Journal Home > Volume 11 , Issue 11

Glass with high visible-light transparency is widely considered as the most important optical material, which typically requires a processing temperature higher than 1000 ℃. Here, we report a translucent aluminosilicate glass that can be prepared by cold sintering process (CSP) at merely 300 ℃. After eliminating structural pores in hexagonal faujasite (EMT)-type zeolite by heat treatment, the obtained highly active nanoparticles are consolidated to have nearly full density by adding NaOH solution as liquid aids. However, direct densification of EMT powder cannot remove the structural pores of zeolite completely, leading to an opaque compact after the CSP. It is proved that the chemical reaction between the NaOH- and zeolite-derived powders is highly beneficial to dissolution–precipitation process during sintering, leading to the ultra-low activation energy of 27.13 kJ/mol. Although the addition of 5 M NaOH solution greatly promotes the densification via the reaction with aluminosilicate powder, lower or higher concentration of solvent can deteriorate the transmittance of glass. Additionally, the CSP-prepared glass exhibits a Vickers hardness of 4.3 GPa, reaching 60% of the reported value for spark plasma sintering (SPS)-prepared sample.


menu
Abstract
Full text
Outline
Electronic supplementary material
About this article

Realizing translucency in aluminosilicate glass at ultralow temperature via cold sintering process

Show Author's information Jie GAOa,Kangjing WANGa,Wei LUOaXiaowei CHENGbYuchi FANa( )Wan JIANGa
State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Institute of Functional Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
Department of Chemistry, Fudan University, Shanghai 200438, China

† Jie Gao and Kangjing Wang contributed equally to this work.

Abstract

Glass with high visible-light transparency is widely considered as the most important optical material, which typically requires a processing temperature higher than 1000 ℃. Here, we report a translucent aluminosilicate glass that can be prepared by cold sintering process (CSP) at merely 300 ℃. After eliminating structural pores in hexagonal faujasite (EMT)-type zeolite by heat treatment, the obtained highly active nanoparticles are consolidated to have nearly full density by adding NaOH solution as liquid aids. However, direct densification of EMT powder cannot remove the structural pores of zeolite completely, leading to an opaque compact after the CSP. It is proved that the chemical reaction between the NaOH- and zeolite-derived powders is highly beneficial to dissolution–precipitation process during sintering, leading to the ultra-low activation energy of 27.13 kJ/mol. Although the addition of 5 M NaOH solution greatly promotes the densification via the reaction with aluminosilicate powder, lower or higher concentration of solvent can deteriorate the transmittance of glass. Additionally, the CSP-prepared glass exhibits a Vickers hardness of 4.3 GPa, reaching 60% of the reported value for spark plasma sintering (SPS)-prepared sample.

Keywords: optical properties, mechanical properties, glass, cold sintering process (CSP)

References(60)

