JP5139432B2 - カーボンナノチューブ・コンタクト構造 - Google Patents
カーボンナノチューブ・コンタクト構造 Download PDFInfo
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- JP5139432B2 JP5139432B2 JP2009525721A JP2009525721A JP5139432B2 JP 5139432 B2 JP5139432 B2 JP 5139432B2 JP 2009525721 A JP2009525721 A JP 2009525721A JP 2009525721 A JP2009525721 A JP 2009525721A JP 5139432 B2 JP5139432 B2 JP 5139432B2
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- carbon nanotube
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- nanotube film
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 51
- 239000002041 carbon nanotube Substances 0.000 title claims description 48
- 229910021393 carbon nanotube Inorganic materials 0.000 title claims description 48
- 239000000758 substrate Substances 0.000 claims description 68
- 239000002238 carbon nanotube film Substances 0.000 claims description 54
- 239000000523 sample Substances 0.000 claims description 43
- 229910052751 metal Inorganic materials 0.000 claims description 40
- 239000002184 metal Substances 0.000 claims description 40
- 239000004065 semiconductor Substances 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 description 85
- 238000000034 method Methods 0.000 description 35
- 239000000463 material Substances 0.000 description 30
- 239000003054 catalyst Substances 0.000 description 29
- 238000007747 plating Methods 0.000 description 17
- 239000002071 nanotube Substances 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 6
- 238000004544 sputter deposition Methods 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 238000001459 lithography Methods 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06755—Material aspects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- B82B1/001—Devices without movable or flexible elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- B82B1/008—Nanostructures not provided for in groups B82B1/001 - B82B1/007
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Measuring Leads Or Probes (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Carbon And Carbon Compounds (AREA)
- Contacts (AREA)
Description
Claims (9)
- 基板上に取り付けるよう構成され且つ配置される第1の部分を有し、前記基板に電気的に接続する相互接続エレメントと、
前記相互接続エレメントに取り付けられ、半導体デバイス上のパッドに接触するよう構成されるコンタクトエレメントと、を含み、
前記コンタクトエレメントは、前記相互接続エレメントに取り付けられる導電性のベースと、前記ベースの表面に連結され、前記ベースの表面から離れるように延在する複数のカーボンナノチューブと、を含み、
前記コンタクトエレメントは、前記ベースの表面に配置され、前記複数のカーボンナノチューブ間に分散された複数の金属構造をさらに含み、
前記金属構造は、前記ベースから離れるように前記ベースの表面から延在する、
コンタクト構造。 - 前記相互接続エレメントは、ワイヤを含む、請求項1に記載のコンタクト構造。
- 前記相互接続エレメントは、梁を含む、請求項1に記載のコンタクト構造。
- 前記複数の金属構造は、スパッタ金属である、請求項1に記載のコンタクト構造。
- 前記複数のカーボンナノチューブは、カーボンナノチューブフィルムであり、
前記カーボンナノチューブフィルムの前記ベース側の表面は、前記ベースの表面に配置され、
前記カーボンナノチューブフィルムの先端側の表面は、前記ベースの表面から離れて配置され、
金属層は、前記カーボンナノチューブフィルムの先端側の表面に配置される、請求項1に記載のコンタクト構造。 - 前記コンタクトエレメントは、前記カーボンナノチューブフィルム内の穴と、前記カーボンナノチューブフィルム内の前記穴に配置される金属と、をさらに含む請求項5に記載のコンタクト構造。
- 前記金属は、前記ベースの表面に配置され、前記カーボンナノチューブフィルムの先端側の表面に延在する、請求項6に記載のコンタクト構造。
- コンタクトパッドを有する半導体デバイスを試験するプローブカードアセンブリであって、
基板と、
前記基板上に取り付けられ、前記基板から延在する複数の相互接続エレメントと、
各相互接続エレメントと前記基板内の導体との間に形成される電気接続と、
前記基板から離れて配置され、各相互接続エレメントに電気的に接続されるコンタクトエレメントと、を含み、
前記コンタクトエレメントは、前記相互接続エレメントの1つに取り付けられる導電性のベースと、前記ベースの表面に連結され、前記ベースの表面から離れるように延在する複数のカーボンナノチューブと、を含み、
前記コンタクトエレメントは、前記ベースの表面に配置され、前記複数のカーボンナノチューブ間に分散された複数の金属構造をさらに含み、
前記金属構造は、前記ベースから離れるように前記ベースの表面から延在する、
プローブカードアセンブリ。 - 表面を有する導電性のベースと、
前記ベースの表面に取り付けられ、前記ベースの表面から離れるように延在する複数のカーボンナノチューブと、
前記ベースの表面に取り付けられ、前記複数のカーボンナノチューブ間で分散される複数の金属構造と、を含み、
前記金属構造は、前記ベースから離れるように前記ベースの表面から延在する、コンタクト構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/466,039 | 2006-08-21 | ||
US11/466,039 US7731503B2 (en) | 2006-08-21 | 2006-08-21 | Carbon nanotube contact structures |
PCT/US2007/076345 WO2008024726A2 (en) | 2006-08-21 | 2007-08-21 | Carbon nanotube contact structures |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010515010A JP2010515010A (ja) | 2010-05-06 |
JP2010515010A5 JP2010515010A5 (ja) | 2010-10-07 |
