Fibers are used in many forms in engineering applications–one of the most common being used as reinforcement.Due to its renewable short natural growth cycle and abundance of bamboo resources,bamboo fiber has attracte...Fibers are used in many forms in engineering applications–one of the most common being used as reinforcement.Due to its renewable short natural growth cycle and abundance of bamboo resources,bamboo fiber has attracted attention over other natural fibers.Bamboo fiber has a complex natural structure but offers excellent mechanical properties,which are utilized in the textile,papermaking,construction,and composites industry.However,bam-boo fibers can easily absorb moisture and are prone to corrosion limiting their use in engineering applications.Therefore,a better understanding of bamboo fiber is particularly important.This paper reviews all existing research on the mechanical characterization of bamboo fiber with an emphasis on the extraction and treatment techniques,and their effect on relevant properties.The chemical composition of bamboo fibers has also been thoroughly investigated and presented herein.Current applications and future opportunities for bamboo fibers in various fields have been presented with a focus on research needs.This work can serve as a reference for future research on bamboo fiber.展开更多
With the vigorous development and huge demand for portable wearable devices,wearable electronics based on functional fibers continue to emerge in a wide range of energy storage,motion monitoring,disease prevention,ele...With the vigorous development and huge demand for portable wearable devices,wearable electronics based on functional fibers continue to emerge in a wide range of energy storage,motion monitoring,disease prevention,electromagnetic interference(EMI)shielding,etc.MXene,as an emerging twodimensional inorganic compound,has shown great potential in functional fiber manufacturing and has attracted much research attention due to its own good mechanical properties,high electrical conductivity,excellent electrochemical properties and favorable processability.Herein,this paper reviews recent advances of MXene-based fibers.Speaking to MXene dispersions,the properties of MXene dispersions including dispersion stability,rheological properties and liquid crystalline properties are highlighted.The preparation techniques used to produce MXene-based fibers and application progress regarding MXene-based fibers into supercapacitors,sensors,EMI shielding and Joule heaters are summarized.Challenges and prospects surrounding the development of MXene-based fibers are proposed in future.This review aims to provide processing guidelines for MXene-based fiber manufacturing,thereby achieving more possibilities of MXene-based fibers in advanced applications with a view to injecting more vitality into the field of smart wearables.展开更多
基金The research work presented in this paper is supported by the National Natural Science Foundation of China(Nos.51878354 and 51308301)the Natural Science Foundation of Jiangsu Province(Nos.BK20181402 and BK20130978)+1 种基金Six Talent Peak High-Level Projects of Jiangsu Province(No.JZ029)Qinglan Project of Jiangsu Higher Education Institutions.Any research results expressed in this paper are those of the writers and do not necessarily reflect the views of the foundations.
文摘Fibers are used in many forms in engineering applications–one of the most common being used as reinforcement.Due to its renewable short natural growth cycle and abundance of bamboo resources,bamboo fiber has attracted attention over other natural fibers.Bamboo fiber has a complex natural structure but offers excellent mechanical properties,which are utilized in the textile,papermaking,construction,and composites industry.However,bam-boo fibers can easily absorb moisture and are prone to corrosion limiting their use in engineering applications.Therefore,a better understanding of bamboo fiber is particularly important.This paper reviews all existing research on the mechanical characterization of bamboo fiber with an emphasis on the extraction and treatment techniques,and their effect on relevant properties.The chemical composition of bamboo fibers has also been thoroughly investigated and presented herein.Current applications and future opportunities for bamboo fibers in various fields have been presented with a focus on research needs.This work can serve as a reference for future research on bamboo fiber.
基金National Natural Science Foundation of China(52203100)Shaanxi Province Key Research and Development Plan Project(2023-YBGY-461)+1 种基金Fundamental Research Funds for the Central Universities(D5000240062)Innovation Capability Support Program of Shaanxi(2024RSCXTD-57)。
文摘With the vigorous development and huge demand for portable wearable devices,wearable electronics based on functional fibers continue to emerge in a wide range of energy storage,motion monitoring,disease prevention,electromagnetic interference(EMI)shielding,etc.MXene,as an emerging twodimensional inorganic compound,has shown great potential in functional fiber manufacturing and has attracted much research attention due to its own good mechanical properties,high electrical conductivity,excellent electrochemical properties and favorable processability.Herein,this paper reviews recent advances of MXene-based fibers.Speaking to MXene dispersions,the properties of MXene dispersions including dispersion stability,rheological properties and liquid crystalline properties are highlighted.The preparation techniques used to produce MXene-based fibers and application progress regarding MXene-based fibers into supercapacitors,sensors,EMI shielding and Joule heaters are summarized.Challenges and prospects surrounding the development of MXene-based fibers are proposed in future.This review aims to provide processing guidelines for MXene-based fiber manufacturing,thereby achieving more possibilities of MXene-based fibers in advanced applications with a view to injecting more vitality into the field of smart wearables.
