JP5758123B2 - 誘電体材料上に2つの電極を接続する半導体材料で作られたナノワイヤを成長する方法 - Google Patents
誘電体材料上に2つの電極を接続する半導体材料で作られたナノワイヤを成長する方法 Download PDFInfo
- Publication number
- JP5758123B2 JP5758123B2 JP2010535423A JP2010535423A JP5758123B2 JP 5758123 B2 JP5758123 B2 JP 5758123B2 JP 2010535423 A JP2010535423 A JP 2010535423A JP 2010535423 A JP2010535423 A JP 2010535423A JP 5758123 B2 JP5758123 B2 JP 5758123B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- nanowire
- dielectric material
- electrodes
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002070 nanowire Substances 0.000 title claims description 59
- 239000000463 material Substances 0.000 title claims description 37
- 239000003989 dielectric material Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 20
- 239000004065 semiconductor Substances 0.000 title claims description 11
- 239000003054 catalyst Substances 0.000 claims description 29
- 239000013078 crystal Substances 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 6
- 238000005530 etching Methods 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- ZXEYZECDXFPJRJ-UHFFFAOYSA-N $l^{3}-silane;platinum Chemical compound [SiH3].[Pt] ZXEYZECDXFPJRJ-UHFFFAOYSA-N 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- PEUPIGGLJVUNEU-UHFFFAOYSA-N nickel silicon Chemical compound [Si].[Ni] PEUPIGGLJVUNEU-UHFFFAOYSA-N 0.000 claims description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000005669 field effect Effects 0.000 description 4
- 238000004377 microelectronic Methods 0.000 description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 3
- 238000000206 photolithography Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000001451 molecular beam epitaxy Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0657—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape of the body
- H01L29/0665—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape of the body the shape of the body defining a nanostructure
-
- 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
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02524—Group 14 semiconducting materials
- H01L21/02532—Silicon, silicon germanium, germanium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02587—Structure
- H01L21/0259—Microstructure
- H01L21/02603—Nanowires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02639—Preparation of substrate for selective deposition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
- H01L21/02639—Preparation of substrate for selective deposition
- H01L21/02645—Seed materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0657—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape of the body
- H01L29/0665—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape of the body the shape of the body defining a nanostructure
- H01L29/0669—Nanowires or nanotubes
- H01L29/0673—Nanowires or nanotubes oriented parallel to a substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
- Y10S977/936—Specified use of nanostructure for electronic or optoelectronic application in a transistor or 3-terminal device
- Y10S977/938—Field effect transistors, FETS, with nanowire- or nanotube-channel region
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Thin Film Transistor (AREA)
- Chemical Vapour Deposition (AREA)
Description
電極を形成し、
触媒を用いることにより、電極間に、誘電体材料の層に沿ってナノワイヤを成長させる、
方法に関する。
Claims (5)
- 2つの電極(3)を接続する単結晶半導体材料で作られたナノワイヤ(6)の成長方法であって、誘電体材料(2)の層上において、
触媒層(4)およびコンタクト層(5)を連続して堆積し、前記触媒層(4)および前記コンタクト層(5)は異なる材料で作られ、
前記コンタクト層(5)を部分的に覆うエッチングマスクを形成し、
前記コンタクト層(5)および前記触媒層(4)をエッチングして前記電極(3)を形成し、
触媒(4)を用いることにより、電極(3)間に、前記誘電体材料(2)の層に並行してナノワイヤ(6)を成長させ、
前記電極(3)は、金属材料で作られ、前記誘電体材料(2)の層と直接接触する触媒層(4)を備え、前記ナノワイヤ(6)の成長は前記触媒層(4)を用いて行われ、前記ナノワイヤ(6)は前記誘電体材料(2)と接触して成長し、かつ前記触媒層(4)の厚さに相当する直径を有する、ことを特徴とする方法。 - 前記触媒材料は、金(Au)、アルミニウム(Al)、鉄(Fe)、チタン(Ti)、プラチナシリサイド(PtSi)、ニッケルシリサイド(NiSi)、又は銅(Cu)から選択される、請求項1記載の方法。
