Results 61 to 70 of about 19,077 (301)

Zirconia‐containing glass‐ceramics: From nucleating agent to primary crystalline phase

International Journal of Ceramic Engineering & Science
This article reviews promising studies on the design, manufacturing, microstructure, properties, and applications of glass‐ceramics containing ZrO2 and relevant glass‐ceramic matrix composites.
Adam Shearer, Maziar Montazerian, Binghui Deng, Jessica J. Sly, John C. Mauro   +4 more
doaj   +1 more source

Pressure-induced nano-crystallization of silicate garnets from glass

Nature Communications, 2016
It is suggested that the optical and mechanical properties of transparent ceramics become very favourable if they can be synthesized as nanocrystals.
T. Irifune, K. Kawakami, T. Arimoto, H. Ohfuji, T. Kunimoto, T. Shinmei   +5 more
doaj   +1 more source

Shaping Matter with Acoustic Waves: From Particles to Functional Structures

Advanced Functional Materials, EarlyView.
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg, Shelly Zlotnikov, Maya Fiorentino, Yuval Elias, Ornit Nagler‐Avramovitz, Hagay Shpaisman   +5 more
wiley   +1 more source

Infrared-transparent glass ceramics: An exploratory study [PDF]

Journal of Non-Crystalline Solids, 2015
Abstract In this work, the vision and need for a fully ceramized long-wave infrared (LWIR)-transmitting glass ceramic have been articulated. Three sulfide systems were explored including two with La2S3 in hopes of imparting strong bonds from this refractory sulfide, and two containing GeS2 in hopes of widening the glass-forming region.
McCloy, John S., Riley, Brian J., Pierce, David A.   +2 more
openaire   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source

Tm3+/Cr3+ Codoped Dual‐Phase Transparent Glass‐Ceramics for Light Conversion in Photosynthesis

Advanced Photonics Research, 2021
To improve the utilization efficiency of chlorophyll to sunlight, Tm3+/Cr3+ codoped dual‐phase glass‐ceramics are successfully fabricated as a dual‐light conversion material by the conventional melt‐quenching technique with subsequent heat treatment ...
Qinpeng Chen, Zhenlu Cai, Qiwen Pan, Guoping Dong   +3 more
doaj   +1 more source

Rare-earth-doped transparent glass ceramics

Comptes Rendus. Chimie, 2002
Glass ceramics are a known class of polycrystalline ceramic materials, where, depending on the glass matrix and the particular crystalline phases, one can obtain materials with improved mechanical, thermal, electrical or optical properties. The characteristics and applications of optical glass ceramics are reviewed, with particular emphasis on rare ...
M. Clara Gonçalves, Luís F. Santos, Rui M. Almeida   +2 more
openaire   +1 more source

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

Advanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha, Amanda Paino Santana, Marta Maria Alves Pereira, Mariana Martins Guerreiro, Jose Mauro Granjeiro, Jamil Awad Shibli, Jeroen J. J. P. van den Beucken, Anton Sculean, Rafael Scaf de Molon, Erica Dorigatti de Avila   +9 more
wiley   +1 more source

Transparent Sol-Gel Oxyfluoride Glass-Ceramics with High Crystalline Fraction and Study of RE Incorporation

Nanomaterials, 2019
Transparent oxyfluoride glass-ceramic films and self-supported layers with composition 80SiO2-20LaF3 doped with Er3+ have been successfully synthesized by sol-gel process for the first time.
Giulio Gorni, Jose J. Velázquez, Jadra Mosa, Glenn C. Mather, Aida Serrano, María Vila, Germán R. Castro, David Bravo, Rolindes Balda, Joaquín Fernández, Alicia Durán, Yolanda Castro   +11 more
doaj   +1 more source

New transparent glass–ceramics containing large grain Eu3+:CaF2 nanocrystals

, 2012
Transparent glass–ceramics containing Eu3+ doped CaF2 nanocrystals were prepared. The microstructural evolution of the samples was studied with DTA, X-ray diffraction (XRD) and field emission scanning electron microscopy (FE-SEM).
Cheng, Jin-shu, Deng, Wei
core   +1 more source