• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

采用光泵浦远程薄膜封装的二氧化硅封装钙钛矿量子点发光器件的长期可靠性得到改善。

Improved Long-Term Reliability of a Silica-Encapsulated Perovskite Quantum-Dot Light-Emitting Device with an Optically Pumped Remote Film Package.

作者信息

Hsu Shun-Chieh, Huang Yu-Ming, Huang Chung-Ping, Lee Ting-Yu, Cho Yu-Yun, Liu Yin-Hsin, Manikandan Arumugam, Chueh Yu-Lun, Chen Teng-Ming, Kuo Hao-Chung, Lin Chien-Chung

机构信息

Institute of Photonic System, College of Photonics, National Chiao Tung University, No. 301, Gaofa 3rd Road, Guiren District, Tainan 71150, Taiwan.

Department of Applied Chemistry, National Chiao Tung University, No. 1001, University Road, Hsinchu 30010, Taiwan.

出版信息

ACS Omega. 2021 Jan 21;6(4):2836-2845. doi: 10.1021/acsomega.0c05139. eCollection 2021 Feb 2.

DOI:10.1021/acsomega.0c05139
PMID:33553901
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7860076/
Abstract

In this study, inorganic perovskite (CsPbBr) quantum dots are wrapped in SiO to provide better performance against external erosion. Long-term storage (250 days) is demonstrated with very little changes in the illumination capability of these quantum dots. While in the continuous aging procedure, different package architectures can achieve very different lifetimes. As long as 6000 h of lifetime can be expected from these quantum dots, but the blue shift of emission wavelength still needs more investigation.

摘要

在本研究中，无机钙钛矿（CsPbBr）量子点被包裹在SiO中，以提供更好的抗外部侵蚀性能。这些量子点的发光能力在长达250天的长期储存中变化极小。而在连续老化过程中，不同的封装结构会有截然不同的寿命。这些量子点有望达到长达6000小时的寿命，但发射波长的蓝移仍需更多研究。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/45daceae4019/ao0c05139_0013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/4ec5d502015f/ao0c05139_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/2a9e7086329c/ao0c05139_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/6eb2b6f85608/ao0c05139_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/23d729df901a/ao0c05139_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/460f7f295707/ao0c05139_0006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/4db4dc66c351/ao0c05139_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/e8dbbd26933b/ao0c05139_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/80ae17722500/ao0c05139_0009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/4b22c0d902d3/ao0c05139_0010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/f90fcf5c2158/ao0c05139_0011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/d0eba98ba4df/ao0c05139_0012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/45daceae4019/ao0c05139_0013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/4ec5d502015f/ao0c05139_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/2a9e7086329c/ao0c05139_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/6eb2b6f85608/ao0c05139_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/23d729df901a/ao0c05139_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/460f7f295707/ao0c05139_0006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/4db4dc66c351/ao0c05139_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/e8dbbd26933b/ao0c05139_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/80ae17722500/ao0c05139_0009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/4b22c0d902d3/ao0c05139_0010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/f90fcf5c2158/ao0c05139_0011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/d0eba98ba4df/ao0c05139_0012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1d79/7860076/45daceae4019/ao0c05139_0013.jpg

