR DISPLAY Corp. Co-patentee after: INNOLUX DISPLAY CORP. Co-patentee after: Industrial Technology Research Institute Address before: Hsinchu County, Taiwan, China Co-patentee before: Chunghwa Picture Tubes, Ltd. Patentee before: Taiwan TFT LCD Association Co-patentee before: AU OPTRONICS Corp. Co-patentee before: HANNSTAR DISPLAY Corp. Co-patentee before: CHI MEI OPTOELECTRONICS CORP. Co-patentee before: Industrial Technology Research Institute |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170811 Address after: Hsinchu County, Taiwan, China Co-patentee after: Chunghwa Picture Tubes, Ltd. Patentee after: Taiwan TFT LCD Association Co-patentee after: AU OPTRONICS Corp. Co-patentee after: HANNSTAR DISPLAY Corp. Co-patentee after: CHI MEI OPTOELECTRONICS CORP. Co-patentee after: Industrial Technology Research Institute Address before: Hsinchu County, Taiwan, China Co-patentee before: Chunghwa Picture Tubes, Ltd. Patentee before: Taiwan TFT LCD Association Co-patentee before: AU OPTRONICS Corp. Co-patentee before: HANNSTAR DISPLAY Corp. Co-patentee before: CHI MEI OPTOELECTRONICS CORP. Co-patentee before: Industrial Technology Research Institute Co-patentee before: TOPPOLY OPTOELECTRONICS Corp. |
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TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: Hsinchu City, Taiwan, China Patentee after: AU OPTRONICS Corp. Address before: Hsinchu County, Taiwan, China Co-patentee before: Chunghwa Picture Tubes, Ltd. Patentee before: Taiwan TFT LCD Association Co-patentee before: AU OPTRONICS Corp. Co-patentee before: HANNSTAR DISPLAY Corp. Co-patentee before: INNOLUX DISPLAY CORP. Co-patentee before: Industrial Technology Research Institute |
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