JP5139432B2 true JP5139432B2 (ja) | 2013-02-06 |
Family
ID=39107572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009525721A Expired - Fee Related JP5139432B2 (ja) | 2006-08-21 | 2007-08-21 | カーボンナノチューブ・コンタクト構造 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7731503B2 (ja) |
EP (1) | EP2059977A2 (ja) |
JP (1) | JP5139432B2 (ja) |
KR (1) | KR20090050082A (ja) |
CN (1) | CN101652901A (ja) |
SG (1) | SG177999A1 (ja) |
TW (1) | TWI429581B (ja) |
WO (1) | WO2008024726A2 (ja) |
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WO2007002297A2 (en) | 2005-06-24 | 2007-01-04 | Crafts Douglas E | Temporary planar electrical contact device and method using vertically-compressible nanotube contact structures |
US8130007B2 (en) * | 2006-10-16 | 2012-03-06 | Formfactor, Inc. | Probe card assembly with carbon nanotube probes having a spring mechanism therein |
US8354855B2 (en) * | 2006-10-16 | 2013-01-15 | Formfactor, Inc. | Carbon nanotube columns and methods of making and using carbon nanotube columns as probes |
US8149007B2 (en) | 2007-10-13 | 2012-04-03 | Formfactor, Inc. | Carbon nanotube spring contact structures with mechanical and electrical components |
KR101097217B1 (ko) * | 2008-09-17 | 2011-12-22 | 한국기계연구원 | 카본 나노 튜브가 코팅된 프로브 카드용 미세 접촉 프로브 및 그 제조방법 |
KR101617324B1 (ko) | 2008-09-29 | 2016-05-02 | 웬트워쓰 라보라토리즈, 인크. | 나노튜브 프로브를 포함하는 프로브 카드 및 그 제조 방법 |
US20100252317A1 (en) * | 2009-04-03 | 2010-10-07 | Formfactor, Inc. | Carbon nanotube contact structures for use with semiconductor dies and other electronic devices |
US8272124B2 (en) * | 2009-04-03 | 2012-09-25 | Formfactor, Inc. | Anchoring carbon nanotube columns |
JP5465516B2 (ja) * | 2009-12-08 | 2014-04-09 | 日本電子材料株式会社 | プローブ及びプローブの製造方法 |
US8872176B2 (en) | 2010-10-06 | 2014-10-28 | Formfactor, Inc. | Elastic encapsulated carbon nanotube based electrical contacts |
CN102073199B (zh) * | 2010-12-07 | 2013-11-06 | 北京富纳特创新科技有限公司 | 垫片 |
JP5827889B2 (ja) * | 2011-12-27 | 2015-12-02 | 株式会社フジクラ | カーボンナノファイバ構造体、カーボンナノファイバ電極及びカーボンナノファイバ構造体の製造方法 |
DE102012102210A1 (de) * | 2012-03-15 | 2013-09-19 | Solibro Gmbh | Heizsystem für eine Vakuumabscheidequelle und Vakuumabscheidevorrichtung |
KR101467390B1 (ko) * | 2013-04-11 | 2014-12-03 | (주)엠프리시젼 | 접촉 패드의 제조 방법 |
TWI539164B (zh) * | 2013-11-22 | 2016-06-21 | 財團法人工業技術研究院 | 塗佈探針及其製作方法 |
US20160106004A1 (en) | 2014-10-13 | 2016-04-14 | Ntherma Corporation | Carbon nanotubes disposed on metal substrates with one or more cavities |
US20200041543A1 (en) * | 2017-03-21 | 2020-02-06 | Nidec-Read Corporation | Probe structure and method for producing probe structure |
KR102148330B1 (ko) * | 2018-11-13 | 2020-08-26 | 주식회사 아이에스시 | 전기접속용 커넥터 |
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-
2006
- 2006-08-21 US US11/466,039 patent/US7731503B2/en not_active Expired - Fee Related
-
2007
- 2007-08-21 TW TW096130863A patent/TWI429581B/zh not_active IP Right Cessation
- 2007-08-21 KR KR1020097005816A patent/KR20090050082A/ko not_active Application Discontinuation
- 2007-08-21 WO PCT/US2007/076345 patent/WO2008024726A2/en active Application Filing
- 2007-08-21 JP JP2009525721A patent/JP5139432B2/ja not_active Expired - Fee Related
- 2007-08-21 EP EP07814273A patent/EP2059977A2/en not_active Withdrawn
- 2007-08-21 SG SG2012004255A patent/SG177999A1/en unknown
- 2007-08-21 CN CN200780031193A patent/CN101652901A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2008024726A2 (en) | 2008-02-28 |
EP2059977A2 (en) | 2009-05-20 |
US7731503B2 (en) | 2010-06-08 |
SG177999A1 (en) | 2012-02-28 |
WO2008024726A3 (en) | 2008-07-10 |
CN101652901A (zh) | 2010-02-17 |
TW200831396A (en) | 2008-08-01 |
TWI429581B (zh) | 2014-03-11 |
JP2010515010A (ja) | 2010-05-06 |
KR20090050082A (ko) | 2009-05-19 |
US20100112828A1 (en) | 2010-05-06 |
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