Results 1 to 10 of about 14,620 (265)
A review on porous ceramics with hierarchical pore structure by 3D printing-based combined route
Journal of Asian Ceramic Societies, 2021 In recent years, with the continuous progress of 3D printing technology, as well as the limitations of traditional preparation methods of porous ceramics, an increasing number of studies on the combination of traditional porous ceramic preparation ...
Yiran Man +5 more
doaj +2 more sources
Processing of polysiloxane-derived porous ceramics: a review
Science and Technology of Advanced Materials, 2010 Because of the unique combination of their attractive properties, porous ceramics are considered as candidate materials for several engineering applications.
B V Manoj Kumar and Young-Wook Kim
doaj +2 more sources
Applied Sciences, 2021 Porous ceramics have attracted researchers due to their high chemical and thermal stability. Among various types of porous ceramics, reticulated porous ceramics have both high porosity and good permeability.
Chae-Young Lee +5 more
doaj +1 more source
Enhanced thermal insulation and mechanical properties of Y-α-SiAlON porous ceramics with Sr doping
Journal of Materials Research and Technology, 2023 α-SiAlON is a potential wave-transmittance material for radome materials, yet the comprehensive properties need to be improved. In this study, a series of SrxY0.5-xSi12-(m + n) Alm +nOnN16-n (x = 0.02, 0.04, 0.06, and 0.08) porous ceramics with ...
Fengying Fan +7 more
doaj +1 more source
Applied Sciences, 2022 In recent years, there has been growing interest in porous ceramics in many research areas given their superior thermal and chemical resistance capabilities, unlike porous metals and porous polymers.
Sujin Lee +5 more
doaj +1 more source
Synthesis of porous ceramics for ceramic biosensors [PDF]
MATEC Web of Conferences, 2021 Highly porous ceramic materials with open porosity are perspective for manufacture of the biosensors. Those materials are used as a framework and open porosity allows to inject a necessary functional components into internal volume. Electroconductive highly porous ceramics on a base of La1-xCaxMnO3 with variable composition have acceptable hardness and
Khusnutdinov Vyacheslav, Ulihin Artem
openaire +2 more sources
Multi-directional freeze casting of porous ceramics with bone-inspired microstructure
Materials & Design, 2022 Porous ceramics are favored in a multitude of applications, such as filters, catalyst supports, and tissue engineering scaffolds. However, conventional fabrication techniques find it particularly challenging to preserve sufficient mechanical strength in ...
Xinyu Dong +3 more
doaj +1 more source
Effect of the Sintering Temperature on the Compressive Strengths of Reticulated Porous Zirconia
Applied Sciences, 2021 Porous ceramics have separation/collection (open pore) and heat-shielding/sound-absorbing (closed pore) characteristics not found in conventional dense ceramics, increasing their industrial importance along with dense ceramics.
Chae-Young Lee +5 more
doaj +1 more source
Applied Sciences, 2020 In recent years, porous ceramics have been increasingly developed owing to their high levels of high-temperature stability and chemical stability. These properties are far superior to porous polymers and porous metals. As a representative porous ceramic,
Sujin Lee +4 more
doaj +1 more source
Frontiers in Chemistry, 2022 The direct sintering process of coal fly ash for the preparation of glass-ceramics is the liquid-phase sintering process, from non-densification to densification.
Li Zeng +3 more
doaj +1 more source