JP6014036B2 - 2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダ - Google Patents
2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダ Download PDFInfo
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- 238000004627 transmission electron microscopy Methods 0.000 description 4
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- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
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- 125000003821 2-(trimethylsilyl)ethoxymethyl group Chemical group [H]C([H])([H])[Si](C([H])([H])[H])(C([H])([H])[H])C([H])([H])C(OC([H])([H])[*])([H])[H] 0.000 description 1
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/20—Means for supporting or positioning the object or the material; Means for adjusting diaphragms or lenses associated with the support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/16—Vessels; Containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/18—Vacuum locks ; Means for obtaining or maintaining the desired pressure within the vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
- H01J37/29—Reflection microscopes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/20—Positioning, supporting, modifying or maintaining the physical state of objects being observed or treated
- H01J2237/2002—Controlling environment of sample
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/20—Positioning, supporting, modifying or maintaining the physical state of objects being observed or treated
- H01J2237/2002—Controlling environment of sample
- H01J2237/2003—Environmental cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/20—Positioning, supporting, modifying or maintaining the physical state of objects being observed or treated
- H01J2237/2007—Holding mechanisms
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Description
Claims (18)
- サンプルホルダ本体とサンプルホルダ蓋とを含む、電子顕微鏡用のサンプルホルダであって、
前記サンプルホルダ本体は、
深いポケット底部と、第1マイクロ電子デバイスを内部に位置決めするための深いポケット壁と、を有する深いポケットと、
浅いポケット底部と、第2マイクロ電子デバイスを内部に位置決めするための浅いポケット壁と、を有する浅いポケットと、を含み、
深いシール手段が前記深いポケット底部に位置決めされて孔を取り囲み、前記第1マイクロ電子デバイスに圧力が付与されると前記孔の周りにシールが形成され、
浅いシール手段が前記浅いポケット底部に位置決めされて前記第1マイクロ電子デバイスを取り囲み、前記第2マイクロ電子デバイスに圧力が付与されると前記第1および第2マイクロ電子デバイスの周りにシールが形成されて前記第1および第2マイクロ電子デバイスの周りから流体が漏れ出ることができず、
前記サンプルホルダ蓋は上面と底面とを有する、サンプルホルダ。 - 前記サンプルホルダ本体および前記サンプルホルダ蓋は、前記サンプルホルダを電子ビームが通過するための孔を有する、請求項1に記載のサンプルホルダ。
- 前記サンプルホルダ本体は、
(a)少なくとも1つの電気接点、
(b)少なくとも1つのインレット供給ライン、
(c)少なくとも1つのアウトレット供給ライン、
(d)少なくとも1つのシール手段、
(e)前記サンプルホルダ蓋を前記サンプルホルダ本体に固定するための固定手段、および
(f)前記(a)〜前記(e)の組み合わせ、
からなる群から選択される少なくとも1つのコンポーネントを含む、請求項1または2に記載のサンプルホルダ。 - 前記サンプルホルダ蓋は、前記サンプルホルダ蓋を前記サンプルホルダ本体に固定するための固定手段を含む、請求項1から3のいずれかに記載にサンプルホルダ。
- 前記シール手段はOリングを含む、請求項1から4のいずれかに記載のサンプルホルダ。
- 前記固定手段はネジを含む、請求項3または4に記載のサンプルホルダ。
- 前記第1および第2マイクロ電子デバイスのうちの1つはウィンドウデバイスである、請求項1から6のいずれかに記載のサンプルホルダ。
- 前記第1および第2マイクロ電子デバイスのうちの1つは熱デバイスである、請求項1から7のいずれかに記載のサンプルホルダ。
- 前記第1および第2マイクロ電子デバイスのうちの1つは電気デバイスである、請求項1から8のいずれかに記載のサンプルホルダ。