- 前記コンタクト層(5)は、アルミニウム又は銅で作られる、請求項1又は2記載の方法。
- 前記誘電体材料(2)の層は、シリコン酸化物をベースとした材料、シリコン窒化物をベースとした材料、HfO2をベースとした材料、及びAl2O3をベースとした材料から選択される、請求項1乃至3の何れか1項記載の方法。
- 前記ナノワイヤ(6)は、シリコンで作られる、請求項1乃至4の何れか1項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0708351 | 2007-11-28 | ||
FR0708351A FR2924108B1 (fr) | 2007-11-28 | 2007-11-28 | Procede d'elaboration, sur un materiau dielectrique, de nanofils en materiaux semi-conducteur connectant deux electrodes |
PCT/FR2008/001651 WO2009098398A1 (fr) | 2007-11-28 | 2008-11-27 | Procédé d'élaboration, sur un matériau diélectrique, de nanofils en matériaux semi-conducteur connectant deux électrodes |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011505688A JP2011505688A (ja) | 2011-02-24 |
JP5758123B2 true JP5758123B2 (ja) | 2015-08-05 |
Family
ID=39731769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010535423A Active JP5758123B2 (ja) | 2007-11-28 | 2008-11-27 | 誘電体材料上に2つの電極を接続する半導体材料で作られたナノワイヤを成長する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8088674B2 (ja) |
EP (1) | EP2240954B1 (ja) |
JP (1) | JP5758123B2 (ja) |
FR (1) | FR2924108B1 (ja) |
WO (1) | WO2009098398A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4923003B2 (ja) * | 2008-07-17 | 2012-04-25 | 日本電信電話株式会社 | ナノワイヤ作製方法、ナノワイヤ素子及びナノワイヤ構造物 |
KR101220400B1 (ko) | 2011-08-19 | 2013-01-09 | 인하대학교 산학협력단 | 마이크로웨이브를 이용한 나노와이어 성장용기 및 나노와이어 성장방법 |
JP6533465B2 (ja) | 2012-10-16 | 2019-06-19 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | ナノワイヤプラットフォームに基づく広いダイナミックレンジを持つ流体センサ |
CN104701284B (zh) * | 2013-12-05 | 2017-12-29 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件及其形成方法 |
CN108352400B (zh) * | 2015-10-30 | 2021-09-10 | 佛罗里达大学研究基金会有限公司 | 包封的纳米结构及其制造方法 |
JP6758620B2 (ja) * | 2016-03-09 | 2020-09-23 | 国立大学法人東海国立大学機構 | ナノワイヤデバイス、該ナノワイヤデバイスを含む分析装置、サンプルの加熱処理方法及びサンプルの分離方法 |
US9711607B1 (en) * | 2016-04-15 | 2017-07-18 | Taiwan Semiconductor Manufacturing Co., Ltd. | One-dimensional nanostructure growth on graphene and devices thereof |
FR3081154B1 (fr) * | 2018-05-17 | 2023-08-04 | Commissariat Energie Atomique | Procede de fabrication d'un composant electronique a multiples ilots quantiques |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1251962C (zh) * | 2000-07-18 | 2006-04-19 | Lg电子株式会社 | 水平生长碳纳米管的方法和使用碳纳米管的场效应晶体管 |
DE10123876A1 (de) * | 2001-05-16 | 2002-11-28 | Infineon Technologies Ag | Nanoröhren-Anordnung und Verfahren zum Herstellen einer Nanoröhren-Anordnung |
KR100434271B1 (ko) * | 2001-06-07 | 2004-06-04 | 엘지전자 주식회사 | 탄소나노튜브 길이별 제조방법 |
WO2005072089A2 (en) * | 2003-12-11 | 2005-08-11 | The Penn State Research Foundation | Controlled nanowire in permanent integrated nano-templates and method of fabricating sensor and transducer structures |
US7208094B2 (en) | 2003-12-17 | 2007-04-24 | Hewlett-Packard Development Company, L.P. | Methods of bridging lateral nanowires and device using same |
WO2005065425A2 (en) * | 2003-12-30 | 2005-07-21 | The Regents Of The University Of California | Localized synthesis and self-assembly of nanostructures |
JP2008506254A (ja) * | 2004-07-07 | 2008-02-28 | ナノシス・インコーポレイテッド | ナノワイヤーの集積及び組み込みのためのシステムおよび方法 |
US7692179B2 (en) | 2004-07-09 | 2010-04-06 | Hewlett-Packard Development Company, L.P. | Nanowire device with (111) vertical sidewalls and method of fabrication |
WO2006038504A1 (ja) * | 2004-10-04 | 2006-04-13 | Matsushita Electric Industrial Co., Ltd. | 縦型電界効果トランジスタおよびその製造方法 |
JP2006128233A (ja) * | 2004-10-27 | 2006-05-18 | Hitachi Ltd | 半導体材料および電界効果トランジスタとそれらの製造方法 |
JP2006140293A (ja) * | 2004-11-11 | 2006-06-01 | Matsushita Electric Ind Co Ltd | 半導体微小構造体及びその製造方法 |
