• 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

通过增材制造多孔半透明玻璃支架实现液晶显示器玻璃的升级再造

Up-Cycling of LCD Glass by Additive Manufacturing of Porous Translucent Glass Scaffolds.

作者信息

Dasan Arish, Ożóg Paulina, Kraxner Jozef, Elsayed Hamada, Colusso Elena, Grigolato Luca, Savio Gianpaolo, Galusek Dusan, Bernardo Enrico

机构信息

Centre for Functional and Surface-Functionalized Glass, Alexander Dubček University of Trenčín, Študentská 2, 911 50 Trenčín, Slovakia.

Ceramics Department, National Research Centre, Cairo 12622, Egypt.

出版信息

Materials (Basel). 2021 Sep 5;14(17):5083. doi: 10.3390/ma14175083.

DOI:10.3390/ma14175083
PMID:34501173
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8434035/
Abstract

Additive manufacturing technologies, compared to conventional shaping methods, offer great opportunities in design versatility, for the manufacturing of highly porous ceramic components. However, the application to glass powders, later subjected to viscous flow sintering, involves significant challenges, especially in shape retention and in the achievement of a substantial degree of translucency in the final products. The present paper disclosed the potential of glass recovered from liquid crystal displays (LCD) for the manufacturing of highly porous scaffolds by direct ink writing and masked stereolithography of fine powders mixed with suitable organic additives, and sintered at 950 °C, for 1-1.5 h, in air. The specific glass, featuring a relatively high transition temperature (T~700 °C), allowed for the complete burn-out of organics before viscous flow sintering could take place; in addition, translucency was favored by the successful removal of porosity in the struts and by the resistance of the used glass to crystallization.

摘要

与传统成型方法相比，增材制造技术在设计通用性方面为制造高度多孔的陶瓷部件提供了巨大机遇。然而，将其应用于玻璃粉末，随后进行粘性流烧结，存在重大挑战，特别是在形状保持以及最终产品实现高度半透明方面。本文揭示了从液晶显示器（LCD）回收的玻璃通过直接墨水书写和与合适有机添加剂混合的细粉的掩膜立体光刻技术制造高度多孔支架的潜力，并在空气中于950°C烧结1 - 1.5小时。这种特定的玻璃具有相对较高的转变温度（T~700°C），使得在粘性流烧结发生之前有机物能够完全烧掉；此外，支柱中孔隙的成功去除以及所用玻璃对结晶的抗性有利于实现半透明。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/2a4d471ff8ba/materials-14-05083-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/552c856e4c6a/materials-14-05083-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/0ec824f2c69b/materials-14-05083-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/cf94c02bfdb9/materials-14-05083-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/1dd9f9bbf8a0/materials-14-05083-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/e0f418485aad/materials-14-05083-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/5629057bf929/materials-14-05083-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/605d404806cc/materials-14-05083-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/67c894f7bdba/materials-14-05083-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/2a4d471ff8ba/materials-14-05083-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/552c856e4c6a/materials-14-05083-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/0ec824f2c69b/materials-14-05083-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/cf94c02bfdb9/materials-14-05083-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/1dd9f9bbf8a0/materials-14-05083-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/e0f418485aad/materials-14-05083-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/5629057bf929/materials-14-05083-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/605d404806cc/materials-14-05083-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/67c894f7bdba/materials-14-05083-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d465/8434035/2a4d471ff8ba/materials-14-05083-g009.jpg