- 前記第1および第2マイクロ電子デバイスはウィンドウデバイスである、請求項1から9のいずれかに記載のサンプルホルダ。
- 前記第1および第2マイクロ電子デバイスは、前記第1および第2マイクロ電子デバイスを内部に有する前記サンプルホルダ内を電子ビームが通過するように位置合わせされる、請求項1から10のいずれかに記載のサンプルホルダ。
- 前記第2マイクロ電子デバイスの長さおよび幅は前記第1マイクロ電子デバイスの長さおよび幅に等しい、請求項1から11のいずれかに記載のサンプルホルダ。
- 前記第2マイクロ電子デバイスの長さおよび幅は前記第1マイクロ電子デバイスの長さおよび幅よりも大きい、請求項1から11のいずれかに記載のサンプルホルダ。
- 少なくとも1つの電気接点が前記深いポケット底部に位置決めされる、請求項1に記載のサンプルホルダ。
- 前記深いおよび浅いポケット壁は、前記第1および第2マイクロ電子デバイスを内部で位置合わせするための少なくとも2つの突起を含む、請求項1から14のいずれかに記載のサンプルホルダ。
- 前記深いおよび浅いポケット壁は、各マイクロ電子デバイスの各直線端につき少なくとも2つの突起を含む、請求項1から15のいずれかに記載のサンプルホルダ。
- 電子顕微鏡内の液体および/またはガス環境においてサンプルを結像する方法であって、サンプルをサンプルホルダ内に挿入することと、前記サンプルを含む前記サンプルホルダを電子顕微鏡内に挿入することと、液体および/またはガスを前記サンプルホルダ内の前記サンプルに導入することと、前記サンプルを前記電子顕微鏡内で結像することと、を含み、
前記サンプルホルダは、サンプルホルダ本体とサンプルホルダ蓋とを含み、
前記サンプルホルダ本体は、
深いポケット底部と、第1マイクロ電子デバイスを内部に位置決めするための深いポケット壁と、を有する深いポケットと、
浅いポケット底部と、第2マイクロ電子デバイスを内部に位置決めするための浅いポケット壁と、を有する浅いポケットと、を含み、
深いシール手段が前記深いポケット底部に位置決めされて孔を取り囲み、前記第1マイクロ電子デバイスに圧力が付与されると前記孔の周りにシールが形成され、
浅いシール手段が前記浅いポケット底部に位置決めされて前記第1マイクロ電子デバイスを取り囲み、前記第2マイクロ電子デバイスに圧力が付与されると前記第1および第2マイクロ電子デバイスの周りにシールが形成されて前記第1および第2マイクロ電子デバイスの周りから流体が漏れ出ることができず、
前記サンプルホルダ蓋は上面と底面とを有する、方法。 - 前記第1および第2マイクロ電子デバイスは、互いに同じであっても異なってもよく、かつ、ウィンドウデバイス、加熱デバイス、電気バイアスデバイス、およびそれらの組み合わせからなる群から選択されるデバイスを含む、請求項17に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US36977210P | 2010-08-02 | 2010-08-02 | |
US61/369,772 | 2010-08-02 | ||
PCT/US2011/046282 WO2012018827A2 (en) | 2010-08-02 | 2011-08-02 | Electron microscope sample holder for forming a gas or liquid cell with two semiconductor devices |
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JP2016185328A Division JP2016219442A (ja) | 2010-08-02 | 2016-09-23 | 2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダ |
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JP2013535795A JP2013535795A (ja) | 2013-09-12 |
JP2013535795A5 JP2013535795A5 (ja) | 2014-09-18 |
JP6014036B2 true JP6014036B2 (ja) | 2016-10-25 |
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JP2013523277A Active JP6014036B2 (ja) | 2010-08-02 | 2011-08-02 | 2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダ |
JP2016185328A Pending JP2016219442A (ja) | 2010-08-02 | 2016-09-23 | 2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダ |
JP2018018442A Active JP6532558B2 (ja) | 2010-08-02 | 2018-02-05 | 2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダおよびサンプルを結像する方法 |
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JP2018018442A Active JP6532558B2 (ja) | 2010-08-02 | 2018-02-05 | 2つの半導体デバイスでガスまたは液体セルを形成するための電子顕微鏡サンプルホルダおよびサンプルを結像する方法 |
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US (5) | US8829469B2 (ja) |
EP (1) | EP2601669B1 (ja) |
JP (3) | JP6014036B2 (ja) |
DK (1) | DK2601669T3 (ja) |
WO (1) | WO2012018827A2 (ja) |
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US10043633B2 (en) | 2018-08-07 |
US20130264476A1 (en) | 2013-10-10 |
JP6532558B2 (ja) | 2019-06-19 |
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