Zobrazeno 1 - 10
of 2 388
pro vyhledávání: '"wet-spinning"'
Autor:
Chae-Lin Park, Du Won Kim, Sujin Ryu, Joonmyung Choi, Young-Chul Song, Keon Jung Kim, Sang Won Lee, Seongjae Oh, Doyoung Kim, Young Hwan Bae, Hyun Kim, Seon-Jin Choi, Jaehoon Ko, Shi Hyeong Kim, Hyunsoo Kim
Publikováno v:
Materials Today Advances, Vol 22, Iss , Pp 100491- (2024)
Carbon-based fibers have attracted attention in various field owing to their exceptional properties, including high tensile strength, thermal stability, and electrical conductivity. In particular, graphene-based high-strength fibers are promising mat
Externí odkaz:
https://doaj.org/article/7bfe346a6962403f87286384f853a58b
Publikováno v:
Materials Today Bio, Vol 26, Iss , Pp 101073- (2024)
Spider silks are natural protein-based biomaterials which are renowned for their mechanical properties and hold great promise for applications ranging from high-performance textiles to regenerative medicine. While some spiders can produce several dif
Externí odkaz:
https://doaj.org/article/9bcbbec93b0c454684dad409126ffb68
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 22-30 (2024)
In order to further improve the performance of polytetrafluoroethylene (PTFE) as lubricant additives, PTFE fiber bundles (PTFE-F) were prepared by wet spinning to enhance phenolic resin (PF), and PTFE powders (PTFE-P) were used as a contrast phase. P
Externí odkaz:
https://doaj.org/article/b62625c97bb74d0a97a766e0fafdadb5
Publikováno v:
Materials, Vol 17, Iss 19, p 4886 (2024)
This paper investigates the effects of pre-gelation on cellulose dissolved in LiCl/DMAc solutions to enhance the properties of regenerated cellulose materials. This study focuses on characterizing the crystallinity, molecular orientation, and mechani
Externí odkaz:
https://doaj.org/article/d06f508747464671a8d88854df6d7fc6
Publikováno v:
Materials, Vol 17, Iss 19, p 4826 (2024)
In order to enhance the application of thermoregulated materials, magnetic phase change microcapsules were prepared using a self-assembly method. Paraffin wax was chosen for its fine thermoregulation properties as the core material, while Fe3O4 nanop
Externí odkaz:
https://doaj.org/article/bc5172cf5b464eb6beb397f71cd39938
Publikováno v:
Fibers, Vol 12, Iss 9, p 75 (2024)
Increasing economic and environmental concerns arising from the extensive exploration and dependence on fossil fuel-based materials have encouraged the search for eco-friendly alternatives. Fibers based on biomass-derived materials have been attracti
Externí odkaz:
https://doaj.org/article/19645ae30afd4d8c924479deb9a46d88
Autor:
Nathalia Hammes, José Monteiro, Claver Pinheiro, Helena P. Felgueiras, Graça M. B. Soares, Iran Rocha Segundo, Manuel F. M. Costa, Joaquim Carneiro
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 8050 (2024)
Urban heat islands (UHI) are a growing issue due to urbanization, causing citizens to suffer from the inadequate thermal properties of building materials. Therefore, the need for climate-resistant infrastructure is crucial for quality of life. Phase
Externí odkaz:
https://doaj.org/article/d1b4b96cd2de488d811626d9941923d5
Autor:
E. R. Kanishka B Wijayarathna, Ghasem Mohammadkhani, Farshad Homayouni Moghadam, Linn Berglund, Jorge A. Ferreira, Karin H. Adolfsson, Minna Hakkarainen, Akram Zamani
Publikováno v:
Global Challenges, Vol 8, Iss 3, Pp n/a-n/a (2024)
Abstract A fungal biorefinery is presented to valorize food waste to fungal monofilaments with tunable properties for different textile applications. Rhizopus delemar is successfully grown on bread waste and the fibrous cell wall is isolated. A spinn
Externí odkaz:
https://doaj.org/article/214efdf745374d1da31968cbaab38ee2
Autor:
Hualing He, Yi Qin, Zhenyu Zhu, Qing Jiang, Shengnan Ouyang, Yuhang Wan, Xueru Qu, Jie Xu, Zhicai Yu
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-20 (2023)
Highlights The p–n segment thermoelectric aerogel fiber was fabricated through an alternating coaxial wet-spinning strategy. Resultant alternating p–n segment thermoelectric fiber was electrically connected in series (two p–n pairs with a lengt
Externí odkaz:
https://doaj.org/article/94680a03409f421d856b6c3c62d1091d
Publikováno v:
Materials, Vol 17, Iss 14, p 3581 (2024)
Surfactant-based wet spinning is a promising route toward the eco-friendly production of carbon nanotube fibers (CNTFs). However, currently, the properties of surfactant-based wet-spun CNTFs lag behind those produced by other methods, indicating the
Externí odkaz:
https://doaj.org/article/17fa801a6cb94286aa6ae77d31c47d29