[1]
Lia XY, Li JY, Li JQ, et al. Upconversion 32Nb2O5–10La2O3–16ZrO2 glass activated with Er3+/Yb3+ and dye sensitized solar cell application. J Adv Ceram 2017, 6: 312–319.
[2]
Beall GH, Duke DA. Transparent glass-ceramics. J Mater Sci 1969, 4: 340–352.
[3]
Tick PA, Borrelli NF, Cornelius LK, et al. Transparent glass ceramics for 1300 nm amplifier applications. J Appl Phys 1995, 78: 6367–6374.
[4]
Shiratori D, Kimura H, Nakauchi D, et al. Dosimetric properties of Sn-doped SiO2 glasses synthesized by the spark plasma sintering method. Radiat Meas 2020, 134: 106297.
[5]
Gao J, Ding Q, Yan P, et al. Highly improved microwave absorbing and mechanical properties in cold sintered ZnO by incorporating graphene oxide. J Eur Ceram Soc 2022, 42: 993–1000.
[6]
Zhang JF, Tu R, Goto T. Fabrication of transparent SiO2 glass by pressureless sintering and spark plasma sintering. Ceram Int 2012, 38: 2673–2678.
[7]
Zhou BY, Luo W, Liu S, et al. Enhancing the performance of Ce:YAG phosphor-in-silica-glass by controlling interface reaction. Acta Mater 2017, 130: 289–296.
[8]
Zhao YY, Sun S, Cai XF, et al. Enhancement in sintering driving force derived from in situ ordered structural collapse of mesoporous powders. J Am Ceram Soc 2020, 103: 5654–5663.
[9]
Galotta A, Sglavo VM. The cold sintering process: A review on processing features, densification mechanisms and perspectives. J Eur Ceram Soc 2021, 41: 1–17.
[10]
Ji YP, Song KX, Luo XJ, et al. Microwave dielectric properties of (1−x)Li2MoO4xMg2SiO4 composite ceramics fabricated by cold sintering process. Front Mater 2019, 6: 256.
[11]
Liu B, Sha K, Jia YQ, et al. High quality factor cold sintered LiF ceramics for microstrip patch antenna applications. J Eur Ceram Soc 2021, 41: 4835–4840.
[12]
Liu B, Li L, Song KX, et al. Enhancement of densification and microwave dielectric properties in LiF ceramics via a cold sintering and post-annealing process. J Eur Ceram Soc 2021, 41: 1726–1729.
[13]
Wang DW, Chen JR, Wang G, et al. Cold sintered LiMgPO4 based composites for low temperature co-fired ceramic (LTCC) applications. J Am Ceram Soc 2020, 103: 6237–6244.
[14]
Wang DW, Siame B, Zhang SY, et al. Direct integration of cold sintered, temperature-stable Bi2Mo2O9–K2MoO4 ceramics on printed circuit boards for satellite navigation antennas. J Eur Ceram Soc 2020, 40: 4029–4034.
[15]
Wang DW, Zhang SY, Wang G, et al. Cold sintered CaTiO3–K2MoO4 microwave dielectric ceramics for integrated microstrip patch antennas. Appl Mater Today 2020, 18: 100519.
[16]
Wang D, Zhang S, Zhou D, et al. Temperature stable cold sintered (Bi0.95Li0.05)(V0.9Mo0.1)O4–Na2Mo2O7 microwave dielectric composites. Materials 2019, 12: 1370.
[17]
Liu YL, Sun Q, Wang DW, et al. Development of the cold sintering process and its application in solid-state lithium batteries. J Power Sources 2018, 393: 193–203.
[18]
Li YB, Shao H, Lin ZF, et al. A general Lewis acidic etching route for preparing MXenes with enhanced electrochemical performance in non-aqueous electrolyte. Nat Mater 2020, 19: 894–899.
[19]
Guo HZ, Guo J, Baker A, et al. Cold sintering process for ZrO2-based ceramics: Significantly enhanced densification evolution in yttria-doped ZrO2. J Am Ceram Soc 2017, 100: 491–495.
[20]
Guo N, Liu M, Shen JY, et al. Surface hydrate-assisted low- and medium-temperature sintering of MgO. Scripta Mater 2022, 206: 114258.
[21]
Song JJ, Zhu GS, Xu HR, et al. Preparation and properties of high-density Bi2O3 ceramics by cold sintering. Ceram Int 2020, 46: 13848–13853.
[22]
Guo J, Guo H, Baker AL, et al. Cold sintering: A paradigm shift for processing and integration of ceramics. Angew Chem Int Ed 2016, 55: 11457–11461.
