A Corning perspective on the future of technical glass in our evolving world

Kohli, Jeffrey T.; Hubert, Mathieu; Youngman, Randall E.; Morse, David L.

doi:10.1111/ijag.16560

Cited by 12 publications

(8 citation statements)

References 46 publications

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“…BGCs are also remarkable in terms of having higher mechanical strength and magnetic properties. 201 Today, nanocomposite or hybrid materials that combine biodegradability and bioactivity are extensively researched for 3D bioprinting and tissue engineering. Composite bio-inks incorporating "anticancer BGs" permit the development of scaffolds that can replace the resected cancerous tissue (commonly bone).…”

Section: Discussionmentioning

confidence: 99%

“…They are promising platforms that can offer simultaneous controlled drug delivery, tissue regeneration, PT therapy, and hyperthermia. BGCs are also remarkable in terms of having higher mechanical strength and magnetic properties 201 . Today, nanocomposite or hybrid materials that combine biodegradability and bioactivity are extensively researched for 3D bioprinting and tissue engineering.…”

Section: Discussionmentioning

confidence: 99%

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A critical review of bioactive glasses and glass–ceramics in cancer therapy

Moeini

Chinijani

Khachatourian

et al. 2022

Int J of Appl Glass Sci

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There is an ongoing profound shift in using glass as a primarily passive material to one that instills active properties. We believe and demonstrate that bioactive glasses (BGs) and glass–ceramics (BGCs) as functional biomaterials for cancer therapy can transform the world of healthcare in the 21st century. Melt/gel‐derived BGs and BGCs can carry many exotic elements, including less common rare‐earth, and trigger highly efficient anticancer properties via the combination of radiotherapy, photothermal therapy, magnetic hyperthermia, along with drug or therapeutic ions delivery. The addition of these dopants modifies the bioactivity, imparts novel functionalities, and induces specific biological effects that are not achievable using other classes of biomaterials. In this paper, we have briefly reviewed and discussed the current knowledge on promising compositions, processing parameters, and applications of BGs and BGCs in treating cancer. We also envisage the need for further research on this particular, unique class of BGs and BGCs.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

A critical review of bioactive glasses and glass–ceramics in cancer therapy

Moeini

Chinijani

Khachatourian

et al. 2022

Int J of Appl Glass Sci

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“…In order to improve the cover glass breakage resistance on a rough surface, the chemically strengthened methods has been developed. [1,2] As a method of improving the strength of thin glass, compressive stress is applied to the surface of the glass by ion exchange using chemically strengthening method. However, since the central area of the chemically strengthened glass is relatively subjected to tensile stress, when a crack propagates to the tensile stress layer due to a strong external impact caused by a drop, the glass is instantly broken.…”

Section: Introductionmentioning

confidence: 99%

14‐3: Drop Resistance Optimization Through Post‐Hoc Analysis of Chemically Strengthened Glass

Baek,

An,

Kuk

et al. 2023

Symp Digest of Tech Papers

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In the market of the mobile cover glass, the development of chemically strengthened glass is focused on the drop resistance improvement. The cover glass which protects the display panel is a typical brittle material that the micro cracks tends to be occurred underneath a glass surface by physical impacts. The micro cracks tends to be propagated by tensile stress and it is known as a general procedures on glass breakage. In purpose of the cover glass strength improvement, compressive stress is applied to the glass surface using chemical strengthening method by ion exchange. However, since the central area of the glass is relatively subjected to tensile stress, the glass is instantly broken when the propagated cracks are reached on the tensile stress exerted area. The glass specifications have been managed for maintaining the strength using parameters of compressive stress (CS), depth of compression (DOC), and central tension (CT). However, there was no method to judge the most effective factor for impact drop resistance. In order to solve this problem, we developed a machine learning program for cover glass that can predict the breakage height based on stress and mapped evaluation data based on the measured stress profile data and the actual drop breakage simulated evaluation. Especially, eXplainable AI (XAI) method is used to identify the effective factors on drop breakage height. And the test and measurement data were applied to various chemically strengthened glass for analysis.In this study, it was possible to predict the drop breakage height only by measuring the stress profile of chemically strengthened glass. The feature value of chemically strengthened that has the most effect on the drop breakage resistance on rough surfaces was identified to be stress value at 30um in the case of alkali aluminosilicate glass. And it was proved that the drop breakage height was improved by 25% only by increasing the compressive stress at 30um depth.

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“…Glass materials are important for our day-to-day lives (e.g., cooking ware, buildings, and vehicles), high technologies (display, optical fiber communication, and energy storage), biomedicine (e.g., bioactive glass coatings on metallic implants), and national missions (e.g., nuclear waste disposal and fusion energies). 1,2 The importance of glass in developing modern technologies has resulted in a significant investment in glass research, where the publication rate has increased roughly exponentially since 1945. 2 This F I G U R E 1 Publication records (A) by countries, and by years for (B) themal properties, (C) mechanical properties, (D) optical properties, (E) crystallization, phase seperation and structural properties, (F) other properties, (G) simulation, modeling and machine learning (ML) or artificial intelligence (AI).…”

Section: Introductionmentioning

confidence: 99%

Glass formulation and composition optimization with property models: A review

Vienna

2023

J Am Ceram Soc.

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Glass is a versatile material with a remarkable history and many practical applications. It plays a critical role in our everyday lives, the advancement of science, and the development of many technologies. The Edisonian type trial‐and‐error method was commonly used for conventional design of glass compositions, which was time‐consuming and costly. With the urgent need to develop new glass compositions for technology applications rapidly, it has become necessary to develop precise property models with predictive powers using large databases and efficient formulation approaches. This paper reviews the design of glass compositions using these analytical and numerical models of composition–structure–property relations of glasses, some based on large databases and machine learning approaches. Aspects of data collection, model fitting, feature extraction, model evaluation, and uncertainty quantification will be covered. Furthermore, advances in the glass optimization framework and available tools are summarized with examples. The outlook and perspective for further glass property model development and formulation approaches are discussed.

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A Corning perspective on the future of technical glass in our evolving world

Cited by 12 publications

References 46 publications

A critical review of bioactive glasses and glass–ceramics in cancer therapy

A critical review of bioactive glasses and glass–ceramics in cancer therapy

14‐3: Drop Resistance Optimization Through Post‐Hoc Analysis of Chemically Strengthened Glass

Glass formulation and composition optimization with property models: A review

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