Elastic and plastic mechanical properties of nanoparticle-based silica aerogels and xerogels

2021 ◽  
pp. 111569
Author(s):  
Michal Marszewski ◽  
Ali Dashti ◽  
Patricia E. McNeil ◽  
Maggie Fox ◽  
Vivian Wall ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silica Aerogels

A facile method to fabricate monolithic alumina–silica aerogels with high surface areas and good mechanical properties

2020 ◽  
Vol 40 (6) ◽  
pp. 2480-2488 ◽  
Author(s):  
Fei Peng ◽  
Yonggang Jiang ◽  
Junzong Feng ◽  
Liangjun Li ◽  
Huafei Cai ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
High Surface ◽  
Silica Aerogels ◽  
Surface Areas ◽  
Monolithic Alumina

Assembly of silica aerogels within silica nanofibers: towards a super-insulating flexible hybrid aerogel membrane

RSC Advances ◽  
2015 ◽  
Vol 5 (111) ◽  
pp. 91813-91820 ◽  
Author(s):  
Hongxia Zheng ◽  
Haoru Shan ◽  
Ying Bai ◽  
Xianfeng Wang ◽  
Lifang Liu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silica Nanoparticle ◽  
Silica Aerogels ◽  
Nanofibrous Scaffold ◽  
Silica Nanofibers ◽  
Insulating Properties ◽  
Hybrid Aerogel

A robust flexible hybrid aerogel membrane with super-insulating properties and improved mechanical properties is developed by forming an interpenetrating silica nanoparticle network inside an electrospun silica nanofibrous scaffold.

Composites of silica aerogels with organics: a review of synthesis and mechanical properties

2019 ◽  
Vol 57 (1) ◽  
pp. 1-23 ◽  
Author(s):  
Kyu-Yeon Lee ◽  
Dinesh B. Mahadik ◽  
Vinayak G. Parale ◽  
Hyung-Ho Park
Keyword(s):  
Mechanical Properties ◽  
Silica Aerogels

Multiscale Assembly of Superinsulating Silica Aerogels Within Silylated Nanocellulosic Scaffolds: Improved Mechanical Properties Promoted by Nanoscale Chemical Compatibilization

2015 ◽  
Vol 25 (15) ◽  
pp. 2326-2334 ◽  
Author(s):  
Shanyu Zhao ◽  
Zheng Zhang ◽  
Gilles Sèbe ◽  
Rudder Wu ◽  
Raymond V. Rivera Virtudazo ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silica Aerogels

scholarly journals Superhydrophobic silica aerogels reinforced with polyacrylonitrile fibers for adsorbing oil from water and oil mixtures

RSC Advances ◽  
2017 ◽  
Vol 7 (7) ◽  
pp. 4039-4045 ◽  
Author(s):  
Mingjia Shi ◽  
Cunguo Tang ◽  
Xudong Yang ◽  
Junling Zhou ◽  
Fei Jia ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silica Aerogels ◽  
Simple Method ◽  
Oil Mixtures ◽  
Superhydrophobic Silica

Aerogels are modified by a simple method of hydrophobicity and mechanical properties simultaneously.

Cellulose nanofibril reinforced silica aerogels: optimization of the preparation process evaluated by a response surface methodology

RSC Advances ◽  
2016 ◽  
Vol 6 (102) ◽  
pp. 100326-100333 ◽  
Author(s):  
Jingjing Fu ◽  
Chunxia He ◽  
Jingda Huang ◽  
Zhilin Chen ◽  
Siqun Wang
Keyword(s):  
Mechanical Properties ◽  
Response Surface Methodology ◽  
Response Surface ◽  
Ambient Pressure ◽  
Silica Aerogels ◽  
Ambient Pressure Drying ◽  
Preparation Process ◽  
Cellulose Nanofibril ◽  
Drying Method ◽  
Composite Aerogels

CNF–silica composite aerogels with reinforced mechanical properties were prepared under an ambient pressure drying method and optimized by a response surface methodology.

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