[23]
Brito JB, Costa TMH, Rodembusch FS, et al. Photoluminescence of silica monoliths prepared from cold sintering of nanometric aerosil precursors under high pressure. J Lumin 2017, 187: 154–159.
[24]
Ndayishimiye A, Tsuji K, Wang K, et al. Sintering mechanisms and dielectric properties of cold sintered (1−x)SiO2xPTFE composites. J Eur Ceram Soc 2019, 39: 4743–4751.
[25]
Ndayishimiye A, Largeteau A, Prakasam M, et al. Low temperature hydrothermal sintering process for the quasi-complete densification of nanometric α-quartz. Scripta Mater 2018, 145: 118–121.
[26]
Galotta A, Giust E, Bortolotti M, et al. Cold sintering of diatomaceous earth. J Am Ceram Soc 2021, 104: 4329–4340.
[27]
Taveri G, Grasso S, Gucci F, et al. Bio-inspired hydro-pressure consolidation of silica. Adv Funct Mater 2018, 28: 1805794.
[28]
Karacasulu L, Ogur E, Piskin C, et al. Cold sintering of soda-lime glass. Scripta Mater 2021, 192: 111–114.
[29]
Dougnier F, Patarin J, Guth JL, et al. Synthesis, characterization, and catalytic properties of silica-rich faujasite-type zeolite (FAU) and its hexagonal analog (EMT) prepared by using crown-ethers as templates. Zeolites 1992, 12: 160–166.
[30]
Shi JZ, Zhu XL, Li L, et al. Zeolite ceramics with ordered microporous structure and high crystallinity prepared by cold sintering process. J Am Ceram Soc 2021, 104: 5521–5528.
[31]
Zhao YY, Zhou BY, Qiu PP, et al. Ultra-low temperature preparation of mullite glass-ceramics with high transparency sintered from EMT-type zeolite. J Am Ceram Soc 2021, 104: 3158–3166.
[32]
Ru JH, Fan YC, Zhou WW, et al. Electrically conductive and mechanically strong graphene/mullite ceramic composites for high-performance electromagnetic interference shielding. ACS Appl Mater Interfaces 2018, 10: 39245–39256.
[33]
Niu YQ, Liu YY, Tan HZ, et al. Origination and formation of NH4Cl in biomass-fired furnace. Fuel Process Technol 2013, 106: 262–266.
[34]
Ng EP, Awala H, Ghoy JP, et al. Effects of ultrasonic irradiation on crystallization and structural properties of EMT-type zeolite nanocrystals. Mater Chem Phys 2015, 159: 38–45.
[35]
Lee HJ, Kim YM, Kweon OS, et al. Structural and morphological transformation of NaX zeolite crystals at high temperature. J Eur Ceram Soc 2007, 27: 561–564.
[36]
Valtchev VP, Bozhilov KN. Transmission electron microscopy study of the formation of FAU-type zeolite at room temperature. J Phys Chem B 2004, 108: 15587–15598.
[37]
Cundy CS, Cox PA. The hydrothermal synthesis of zeolites: History and development from the earliest days to the present time. Chem Rev 2003, 103: 663–701.
[38]
Pérez-Ramírez J, Christensen CH, Egeblad K, et al. Hierarchical zeolites: Enhanced utilisation of microporous crystals in catalysis by advances in materials design. Chem Soc Rev 2008, 37: 2530–2542.
[39]
Nakahira A, Takezoe S, Yamasaki Y, et al. Synthesis and evaluation of bulky Y-zeolites by hydrothermal hot-pressing method. J Am Ceram Soc 2007, 90: 2322–2326.
[40]
Nur K, Mishra TP, da Silva JGP, et al. Influence of powder characteristics on cold sintering of nano-sized ZnO with density above 99%. J Eur Ceram Soc 2021, 41: 2648–2662.
[41]
Ewais EMM, Attia MAA, Abousree-Hegazy A, et al. Investigation of the effect of ZrO2 and ZrO2/Al2O3 additions on the hot-pressing and properties of equimolecular mixtures of α- and β-Si3N4. Ceram Int 2010, 36: 1327–1338.
[42]
Xiong Y, Du XW, Xiang MY, et al. Densification mechanism during reactive hot pressing of B4C–ZrO2 mixtures. J Eur Ceram Soc 2018, 38: 4167–4172.
[43]
Shi JL, Lin ZX. The flow characteristics of hot-pressing of beta-Al2O3. Ceram Int 1989, 15: 107–112.
