☆ 4.6 Article

High-temperature microtexture, microstructure evolution, and thermal insulation properties of porous Si3N4/silica aerogel composites produced by impregnation

JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY (2022)

Related references

Note: Only part of the references are listed.

Article Materials Science, Ceramics

Fast low-temperature ultrasonically soldering porous Si3N4 ceramics in the air

Zhengwei Li et al.

Summary: In this study, porous Si3N4 ceramics were successfully soldered using Sn9Zn2Al solder through sonocapillary and cavitation. The results showed that the solder could quickly wet the ceramics and form a tight bond. A geometric model was used to analyze the infiltration mechanism of the solder, showing that acoustic pressure played a key role in the wetting process. Additionally, the wetting mechanism of the solder to the ceramic was analyzed based on cavitation bubble dynamics calculation.

CERAMICS INTERNATIONAL (2022)

Add to Collection

Article Materials Science, Ceramics

Microstructure and properties of porous Si3N4 ceramics by gelcasting-self-propagating high-temperature synthesis (SHS)

Shile Chen et al.

Summary: A novel approach was developed in this study to prepare porous Si3N4 ceramics with high porosity, high strength, high toughness, and low thermal conductivity by integrating the gelcasting-SHS process.

JOURNAL OF ADVANCED CERAMICS (2022)

Add to Collection

Article Materials Science, Ceramics

Electromagnetic wave-transparent porous silicon nitride ceramic prepared by gel-casting combined with in-situ nitridation reaction

Conglin Zhang et al.

Summary: In this study, a specific microstructure of porous silicon nitride was achieved through liquid-phase sintering and in-situ nitridation of Si. A novel formulation was developed to produce chemically-stable slurry, and key structural parameters were adjusted to enhance the performance of the ceramics.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2021)

Add to Collection

Article Materials Science, Ceramics

Sintering behavior of SiO2 aerogel composites reinforced by mullite fibers via in-situ rapid heating TEM observations

Huafei Cai et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Preparation of silica aerogels with high temperature resistance and low thermal conductivity by monodispersed silica sol

Huafei Cai et al.

MATERIALS & DESIGN (2020)

Add to Collection

Article Materials Science, Ceramics

Quartz fiber reinforced Al2O3-SiO2 aerogel composite with highly thermal stability by ambient pressure drying

Huijun Yu et al.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2019)

Add to Collection

Article Materials Science, Ceramics

High-temperature Insulation Property of Opacifier-doped Al2O3-SiO2 Aerogel/Mullite Fiber Composites

Zhu Zhao-Xian et al.

JOURNAL OF INORGANIC MATERIALS (2018)

Add to Collection

Article Chemistry, Applied

Highly thermally stable zirconia/silica composite aerogels prepared by supercritical deposition

Guoqing Zu et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2017)

Add to Collection

Article Materials Science, Multidisciplinary

A novel silica aerogel/porous Si3N4 composite prepared by freeze casting and sol-gel impregnation with high-performance thermal insulation and wave-transparent

Haixia Yang et al.

MATERIALS LETTERS (2015)

Add to Collection

Article Materials Science, Ceramics

Thermal stability of ZrO2-SiO2 aerogel modified by Fe(III) ion

Rui Xiong et al.

JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY (2014)

Add to Collection

Article Materials Science, Ceramics

Novel porous Si3N4 ceramics prepared by aqueous gelcasting using Si3N4 poly-hollow microspheres as pore-forming agent

Jia-Min Wu et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2014)

Add to Collection

Article Chemistry, Multidisciplinary

Reinforcement of Silica Aerogels Using Silane-End-Capped Polyurethanes

Yannan Duan et al.

LANGMUIR (2013)

Add to Collection

Review Thermodynamics

A review of state-of-the-art aerogel applications in buildings

Saffa B. Riffat et al.

INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES (2013)

Add to Collection

Article Materials Science, Multidisciplinary

Fabrication and Properties of Porous Si3N4 Ceramic with High Porosity

Xiangming Li et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2012)

Add to Collection

Article Materials Science, Ceramics

Sintering process of amorphous SiO2 nanoparticles investigated by AFM, IR and Raman techniques

G. Buscarino et al.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2011)

Add to Collection

Article Chemistry, Physical

Pore structure and mechanical properties in freeze cast porous Si3N4 composites using polyacrylamide as an addition agent

Feng Ye et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2010)

Add to Collection

Article Optics

Preparation, characterization and luminescence properties of porous Si3N4 ceramics with Eu2O3 as sintering additive

Fangli Yu et al.

JOURNAL OF LUMINESCENCE (2010)

Add to Collection

Review Nanoscience & Nanotechnology

Silica Aerogel: Synthesis and Applications

Jyoti L. Gurav et al.

JOURNAL OF NANOMATERIALS (2010)

Add to Collection

Article Materials Science, Ceramics

Preparation of monolithic silica aerogel of low thermal conductivity by ambient pressure drying

Te-Yu Wei et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2007)

Add to Collection

Letter Materials Science, Ceramics

High resolution patterning of silica aerogels

MF Bertino et al.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2004)

Add to Collection

Article Materials Science, Multidisciplinary

Ambient-dried silica aerogel doped with TiO2 powder for thermal insulation

YG Kwon et al.

JOURNAL OF MATERIALS SCIENCE (2000)

Add to Collection

Article Chemistry, Multidisciplinary

Study of the structural evolution of copper-doped porous silica gels

EMB de Sousa et al.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.