CN106158552B - 一种碳纳米管阵列与吸光材料复合的场发射电子源 - Google Patents
一种碳纳米管阵列与吸光材料复合的场发射电子源 Download PDFInfo
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- CN106158552B CN106158552B CN201610670248.8A CN201610670248A CN106158552B CN 106158552 B CN106158552 B CN 106158552B CN 201610670248 A CN201610670248 A CN 201610670248A CN 106158552 B CN106158552 B CN 106158552B
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- China
- Prior art keywords
- carbon nanotubes
- light
- absorbing material
- carbon nanotube
- carbon
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 208
- 230000002745 absorbent Effects 0.000 title abstract 4
- 239000002250 absorbent Substances 0.000 title abstract 4
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 205
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 205
- 230000005284 excitation Effects 0.000 claims abstract description 11
- 239000011358 absorbing material Substances 0.000 claims description 77
- 238000000034 method Methods 0.000 claims description 23
- 239000000758 substrate Substances 0.000 claims description 21
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 230000005684 electric field Effects 0.000 claims description 10
- 238000005229 chemical vapour deposition Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000005240 physical vapour deposition Methods 0.000 claims description 7
- 238000004528 spin coating Methods 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 6
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims description 4
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 claims description 3
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910002475 Cu2ZnSnS4 Inorganic materials 0.000 claims description 3
- 229910018038 Cu2ZnSnSe4 Inorganic materials 0.000 claims description 3
- 229910002601 GaN Inorganic materials 0.000 claims description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 3
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 3
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 claims description 3
- 239000005083 Zinc sulfide Substances 0.000 claims description 3
- 229910052980 cadmium sulfide Inorganic materials 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 229910052732 germanium Inorganic materials 0.000 claims description 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000002048 multi walled nanotube Substances 0.000 claims description 3
- 229920000620 organic polymer Polymers 0.000 claims description 3
- 239000002109 single walled nanotube Substances 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 229910052984 zinc sulfide Inorganic materials 0.000 claims description 3
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims description 3
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 238000003491 array Methods 0.000 abstract description 7
- 230000006698 induction Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 238000005036 potential barrier Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 239000010406 cathode material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000002071 nanotube Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000000609 electron-beam lithography Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003346 selenoethers Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/304—Field-emissive cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
Landscapes
- Carbon And Carbon Compounds (AREA)
- Cold Cathode And The Manufacture (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670248.8A CN106158552B (zh) | 2016-08-15 | 2016-08-15 | 一种碳纳米管阵列与吸光材料复合的场发射电子源 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670248.8A CN106158552B (zh) | 2016-08-15 | 2016-08-15 | 一种碳纳米管阵列与吸光材料复合的场发射电子源 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106158552A CN106158552A (zh) | 2016-11-23 |
| CN106158552B true CN106158552B (zh) | 2018-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610670248.8A Active CN106158552B (zh) | 2016-08-15 | 2016-08-15 | 一种碳纳米管阵列与吸光材料复合的场发射电子源 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106158552B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109535752B (zh) * | 2018-11-12 | 2020-10-27 | 陕西科技大学 | 一种碳薄片阵列吸光材料及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1937138A (zh) * | 2005-09-19 | 2007-03-28 | 东元电机股份有限公司 | 一种增加电泳沉积电子发射源寿命及附着力的方法 |
| CN101338452A (zh) * | 2007-07-04 | 2009-01-07 | 清华大学 | 高密度碳纳米管阵列及其制备方法 |
| CN102280330A (zh) * | 2011-07-08 | 2011-12-14 | 东南大学 | 光辅助/脉冲调制用大电流密度电子源及其应用方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282211C (zh) * | 2002-11-14 | 2006-10-25 | 清华大学 | 一种碳纳米管场发射装置 |
| CN102522282B (zh) * | 2011-11-28 | 2015-03-04 | 西安交通大学 | 一种光纤波导型光调制场发射纳米阴极及其制备方法 |
| CN105742139A (zh) * | 2016-03-31 | 2016-07-06 | 南京邮电大学 | 一种复合型场发射阴极发射源及其制备方法 |
-
2016
- 2016-08-15 CN CN201610670248.8A patent/CN106158552B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1937138A (zh) * | 2005-09-19 | 2007-03-28 | 东元电机股份有限公司 | 一种增加电泳沉积电子发射源寿命及附着力的方法 |
| CN101338452A (zh) * | 2007-07-04 | 2009-01-07 | 清华大学 | 高密度碳纳米管阵列及其制备方法 |
| CN102280330A (zh) * | 2011-07-08 | 2011-12-14 | 东南大学 | 光辅助/脉冲调制用大电流密度电子源及其应用方法 |
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| Publication number | Publication date |
|---|---|
| CN106158552A (zh) | 2016-11-23 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dai Qing Inventor after: Liu Kaihui Inventor before: Liu Kaihui Inventor before: Dai Qing |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180524 Address after: 100190 north one No. 11, Zhongguancun, Haidian District, Beijing Applicant after: State Nanometer Science Center Address before: 100085 2219, 2 floor, 6 building, 72 Qinghe Sanjie, Haidian District, Beijing. Applicant before: Beijing Ying Hui Technology Co., Ltd. |
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