[44]
Yamasaki N, Shirakawa A, Hirano N, et al. Examination of solidified waste glass powder after hydrothermal hot pressing. J Mater Sci Lett 2002, 21: 711–713.
[45]
Ramond L, Bernard-Granger G, Addad A, et al. Sintering of soda-lime glass microspheres using spark plasma sintering. J Am Ceram Soc 2011, 94: 2926–2932.
[46]
Nishioka M, Yanagisawa K, Yamasaki N. Solidification of glass powder by a hyperthermal hot-pressing technique. In: Hydrothermal Reactions for Materials Science and Engineering: An Overview of Research in Japan. Shigeyuki S, Ed. Dordrecht, the Netherlands: Springer Dordrecht, 1989: 417–422.
DOI
[47]
Silaghi MC, Chizallet C, Raybaud P. Challenges on molecular aspects of dealumination and desilication of zeolites. Microporous Mesoporous Mater 2014, 191: 82–96.
[48]
Wang C, Leng SZ, Guo HD, et al. Acid and alkali treatments for regulation of hydrophilicity/hydrophobicity of natural zeolite. Appl Surf Sci 2019, 478: 319–326.
[49]
Celebioglu A, Vempati S, Ozgit-Akgun C, et al. Water-soluble non-polymeric electrospun cyclodextrin nanofiber template for the synthesis of metal oxide tubes by atomic layer deposition. RSC Adv 2014, 4: 61698–61705.
[50]
Yang YS, Cheng J, Liu SL, et al. Effect of NaAlO2 sealing on corrosion resistance of 2024 aluminum alloy anodized film. Mater Corros 2019, 70: 120–127.
[51]
Zhu CQ, Osherov A, Panzer MJ. Surface chemistry of electrodeposited Cu2O films studied by XPS. Electrochimica Acta 2013, 111: 771–778.
[52]
Geng RR, Zhou BY, Wang JC, et al. Self-reduction and enhanced luminescence in transparent Mn2+-doped mullite glass-ceramics derived from EMT-type zeolite. J Am Ceram Soc 2022, 105: 4709–4718.
[53]
Chen L, Wang ZJ, Hu S, et al. Infrared transparent mullite ceramics fabricated by solid-state reactive sintering. Ceram Int 2021, 47: 13762–13768.
[54]
Gong Y, Chen HR, He QJ, et al. Preparation of Er3+/Yb3+ co-doped zeolite-derived silica glass and its upconversion luminescence property. Ceram Int 2013, 39: 8865–8868.
[55]
Ammu P, Reveil M, Tandia A. Molecular modeling of the thermal poling of sodium aluminosilicate glasses. J Non Cryst Solids 2022, 584: 121524.
[56]
Pashkova V, Sklenak S, Klein P, et al. Location of framework Al atoms in the channels of ZSM-5: Effect of the (hydrothermal) synthesis. Chem A Eur J 2016, 22: 3937–3941.
[57]
Serra J, González P, Liste S, et al. FTIR and XPS studies of bioactive silica based glasses. J Non-Cryst Solids 2003, 332: 20–27.
[58]
Borrajo JP, Liste S, Serra J, et al. Evaluation of the glass bioactivity grade by IR analysis and the Stevels parameter. Bioceramics 17 2005, 284–286: 465–468.
[59]
Lemougna PN, Wang KT, Tang Q, et al. Recent developments on inorganic polymers synthesis and applications. Ceram Int 2016, 42: 15142–15159.
[60]
Alonso S, Palomo A. Alkaline activation of metakaolin and calcium hydroxide mixtures: Influence of temperature, activator concentration and solids ratio. Mater Lett 2001, 47: 55–62.
File
40145_0642_ESM.pdf (995.4 KB)
Publication history
Copyright
Acknowledgements
Rights and permissions

Publication history

Received: 09 April 2022
Revised: 01 August 2022
Accepted: 11 August 2022
Published: 18 October 2022
Issue date: November 2022

Copyright

© The Author(s) 2022.

Acknowledgements

This work was financially supported by the National Natural Science Foundation of China (No. 52122203). We would like to thank Dr. Qi Ding from Donghua University for the discussion about the TEM results.

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.

The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

Return