US7262991B2 (en) * | 2005-06-30 | 2007-08-28 | Intel Corporation | Nanotube- and nanocrystal-based non-volatile memory |
US20070155064A1 (en) * | 2005-12-29 | 2007-07-05 | Industrial Technology Research Institute | Method for manufacturing carbon nano-tube FET |
-
2007
- 2007-11-28 FR FR0708351A patent/FR2924108B1/fr not_active Expired - Fee Related
-
2008
- 2008-11-27 JP JP2010535423A patent/JP5758123B2/ja active Active
- 2008-11-27 WO PCT/FR2008/001651 patent/WO2009098398A1/fr active Application Filing
- 2008-11-27 US US12/743,852 patent/US8088674B2/en active Active
- 2008-11-27 EP EP08873890A patent/EP2240954B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
WO2009098398A1 (fr) | 2009-08-13 |
EP2240954B1 (fr) | 2013-03-27 |
EP2240954A1 (fr) | 2010-10-20 |
JP2011505688A (ja) | 2011-02-24 |
FR2924108B1 (fr) | 2010-02-12 |
FR2924108A1 (fr) | 2009-05-29 |
US20100273317A1 (en) | 2010-10-28 |
US8088674B2 (en) | 2012-01-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5758123B2 (ja) | 誘電体材料上に2つの電極を接続する半導体材料で作られたナノワイヤを成長する方法 | |
US8169031B2 (en) | Continuous metal semiconductor alloy via for interconnects | |
CN106560924B (zh) | 具有不同厚度过渡金属二硫属化物层的装置和制造方法 | |
US7629629B2 (en) | Semiconductor nanowire and semiconductor device including the nanowire | |
KR101127132B1 (ko) | 실리콘 나노와이어 기판 및 그 제조방법, 그리고 이를이용한 박막 트랜지스터의 제조방법 | |
TW200539443A (en) | Epitaxy layer and method of forming the same | |
TWI505349B (zh) | 製造半導體裝置之方法 | |
TW202013738A (zh) | 包含二維材料之電晶體及相關之半導體裝置、系統及方法 | |
TWI539636B (zh) | 形成多晶矽層之方法及包含該多晶矽層之薄膜電晶體與有機發光裝置 | |
TW202020995A (zh) | 半導體裝置的製造方法及半導體裝置 | |
JP2004319963A (ja) | ショットキー障壁トランジスタ及びその製造方法 | |
TW201611290A (zh) | 電晶體與其形成方法 | |
KR100834896B1 (ko) | 반도체 나노 구조체 및 이의 제조방법과, 이를 포함하는반도체 소자 | |
US11784045B2 (en) | Formation of single crystal semiconductors using planar vapor liquid solid epitaxy | |
TWI452008B (zh) | 奈米結構的製造方法及奈米結構於三維結構之應用 | |
TWI585031B (zh) | 半導體裝置之製造方法 | |
US7998850B2 (en) | Semiconductor device and method for manufacturing the same | |
EP3486950B1 (en) | Method for fabricating a horizontal gate-all-around field effect transistor | |
JP2009516384A (ja) | 半導体デバイスの製造方法および該方法で得られた半導体デバイス | |
WO2017217512A1 (ja) | タングステンとゲルマニウムの化合物膜及び半導体装置 | |
KR20120092954A (ko) | 원주 구조의 나노 입자를 갖는 반도체 소자의 게이트 및 그 제조방법 | |
JP2010186767A (ja) | 薄膜半導体装置及びその製造方法 | |
KR20090097533A (ko) | 나노선 형성방법과 나노선이 형성되어 있는 적층구조물 및이를 이용한 수직형 반도체 소자와 인터커넥트 적층구조물제조방법과 수직형 반도체 소자와 인터커넥트 적층구조물 | |
JP2005217400A (ja) | ナノ粒子構造を有する多結晶シリコン層およびその製造方法 | |
WO2006125826A1 (en) | Electrically conducting nanowires |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111121 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130816 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131118 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131125 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131216 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131224 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140116 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140123 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140217 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140530 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140901 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140908 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140930 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20141007 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20141030 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20141107 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141128 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150508 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150603 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5758123 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |