Article
Chemistry, Physical
Benfu Tao, Wensheng Yang, Min Zhou, Liren Qiu, Shengshang Lu, Xinhai Wang, Qian Zhao, Quan Xie, Yunjun Ruan
Summary: In this study, iron carbide nanoparticles and nickel-cobalt sulfide nanoparticles were successfully encapsulated into carbon nanofibers, leading to electrode materials with high-performance for supercapacitors. The designed nanostructures not only improved the specific capacitance of the electrodes, but also enhanced the charge transport efficiency. The Fe3C@CNF-650 anode and CNF@NiCoS-650 cathode achieved specific capacitances of 1551 and 205 F g-1, respectively.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2022)
Article
Nanoscience & Nanotechnology
Qiushi Jiang, Zhaolian Han, Yafeng Yuan, Zhiqiang Cheng
Summary: By combining electrospinning with impregnation and calcination, thin-walled TiO2 nano-burst tubes with Fe2O3 nanograss on the surface were successfully synthesized. The addition of K-3[Fe(C2O4)(3)]·3H2O precursor led to better degradation effect compared to FeCl3, while the composite prepared with 2% K-3[Fe(C2O4)(3)]·3H2O exhibited the best synergistic effect, achieving 94% levofloxacin degradation within 90 minutes. A simple and cost-effective strategy for preparing TiO2/Fe2O3 heterostructures as high-performance photocatalysts was proposed in this study.
Article
Chemistry, Multidisciplinary
Servann Herou, Josh J. Bailey, Matt Kok, Philipp Schlee, Rhodri Jervis, Dan J. L. Brett, Paul R. Shearing, Maria Crespo Ribadeneyra, Magdalena Titirici
Summary: By increasing the packing density of carbon nanofiber mats through uniaxial compression, the volumetric performance of supercapacitors can be improved. The research shows that this method can achieve higher volumetric capacitance and energy density at lower loadings.
Article
Materials Science, Multidisciplinary
N. Ceren Suer, Melda Altikatoglu Yapaoz, Tulin Arasoglu, Markus Gallei, Tarik Eren
Summary: This study investigates the biocidal activity and thermal properties of copolymers containing phosphonium-phosphonic acid or hexyl pyridinium-phosphonic acid moieties on iron oxide nanoparticles. The polymers were tested against E.coli and S.aureus, with promising results showing their potential application in nanofiber formation.
MATERIALS TODAY COMMUNICATIONS
(2021)
Review
Nanoscience & Nanotechnology
Prerana Rathore, Jessica D. Schiffman
Summary: Electrospinning is increasingly popular for producing fibrous assemblies with high surface area, and coaxial electrospinning has emerged as a modified version to address limitations of traditional methods. This review discusses the mechanism of coaxial electrospinning, operational parameters for fabricating continuous fibers, and modifications to improve fiber properties. Examples of diverse applications and current limitations of coaxial electrospinning are also included for discussion.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Biochemistry & Molecular Biology
Khandsuren Badgar, Jozsef Prokisch
Summary: This study aimed to produce electrospun nanofibers from a PVB solution enriched with red and grey selenium nanoparticles. The obtained nanofibers have an average diameter of around 500 nm, a specific surface area of approximately 8 m²/g, and a length of 5093 km/cm³. Depending on the synthesis method, the selenium nanoparticles are located either inside or outside the fiber, making these nanofiber sheets enriched with selenium nanoparticles potential candidates for high-efficiency filter materials and medical applications.
Article
Materials Science, Multidisciplinary
Jieling Zhang, Tao Yang, Guo Tian, Boling Lan, Weili Deng, Lihua Tang, Yong Ao, Yue Sun, Wanghong Zeng, Xiarong Ren, Zhaoyu Li, Long Jin, Weiqing Yang
Summary: This article introduces spatially confined MXene/polyvinylidene fluoride (PVDF) nanofibers for piezoelectric applications, which can sense pressure and harvest energy simultaneously. The spatial confinement induces optimal alignment of PVDF dipoles and significantly enhances the piezoelectric performance. The voltage and current generated by the fabricated MXene/PVDF nanofiber piezoelectric devices are 3.97 times and 10.1 times higher than pure PVDF nanofibers, respectively. This research enables the development of nanofibers with excellent piezoelectric performance using a spatial confinement mechanism.
ADVANCED FIBER MATERIALS
(2023)
Review
Polymer Science
Fatirah Fadil, Nor Dalila Nor Affandi, Mohd Iqbal Misnon, Noor Najmi Bonnia, Ahmad Mukifza Harun, Mohammad Khursheed Alam
Summary: Electrospinning technology, previously seen as a scientific interdisciplinary research approach, is now being increasingly used in various fields as a practice-based interdisciplinary approach. While electrospun nanofiber materials have shown remarkable interest in applications across different industries, challenges in manufacturing and commercialization still limit their widespread adoption. Recent developments highlight the potential growth for commercially applied products based on electrospun nanofibers.
Article
Materials Science, Multidisciplinary
Patricia Risch, Christian Adlhart
Summary: This study presents the preparation of ultralight chitosan-glutaraldehyde nanofiber sponges for filtration applications. The sponges showed excellent particle adsorption capabilities and significant reduction in turbidity of particle suspensions. This biocompatible filter has potential applications in addressing environmental challenges such as microplastics.
ACS APPLIED POLYMER MATERIALS
(2021)
Review
Chemistry, Multidisciplinary
Yangjian Zhou, Yanan Liu, Mingxin Zhang, Zhangbin Feng, Deng-Guang Yu, Ke Wang
Summary: Nanofiber membranes prepared by electrospinning technology have been considered as excellent candidates for air filtration, due to their high porosity, small pore size, and good connectivity. This review summarizes the recent research progress on electrospun nanofibers as air filters, including fabrication methods, filtration performances, advantages, and disadvantages. The prospects for using complex-structured nanofibers in air filtration are also discussed.
Article
Pharmacology & Pharmacy
Mahnaz Sadat Mirbagheri, Sahar Akhavan-Mahdavi, Anwarul Hasan, Mohammad Saeed Kharazmi, Seid Mahdi Jafari
Summary: Propolis-loaded electrospun nanofibers (PENs) with optimum levels of propolis and two polymer types (PCL and PVA) were developed using response surface methodology (RSM). The scaffold characteristics such as porosity, average diameter, wettability, release, and tensile strength were investigated. The overall optimum region was found to be at PCL/6% PRP and PVA/5% PRP. The cytotoxicity assay showed no toxicity for the optimal concentrations of PRP. Fourier transform infrared (FTIR) spectra revealed that no new chemical functional groups were introduced in the PENs. Uniform fibers were found in the optimum samples without the appearance of a bead-like structure in the fibers. In conclusion, nanofibers containing the optimal concentration of PRP with suitable properties can be used in biomedical and tissue engineering.
INTERNATIONAL JOURNAL OF PHARMACEUTICS
(2023)
Article
Chemistry, Analytical
Phan Hong Phuoc, Nguyen Van Hoang, Nguyen Manh Hung, Pham Tien Hung, Phung Dinh Hoat, Nguyen Van Hieu
Summary: xCuO-(1-x)Fe2O3 composite nanofibers for gas-sensing applications were investigated using on-chip electrospinning. The composite nanofibers showed improved sensor response compared to single metal oxides. The optimal composition of 0.5CuO-0.5Fe2O3 formed a complex oxide of copper ferrite (CuFe2O4) and exhibited the highest response to H2S and NO2 gases. The gas-sensing performance was attributed to the nanograin-based structure, formation of CuFe2O4 oxide, and heterojunctions in the composite nanofibers.
SENSORS AND ACTUATORS B-CHEMICAL
(2023)
Article
Engineering, Chemical
Laura Margarita Valencia-Osorio, Andres Felipe Zapata-Gonzalez, Jose David Ojeda-Galeano, Monica Lopes Aguiar, Monica Lucia Alvarez-Lainez
Summary: This study focuses on the development of a foldable SiO2 membrane with high mechanical strength and thermal stability for high-temperature air filtration. The membrane exhibits high filtration efficiency and low pressure drop, offering significant material savings and energy consumption reduction compared to commercial filters.
SEPARATION AND PURIFICATION TECHNOLOGY
(2024)
Article
Chemistry, Physical
Zhaojun Liu, Bian Tian, Xiang Liu, Xuefeng Zhang, Yao Li, Zhongkai Zhang, Jiangjiang Liu, Qijing Lin, Zhuangde Jiang
Summary: A flexible alumina-silicon oxide composite nanofiber mat (Al2SiO5) with high-temperature resistance is obtained through electrospinning technique. The maximum tensile strength of the nanofiber mat reaches 3.09 MPa and the maximum withstanding temperature exceeds 973℃ through parameter optimization. The patterned functional thin films are successfully prepared on the flexible Al2SiO5 nanofiber mat using various coating processes, and the nanofiber mat is utilized for the flexible packaging of high-temperature sensors. The multifunctional nanofiber mats prepared by electrospinning have great potential for future applications in the field of flexible sensors.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Chemistry, Physical
Yuqi Sheng, Haina Qi, Ning Li, Yunrui Xie, Hong Shao, Yaolin Hu, Dan Li, Qianli Ma, Guixia Liu, Xiangting Dong
Summary: This study introduces a novel technique combining parallel electrospinning with bi-crucible fluorination to synthesize a peculiar one-dimensional wire-in-tube nanofiber (WJNF). The partitioned Janus nanofiber structure allows for the assembly of various functions without adverse mutual impacts. The technique also enables modulation of the luminescence and magnetism of the WJNF.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Materials Science, Multidisciplinary
Hao Shao, Jian Fang, Hongxia Wang, Chenhong Lang, Guilong Yan, Tong Lin
MACROMOLECULAR MATERIALS AND ENGINEERING
(2017)
Article
Chemistry, Multidisciplinary
Shuai Liu, Hua Zhou, Hongxia Wang, Weidong Yang, Hao Shao, Sida Fu, Yan Zhao, Deqi Liu, Zhihua Feng, Tong Lin
Article
Nanoscience & Nanotechnology
Guilong Yan, Haitao Niu, Hua Zhou, Hongxia Wang, Hao Shao, Xueting Zhao, Tong Lin
Article
Chemistry, Multidisciplinary
Hua Zhou, Hongxia Wang, Weidong Yang, Haitao Niu, Xin Wei, Sida Fu, Shuai Liu, Hao Shao, Tong Lin
Article
Chemistry, Multidisciplinary
Sida Fu, Hua Zhou, Hongxia Wang, Haitao Niu, Weidong Yang, Hao Shao, Tong Lin
MATERIALS HORIZONS
(2019)
Article
Engineering, Chemical
Haitao Niu, Hua Zhou, Guilong Yan, Hongxia Wang, Sida Fu, Xueting Zhao, Hao Shao, Tong Lin
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
(2018)
Article
Chemistry, Physical
Wenyu Wang, Yide Zheng, Xin Jin, Yue Sun, Binbin Lu, Hongxia Wang, Jian Fang, Hao Shao, Tong Lin
Article
Chemistry, Multidisciplinary
Jing Wu, Hua Zhou, Hongxia Wang, Hao Shao, Guilong Yan, Tong Lin
ADVANCED MATERIALS INTERFACES
(2019)
Article
Nanoscience & Nanotechnology
Sida Fu, Hua Zhou, Hongxia Wang, Haitao Niu, Weidong Yang, Hao Shao, Jinnan Wang, Tong Lin
ACS APPLIED MATERIALS & INTERFACES
(2019)
Article
Chemistry, Physical
Hao Shao, Jian Fang, Hongxia Wang, Haitao Niu, Hua Zhou, Yuying Cao, Fanyan Chen, Sida Fu, Tong Lin
Article
Engineering, Multidisciplinary
Jin Zhang, Dan Liu, Qi Han, Lu Jiang, Hao Shao, Bin Tang, Weiwei Lei, Tong Lin, Chun H. Wang
COMPOSITES PART B-ENGINEERING
(2019)
Article
Engineering, Environmental
Mengying Luo, Mufang Li, Shan Jiang, Hao Shao, Joselito Razal, Dong Wang, Jian Fang
JOURNAL OF HAZARDOUS MATERIALS
(2020)
Article
Chemistry, Multidisciplinary
Hua Zhou, Haitao Niu, Hongxia Wang, Weidong Yang, Xin Wei, Hao Shao, Tong Lin
Article
Materials Science, Multidisciplinary
Tao Yan, Hua Zhou, Haitao Niu, Hao Shao, Hongxia Wang, Zhijuan Pan, Tong Lin
JOURNAL OF MATERIALS CHEMISTRY C
(2019)
Article
Chemistry, Multidisciplinary
Yang Zhou, Jian Fang, Hongxia Wang, Hua Zhou, Guilong Yan, Hao Shao, Yan Zhao, Tong Lin
Article
Materials Science, Multidisciplinary
Deyong Zheng, Huihui Jin, Yucong Liao, Pengxia Ji
Summary: In this study, a highly stable and efficient catalyst, fluorine-doped Co3O4 (F-Co3O4), was developed for hydrogen production by water electrolysis. The F-Co3O4 catalyst exhibited a remarkable reduction in overpotential and demonstrated excellent stability for over 100 hours.
Article
Materials Science, Multidisciplinary
Ziwen Lv, Jintao Wang, Fengyi Wang, Jianqiang Wang, Fuquan Li, Hongtao Chen
Summary: Adding Cu6Sn5 nano particles can effectively inhibit the overgrowth of intermetallic compounds at the interfaces of solder joints in electronic devices, providing a solution to this issue. A new growth mechanism of intermetallic compounds at the interfaces was identified.
Article
Materials Science, Multidisciplinary
Jun Wang, Jiawei Chen, Wanru Liao, Fangyang Liu, Min Liu, Liangxing Jiang
Summary: A BiOI/AgI/Ag plasmonic heterostructure photocathode was successfully designed through electrodeposition, ion-exchange, and illumination methods. This photocathode exhibits superior performance in photoelectrochemical water splitting.
Article
Materials Science, Multidisciplinary
Xiaoxiao Liu, Xianxian Zhou, Xiaotao Ma, Qinbo Yuan, Shibin Liu
Summary: In this study, the authors propose a method to accelerate the reaction of polysulfides in lithium-sulfur batteries using a Ni@OC Mott-Schottky heterojunction as a catalyst. The experimental results demonstrate that the charge redistribution at the Ni@OC interface accelerates electron transfer and enhances catalytic activity, leading to improved reaction kinetics and battery performance.
Article
Materials Science, Multidisciplinary
Dayou Ma, Mohammad Rezasefat, Joziel Aparecido da Cruz, Sandro Campos Amico, Marco Giglio, Andrea Manes
Summary: The matrix has a significant effect on the impact resistance of composite materials. Replacing a brittle polymer with a more flexible one can improve impact resistance, but it poses challenges to standard testing methods. This study designs a new fixture for testing the low-velocity impact of soft composites and investigates the effect of the fixture on the mechanical performance.
Article
Materials Science, Multidisciplinary
Lingchang Wang, Qihang Yang, Huzhen Li, Ming Wei, Qian Wang, Zhenzhong Hu, Mengmeng Zhen
Summary: Bronze titanium dioxide (TiO2(B)) is a promising anode material for lithium-ion batteries due to its high specific capacity. However, its practical applications are hindered by poor conductivity and limited electrochemical kinetics. In this study, TiO2(B)-carbon nanosheets heterostructures are synthesized to enhance the cycling performance and rate capability of TiO2(B).
Article
Materials Science, Multidisciplinary
Atul Thakur, Ritesh Verma, Ankush Chauhan, Fayu Wan, Preeti Thakur
Summary: In this study, BaFe12O19 and BaFe12O19: Epoxy (50:50) nanocomposites were synthesized using the co-precipitation method. The structural information and material properties, such as crystallite size and electrical conductivity, were characterized by XRD, FESEM, EDX, and TEM techniques.
Article
Materials Science, Multidisciplinary
Jingyu Wu, Xinyan Ma, Yong Yang
Summary: A well-defined CoS2@NC(CS-500) hierarchical binder-free catalyst cathode is constructed through in-situ grown of ZIF-67 on carbon cloth and high-temperature carbonization. The cathode shows excellent reaction kinetics and electrochemical performance, providing inspiration for developing advanced Li-CO2 battery catalysts.
Article
Materials Science, Multidisciplinary
Svetlana M. Posokhova, Vladimir A. Morozov, Kirill N. Boldyrev, Dina Deyneko, Erzhena T. Pavlova, Bogdan I. Lazoryak
Summary: This study explores the impact of synthesis method and composition on the structure and luminescence properties of K5Eu1-xHox(MoO4)4 with the palmierite-type matrix. The co-doping of Eu3+ and Ho3+ ions plays a critical role in manipulating charge transfer and luminescence efficiency in the visible and infrared regions.
Article
Materials Science, Multidisciplinary
Jian Wang, Yeting Tao, Jingsheng Wang, Youtian Tao
Summary: A new electron-transport material iTPyBI-CN is developed through non-catalytic C-N coupling reaction. It exhibits better electroluminescence efficiency in organic light-emitting diodes compared to the commercial material TPBI, due to its twisted geometry and higher energy levels.
Article
Materials Science, Multidisciplinary
Tao Zhu, Feng Huang, Shuo Li, Yang Zhou
Summary: This article combines XRD analysis and microscopic structural observation to investigate the changes in limestone after high-temperature treatment. It finds that 500 degrees C is the critical temperature for crystalline and spatial arrangement changes in limestone, and the thermal conductivity, specific heat capacity, and heat storage coefficient gradually decrease after thermal treatment.
Article
Materials Science, Multidisciplinary
Muhammad Haekal Habibie, Fransiska Sri Herwahyu Krismastuti, Abdi Wira Septama, Faiza Maryani, Vivi Fauzia
Summary: This study focuses on the synthesis of zinc oxide nanostructure from zinc recovered from galvanization ash and highlights its potential as a sustainable source of zinc and as an antibacterial agent.
Article
Materials Science, Multidisciplinary
Jingyi Li, Yixin Xing, Wei Gu, Shousi Lu
Summary: In this study, PC@CaP microparticles were fabricated using biomimetic mineralization. The results showed that under environmental stress, PC@CaP exhibited improved stability and antioxidative activity, indicating its potential use in high-added value fields.
Article
Materials Science, Multidisciplinary
Yan Liu, Shunyou Chen
Summary: In this study, TNTs were used as a drug carrier and modified with ZIF-8 and silk fibroin to obtain a new drug loading platform. The results showed that this drug-loaded platform had a good drug release effect in vitro and could promote cell proliferation and osteogenic differentiation.
Article
Materials Science, Multidisciplinary
Chunhui Zhu, Wentao Wang, Qing Zhen, Xinning Huang, Shixin Li, Shaochang Wang, Xiaoping Ma, Xiaoxia Liu, Yalong Jiao, Kai Sun, Zhuangzhi Li, Huaixin Yang, Jianqi Li
Summary: A type of stacking fault is revealed in e-InSe crystal, which is associated with a small stacking-fault energy and shows exceptional plasticity.