相似文献

1
Up-Cycling of LCD Glass by Additive Manufacturing of Porous Translucent Glass Scaffolds.通过增材制造多孔半透明玻璃支架实现液晶显示器玻璃的升级再造
Materials (Basel). 2021 Sep 5;14(17):5083. doi: 10.3390/ma14175083.
2
Effects of Sintering Temperature on Crystallization and Fabrication of Porous Bioactive Glass Scaffolds for Bone Regeneration.烧结温度对用于骨再生的多孔生物活性玻璃支架的结晶和制备的影响。
Sci Rep. 2017 Jul 20;7(1):6046. doi: 10.1038/s41598-017-06337-2.
3
Advanced Open-Celled Structures from Low-Temperature Sintering of a Crystallization-Resistant Bioactive Glass.通过抗结晶生物活性玻璃的低温烧结制备的先进开孔结构
Materials (Basel). 2019 Nov 6;12(22):3653. doi: 10.3390/ma12223653.
4
Bioactive glass-reinforced bioceramic ink writing scaffolds: sintering, microstructure and mechanical behavior.生物活性玻璃增强生物陶瓷喷墨书写支架：烧结、微观结构和力学性能。
Biofabrication. 2015 Sep 10;7(3):035010. doi: 10.1088/1758-5090/7/3/035010.
5
Bioactive Glass-Ceramic Foam Scaffolds from 'Inorganic Gel Casting' and Sinter-Crystallization.基于“无机凝胶铸造法”和烧结-晶化法制备的生物活性玻璃陶瓷泡沫支架
Materials (Basel). 2018 Feb 27;11(3):349. doi: 10.3390/ma11030349.
6
Direct ink writing of porous titanium (Ti6Al4V) lattice structures.多孔钛（Ti6Al4V）晶格结构的直接喷墨打印。
Mater Sci Eng C Mater Biol Appl. 2019 Oct;103:109794. doi: 10.1016/j.msec.2019.109794. Epub 2019 May 25.
7
Polymer-Derived Biosilicate-like Glass-Ceramics: Engineering of Formulations and Additive Manufacturing of Three-Dimensional Scaffolds.聚合物衍生的类生物硅酸盐玻璃陶瓷：配方设计与三维支架的增材制造
Materials (Basel). 2021 Sep 9;14(18):5170. doi: 10.3390/ma14185170.
8
Solvent-cast 3D printing of magnesium scaffolds.镁支架的溶剂浇铸3D打印
Acta Biomater. 2020 Sep 15;114:497-514. doi: 10.1016/j.actbio.2020.08.002. Epub 2020 Aug 7.
9
Use of thin film transistor liquid crystal display (TFT-LCD) waste glass in the production of ceramic tiles.在瓷砖生产中使用薄膜晶体管液晶显示器（TFT-LCD）废玻璃。
J Hazard Mater. 2007 Sep 5;148(1-2):91-7. doi: 10.1016/j.jhazmat.2007.02.004. Epub 2007 Feb 12.
10
A two-scale model for simultaneous sintering and crystallization of glass-ceramic scaffolds for tissue engineering.用于组织工程的玻璃陶瓷支架同时烧结和结晶的双尺度模型。
Acta Biomater. 2008 Jul;4(4):1095-103. doi: 10.1016/j.actbio.2008.02.004. Epub 2008 Feb 20.

引用本文的文献

1
Advanced Dye Sorbents from Combined Stereolithography 3D Printing and Alkali Activation of Pharmaceutical Glass Waste.基于立体光刻3D打印与药用玻璃废料碱活化相结合的先进染料吸附剂
Materials (Basel). 2022 Oct 1;15(19):6823. doi: 10.3390/ma15196823.

本文引用的文献

1
Optimization of Manufacturing Parameters and Tensile Specimen Geometry for Fused Deposition Modeling (FDM) 3D-Printed PETG.用于熔融沉积成型（FDM）3D打印聚对苯二甲酸乙二酯-1,4-环己烷二甲醇酯（PETG）的制造参数和拉伸试样几何形状的优化
Materials (Basel). 2021 May 14;14(10):2556. doi: 10.3390/ma14102556.
2
Colloidal diamond.胶体金刚石。
Nature. 2020 Sep;585(7826):524-529. doi: 10.1038/s41586-020-2718-6. Epub 2020 Sep 23.
3
Mechanical and Geometric Performance of PLA-Based Polymer Composites Processed by the Fused Filament Fabrication Additive Manufacturing Technique.
基于聚乳酸的聚合物复合材料通过熔丝制造增材制造技术加工后的机械性能和几何性能
Materials (Basel). 2020 Apr 19;13(8):1924. doi: 10.3390/ma13081924.
4
Three-dimensional printing of multicomponent glasses using phase-separating resins.使用相分离树脂对多组分玻璃进行三维打印。
Nat Mater. 2020 Feb;19(2):212-217. doi: 10.1038/s41563-019-0525-y. Epub 2019 Nov 11.
5
Sustainable valorization of mesoporous aluminosilicate composite from display panel glasses waste for adsorption of heavy metal ions.利用显示面板玻璃废料制备的介孔硅铝酸盐复合材料对重金属离子的吸附及可持续增值利用。
Sci Total Environ. 2019 Jul 10;673:337-346. doi: 10.1016/j.scitotenv.2019.04.056. Epub 2019 Apr 5.
6
End of life liquid crystal displays recycling: A patent review.生命末期液晶显示器回收：专利述评。
J Environ Manage. 2018 Nov 1;225:1-9. doi: 10.1016/j.jenvman.2018.07.035. Epub 2018 Jul 30.
7
Three-dimensional printing of transparent fused silica glass.透明熔融石英玻璃的三维打印。
Nature. 2017 Apr 19;544(7650):337-339. doi: 10.1038/nature22061.
8
Compressive behaviour of gyroid lattice structures for human cancellous bone implant applications.用于人体松质骨植入应用的类螺旋晶格结构的压缩行为
Mater Sci Eng C Mater Biol Appl. 2016 Nov 1;68:445-448. doi: 10.1016/j.msec.2016.06.016. Epub 2016 Jun 7.
9
Sintering of viscous droplets under surface tension.表面张力作用下粘性液滴的烧结
Proc Math Phys Eng Sci. 2016 Apr;472(2188):20150780. doi: 10.1098/rspa.2015.0780.
10
Zinc-blende-wurtzite polytypism in semiconductors.半导体中的闪锌矿-纤锌矿多型性
Phys Rev B Condens Matter. 1992 Oct 15;46(16):10086-10097. doi: 10.1103/physrevb.46.10086.