Zobrazeno 1 - 10
of 2 025
pro vyhledávání: '"Freeze-casting"'
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1191-1199 (2024)
The increasing demand for lightweight, damage-resistant, wear-resistant, and corrosion-resistant materials in implant applications has driven the development of novel bone-inspired composites. This study introduces AZ31 (Mg–3Al–1Zn)/hydroxyapatit
Externí odkaz:
https://doaj.org/article/7e10e00a86ab41bab05f33b594002ba2
Publikováno v:
Nanocomposites, Vol 10, Iss 1, Pp 68-77 (2024)
AbstractAlthough MXene sheets are highly conductive, it is still challenging to prepare MXene complex functional materials for flexible electronics by simple and effective methods. In 3D printing, especially direct ink writing (DIW), different materi
Externí odkaz:
https://doaj.org/article/d853eda17348429aa9aa2719441d2e6e
Autor:
Lingwenyao Kong, Yonggang Zhao, Yang Xiong, Junlin Chen, Shuo Wang, Ziming Yan, Huibin Shi, Zhanli Liu, Xiumei Wang
Publikováno v:
Bioactive Materials, Vol 40, Iss , Pp 168-181 (2024)
Bone, renowned for its elegant hierarchical structure and unique mechanical properties, serves as a constant source of inspiration for the development of synthetic materials. However, achieving accurate replication of bone features in artificial mate
Externí odkaz:
https://doaj.org/article/2cea1dc8266348ba9cf4f47589dda249
Autor:
Jong-Won Woo, Sung-Hyun Kim, Sang-Min Hong, Jong-Won Kim, Kyoung-Seok Moon, Dong-Yeol Yang, Sang-Chae Jeon
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 2589-2595 (2024)
Mechanical stability of freeze-casted porous alumina can be achieved by the stimulation of densification with control of the grain growth during sintering. To tailor the porous microstructure beneficially, in this study TiO2 was added and its segrega
Externí odkaz:
https://doaj.org/article/f8ba529ca05841c4882f341bc8bdcad4
Publikováno v:
Materials & Design, Vol 244, Iss , Pp 113172- (2024)
Interpenetrating phase composites (IPCs) can combine the distinctive properties of two materials, and customized manufacturing processes are applied to design reinforced skeletons in IPCs. In this study, a porous ceramic featuring diverse structural
Externí odkaz:
https://doaj.org/article/83b8b2c8ef744f28980ea081dea590a5
Autor:
Pedro Henrique da Rosa Braun, Anne Kuchenbuch, Bruno Toselli, Kurosch Rezwan, Falk Harnisch, Michaela Wilhelm
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 13, Iss 1, Pp 81-96 (2024)
Abstract 3D-printed anodes for bioelectrochemical systems are increasingly being reported. However, comparisons between 3D-printed anodes and their non-3D-printed counterparts with the same material composition are still lacking. In addition, surface
Externí odkaz:
https://doaj.org/article/30cd7568bdb140e2ba3afe0d871ea974
Publikováno v:
Supramolecular Materials, Vol 3, Iss , Pp 100062- (2024)
Cortical bone has superior mechanical performance. Hydroxyapatite (HA) as its main component are attractive bioactive materials, but possess weak strength. The critical factor is the difference in the structure. Inspired by the hierarchical and delic
Externí odkaz:
https://doaj.org/article/42008c6022bd4787bef5562a42aef745
Autor:
Jianwei Li, Haoyuan Deng, Tianyuan Zhao, Yongkang Yang, Runmeng Li, Chao Wang, Hao Li, Qinyu Tian, Ziheng Xu, Tianze Gao, Ruiyang Zhang, Libo Hao, Xiang Sui, Shuyun Liu, Quanyi Guo
Publikováno v:
Materials & Design, Vol 242, Iss , Pp 112990- (2024)
Despite previous attempts using multiphasic scaffolds to organize cells and bioactive elements, osteochondral repair still faces challenges, such as thin cartilage layers and uneven bone-cartilage interfaces. These issues are likely exacerbated by de
Externí odkaz:
https://doaj.org/article/20805f7fbfbf47b69c39d8fb848c5d9b
Publikováno v:
Open Ceramics, Vol 18, Iss , Pp 100577- (2024)
Highly porous hafnia ceramics are prepared by freeze casting. The major challenge resides in the high density of the hafnia particles typically leading to settling in the slurry. To address this, we optimized the suspension formulation to achieve str
Externí odkaz:
https://doaj.org/article/4d6bcfdc313243b5988ef61209aeda32