相似文献

1
Improved Long-Term Reliability of a Silica-Encapsulated Perovskite Quantum-Dot Light-Emitting Device with an Optically Pumped Remote Film Package.采用光泵浦远程薄膜封装的二氧化硅封装钙钛矿量子点发光器件的长期可靠性得到改善。
ACS Omega. 2021 Jan 21;6(4):2836-2845. doi: 10.1021/acsomega.0c05139. eCollection 2021 Feb 2.
2
Enhancing the Water Resistance and Stability of CsPbBr Perovskite Quantum Dots for Light-Emitting-Diode Applications through Encapsulation in Waterproof Polymethylsilsesquioxane Aerogels.通过封装在防水聚甲基倍半硅氧烷气凝胶中来提高用于发光二极管应用的CsPbBr钙钛矿量子点的耐水性和稳定性。
ACS Appl Mater Interfaces. 2020 Dec 30;12(52):58049-58059. doi: 10.1021/acsami.0c18371. Epub 2020 Dec 10.
3
Mesoporous Silica Particles Integrated with All-Inorganic CsPbBr3 Perovskite Quantum-Dot Nanocomposites (MP-PQDs) with High Stability and Wide Color Gamut Used for Backlight Display.介孔硅粒子与全无机 CsPbBr3 钙钛矿量子点纳米复合材料（MP-PQDs）的高稳定性和宽色域集成，用于背光显示。
Angew Chem Int Ed Engl. 2016 Jul 4;55(28):7924-9. doi: 10.1002/anie.201603698. Epub 2016 May 30.
4
Highly stable cesium lead iodide perovskite quantum dot light-emitting diodes.高效稳定的铯铅碘钙钛矿量子点发光二极管。
Nanotechnology. 2017 Nov 10;28(45):455201. doi: 10.1088/1361-6528/aa8b8b. Epub 2017 Oct 17.
5
Highly Efficient Perovskite-Quantum-Dot Light-Emitting Diodes by Surface Engineering.通过表面工程实现高效的钙钛矿量子点发光二极管。
Adv Mater. 2016 Oct;28(39):8718-8725. doi: 10.1002/adma.201600784. Epub 2016 Aug 16.
6
Emulsion Synthesis of Size-Tunable CH3NH3PbBr3 Quantum Dots: An Alternative Route toward Efficient Light-Emitting Diodes.尺寸可调的CH3NH3PbBr3量子点的乳液合成：通往高效发光二极管的另一条途径。
ACS Appl Mater Interfaces. 2015 Dec 30;7(51):28128-33. doi: 10.1021/acsami.5b10373. Epub 2015 Dec 16.
7
Highly Stable Silica-Wrapped Mn-Doped CsPbCl Quantum Dots for Bright White Light-Emitting Devices.用于制备高稳定性的硅包裹锰掺杂 CsPbCl 量子点的白色发光器件。
ACS Appl Mater Interfaces. 2018 Dec 19;10(50):43978-43986. doi: 10.1021/acsami.8b14046. Epub 2018 Dec 7.
8
Silica coating enhances the stability of inorganic perovskite nanocrystals for efficient and stable down-conversion in white light-emitting devices.硅涂层增强了无机钙钛矿纳米晶体的稳定性，可在白光发光器件中实现高效稳定的下转换。
Nanoscale. 2018 Nov 8;10(43):20131-20139. doi: 10.1039/c8nr07022a.
9
One-Step Preparation of Long-Term Stable and Flexible CsPbBr Perovskite Quantum Dots/Ethylene Vinyl Acetate Copolymer Composite Films for White Light-Emitting Diodes.一步法制备长期稳定且柔韧的 CsPbBr 钙钛矿量子点/乙烯-醋酸乙烯酯共聚物复合膜用于白光发光二极管。
ACS Appl Mater Interfaces. 2018 May 9;10(18):15888-15894. doi: 10.1021/acsami.8b02857. Epub 2018 Apr 30.
10
Efficient and Stable CsPbBr Quantum-Dot Powders Passivated and Encapsulated with a Mixed Silicon Nitride and Silicon Oxide Inorganic Polymer Matrix.采用氮化硅和氧化硅混合无机聚合物基质钝化和封装的高效稳定的CsPbBr量子点粉末
ACS Appl Mater Interfaces. 2018 Apr 11;10(14):11756-11767. doi: 10.1021/acsami.8b01014. Epub 2018 Mar 30.

引用本文的文献

1
Highly stable CsPbBr/ PMA perovskite nanocrystals for improved optical performance.用于改善光学性能的高稳定性CsPbBr/PMA钙钛矿纳米晶体。
Heliyon. 2024 Jan 12;10(2):e24497. doi: 10.1016/j.heliyon.2024.e24497. eCollection 2024 Jan 30.
2
Enhancing photoluminescence performance of perovskite quantum dots with plasmonic nanoparticles: insights into mechanisms and light-emitting applications.利用等离子体纳米颗粒增强钙钛矿量子点的光致发光性能：对机制及发光应用的见解
Nanoscale Adv. 2024 Jan 19;6(3):782-791. doi: 10.1039/d3na01078c. eCollection 2024 Jan 30.
3
SiO-coated lead halide perovskites core-shell and their applications: a mini-review.

本文引用的文献

1
In Situ Synthesis of Ultrastable CsPbBr Perovskite Nanocrystals Coated with Polyimide in a CSTR System.在连续搅拌釜式反应器（CSTR）系统中用聚酰亚胺原位合成超稳定的 CsPbBr 钙钛矿纳米晶体。
ACS Appl Mater Interfaces. 2020 Jan 15;12(2):3080-3085. doi: 10.1021/acsami.9b20880. Epub 2019 Dec 31.
2
Unusual Stability and Temperature-Dependent Properties of Highly Emissive CsPbBr Perovskite Nanocrystals Obtained from in Situ Crystallization in Poly(vinylidene difluoride).通过在聚偏二氟乙烯中原位结晶获得的高发射性CsPbBr钙钛矿纳米晶体的异常稳定性和温度依赖性特性
ACS Appl Mater Interfaces. 2019 Jun 26;11(25):22786-22793. doi: 10.1021/acsami.9b06811. Epub 2019 Jun 17.
3
二氧化硅包覆的卤化铅钙钛矿核壳结构及其应用：一篇综述。
R Soc Open Sci. 2024 Jan 31;11(1):230892. doi: 10.1098/rsos.230892. eCollection 2024 Jan.
4
High-Reliability Perovskite Quantum Dots Using Atomic Layer Deposition Passivation for Novel Photonic Applications.用于新型光子应用的采用原子层沉积钝化的高可靠性钙钛矿量子点。
Nanomaterials (Basel). 2022 Nov 23;12(23):4140. doi: 10.3390/nano12234140.
Improving the Stability of Metal Halide Perovskite Quantum Dots by Encapsulation.
通过封装提高金属卤化物钙钛矿量子点的稳定性
Adv Mater. 2019 Jul;31(28):e1900682. doi: 10.1002/adma.201900682. Epub 2019 May 15.
4
Photostability and Photodegradation Processes in Colloidal CsPbI Perovskite Quantum Dots.胶体 CsPbI 钙钛矿量子点的光稳定性和光降解过程。
ACS Appl Mater Interfaces. 2018 Nov 14;10(45):39222-39227. doi: 10.1021/acsami.8b14480. Epub 2018 Nov 2.
5
Halide exchange and surface modification of metal halide perovskite nanocrystals with alkyltrichlorosilanes.烷基三氯硅烷对卤化物钙钛矿纳米晶的卤化物交换和表面修饰。
Nanoscale. 2018 Sep 13;10(35):16919-16927. doi: 10.1039/c8nr04763d.
6
One-Pot Synthesis of Highly Stable CsPbBr@SiO Core-Shell Nanoparticles.一锅法合成高度稳定的CsPbBr@SiO核壳纳米颗粒。
ACS Nano. 2018 Aug 28;12(8):8579-8587. doi: 10.1021/acsnano.8b04209. Epub 2018 Jul 17.
7
In Situ Crystallization Synthesis of CsPbBr Perovskite Quantum Dot-Embedded Glasses with Improved Stability for Solid-State Lighting and Random Upconverted Lasing.原位结晶合成 CsPbBr 钙钛矿量子点嵌入玻璃，提高稳定性，用于固态照明和随机上转换激光。
ACS Appl Mater Interfaces. 2018 Jun 6;10(22):18918-18926. doi: 10.1021/acsami.8b05155. Epub 2018 May 21.
8
One-Step Preparation of Long-Term Stable and Flexible CsPbBr Perovskite Quantum Dots/Ethylene Vinyl Acetate Copolymer Composite Films for White Light-Emitting Diodes.一步法制备长期稳定且柔韧的 CsPbBr 钙钛矿量子点/乙烯-醋酸乙烯酯共聚物复合膜用于白光发光二极管。
ACS Appl Mater Interfaces. 2018 May 9;10(18):15888-15894. doi: 10.1021/acsami.8b02857. Epub 2018 Apr 30.
9
Strategy of Solution-Processed All-Inorganic Heterostructure for Humidity/Temperature-Stable Perovskite Quantum Dot Light-Emitting Diodes.溶液处理全无机异质结构策略用于湿度/温度稳定的钙钛矿量子点发光二极管。
ACS Nano. 2018 Feb 27;12(2):1462-1472. doi: 10.1021/acsnano.7b07856. Epub 2018 Jan 16.
10
Double-Protected All-Inorganic Perovskite Nanocrystals by Crystalline Matrix and Silica for Triple-Modal Anti-Counterfeiting Codes.通过晶态基质和二氧化硅保护的双保护全无机钙钛矿纳米晶体用于三模式防伪编码。
ACS Appl Mater Interfaces. 2017 Aug 9;9(31):26556-26564. doi: 10.1021/acsami.7b06436. Epub 2017 Jul 28.