CN110148609A - 一种基于Ge2Sb2Te5相变材料的可重构显示装置及方法 - Google Patents
一种基于Ge2Sb2Te5相变材料的可重构显示装置及方法 Download PDFInfo
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- CN110148609A CN110148609A CN201910376386.9A CN201910376386A CN110148609A CN 110148609 A CN110148609 A CN 110148609A CN 201910376386 A CN201910376386 A CN 201910376386A CN 110148609 A CN110148609 A CN 110148609A
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- 239000012782 phase change material Substances 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 24
- 239000004411 aluminium Substances 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 239000003086 colorant Substances 0.000 claims abstract description 5
- 239000010408 film Substances 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 230000005684 electric field Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- VDGJOQCBCPGFFD-UHFFFAOYSA-N oxygen(2-) silicon(4+) titanium(4+) Chemical compound [Si+4].[O-2].[O-2].[Ti+4] VDGJOQCBCPGFFD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 2
- 238000001228 spectrum Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000002086 nanomaterial Substances 0.000 description 5
- 238000000985 reflectance spectrum Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000003491 array Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003574 free electron Substances 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 229910000618 GeSbTe Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/0009—Materials therefor
- G02F1/0054—Structure, phase transitions, NMR, ESR, Moessbauer spectra
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0102—Constructional details, not otherwise provided for in this subclass
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0121—Operation of devices; Circuit arrangements, not otherwise provided for in this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
- H10N70/231—Multistable switching devices, e.g. memristors based on solid-state phase change, e.g. between amorphous and crystalline phases, Ovshinsky effect
- H10N70/235—Multistable switching devices, e.g. memristors based on solid-state phase change, e.g. between amorphous and crystalline phases, Ovshinsky effect between different crystalline phases, e.g. cubic and hexagonal
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/882—Compounds of sulfur, selenium or tellurium, e.g. chalcogenides
- H10N70/8828—Tellurides, e.g. GeSbTe
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910376386.9A CN110148609A (zh) | 2019-05-07 | 2019-05-07 | 一种基于Ge2Sb2Te5相变材料的可重构显示装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910376386.9A CN110148609A (zh) | 2019-05-07 | 2019-05-07 | 一种基于Ge2Sb2Te5相变材料的可重构显示装置及方法 |
Publications (1)
Publication Number | Publication Date |
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CN110148609A true CN110148609A (zh) | 2019-08-20 |
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Family Applications (1)
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CN201910376386.9A Pending CN110148609A (zh) | 2019-05-07 | 2019-05-07 | 一种基于Ge2Sb2Te5相变材料的可重构显示装置及方法 |
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CN (1) | CN110148609A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113285019A (zh) * | 2021-04-15 | 2021-08-20 | 中国科学院上海硅酸盐研究所 | 一种基于相变材料的显示存储器 |
CN113504184A (zh) * | 2021-07-08 | 2021-10-15 | 西安邮电大学 | 可调控的介质手性纳米增强装置及*** |
CN117075366A (zh) * | 2023-08-28 | 2023-11-17 | 中山大学 | 一种基于相变微阵列的电控相变控制模块及控制方法 |
WO2023241379A1 (zh) * | 2022-06-14 | 2023-12-21 | 深圳迈塔兰斯科技有限公司 | 一种像素结构、超表面及控制像素结构的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5896005A (en) * | 1997-01-29 | 1999-04-20 | Copytele, Inc. | High speed solid state optical display |
CN105849626A (zh) * | 2013-12-23 | 2016-08-10 | 埃西斯创新有限公司 | 基于相变材料的显示器件 |
CN107942540A (zh) * | 2017-12-14 | 2018-04-20 | 中国科学院光电技术研究所 | 一种基于相变材料的具有动态色彩显示的光调制器件及其制备方法 |
-
2019
- 2019-05-07 CN CN201910376386.9A patent/CN110148609A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5896005A (en) * | 1997-01-29 | 1999-04-20 | Copytele, Inc. | High speed solid state optical display |
CN105849626A (zh) * | 2013-12-23 | 2016-08-10 | 埃西斯创新有限公司 | 基于相变材料的显示器件 |
CN107942540A (zh) * | 2017-12-14 | 2018-04-20 | 中国科学院光电技术研究所 | 一种基于相变材料的具有动态色彩显示的光调制器件及其制备方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113285019A (zh) * | 2021-04-15 | 2021-08-20 | 中国科学院上海硅酸盐研究所 | 一种基于相变材料的显示存储器 |
CN113285019B (zh) * | 2021-04-15 | 2023-05-02 | 中国科学院上海硅酸盐研究所 | 一种基于相变材料的显示存储器 |
CN113504184A (zh) * | 2021-07-08 | 2021-10-15 | 西安邮电大学 | 可调控的介质手性纳米增强装置及*** |
CN113504184B (zh) * | 2021-07-08 | 2022-08-19 | 西安邮电大学 | 可调控的介质手性纳米增强装置及*** |
WO2023241379A1 (zh) * | 2022-06-14 | 2023-12-21 | 深圳迈塔兰斯科技有限公司 | 一种像素结构、超表面及控制像素结构的方法 |
CN117075366A (zh) * | 2023-08-28 | 2023-11-17 | 中山大学 | 一种基于相变微阵列的电控相变控制模块及控制方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Rui Guanghao Inventor after: Ding Chuanchuan Inventor after: Gu Bing Inventor after: Cui Yiping Inventor after: Zhan Qiwen Inventor after: Gan Qiaoqiang Inventor before: Rui Guanghao Inventor before: Ding Chuanchuan Inventor before: Gu Bing Inventor before: Cui Yiping Inventor before: Zhan Qiwen Inventor before: Gan Qiaoqiang |
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Application publication date: 20190820 |
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