Article
Multidisciplinary Sciences
Maryam Shaterian, Hadi Hassani Ardeshiri, Roghayeh Mohammadi, Zahra Aghasadeghi, Maryam Karami
Summary: The development of a new nanocomposite by immobilizing SnFe2O4 nanoparticles on multi-walled carbon nanotubes for hydrogen storage was investigated. Various microscopy and spectroscopy methods were utilized to analyze the prepared nanocomposite powder. The electrochemical property of the nanocomposite was assessed and compared with SnFe2O4 nanoparticles, showing higher capability and reversibility for hydrogen storage. The highest hydrogen discharge capability of the nanocomposite was achieved during the 1st cycle and improved after 20 cycles, indicating its potential as an active material for hydrogen storage systems.
Article
Materials Science, Multidisciplinary
Jiwei Yao, Hui Yong, Yang Zhao, Chengyan Sun, Xianliu Xu, Baosheng Liu, Dongliang Zhao, Jifan Hu, Yanghuan Zhang
Summary: The Mg90Ce5Y5 + x wt% ZnF2 (x = 3, 6, 10, 15) composites were prepared by mechanical ball-milling, and their effects on the hydrogen absorption and desorption properties of Mg90Ce5Y5 alloy were investigated. The addition of ZnF2 introduced MgF2 and MgZn2 phases, which acted as catalysts and improved the hydriding-dehydriding characteristics. Mg90Ce5Y5 + 6 wt% ZnF2 composites exhibited the fastest hydrogen adsorption/desorption kinetics and lower decomposition temperatures.
MATERIALS CHARACTERIZATION
(2023)
Article
Chemistry, Multidisciplinary
Sung-Ho Hwang, Young Kwang Kim, Hye-Jin Seo, Soon Moon Jeong, Jongwon Kim, Sang Kyoo Lim
Summary: In this study, highly porous carbon fiber with improved surface area and micropore volume was prepared for hydrogen storage. The activated porous carbon fiber (APCF) showed a high hydrogen storage capacity of 5.14 wt% at 77 K and 10 MPa, which was further enhanced to 5.45 wt% by depositing catalytic Pd nanoparticles. The study demonstrates the potential of Pd-deposited APCF for efficient hydrogen storage.
Article
Chemistry, Physical
Wei Zhang, Dongliang Zhao, Jun Li, Zeming Yuan, Shihai Guo, Yan Qi, Yanghuan Zhang
Summary: Ball milling Mg-based alloys with transition metal compounds enhances their hydrogen storage performances. In this experiment, La1.7Y0.3Mg16Ni + x wt.% TiF3 (x = 0-10) alloys were prepared using mechanical milling technology. XRD, SEM, HRTEM, and granulometry were used to analyze the composition and microstructure. The addition of TiF3 improves the crystallinity, reduces particle and crystallite sizes, and enhances hydriding and dehydriding kinetics. Adding 7 wt% TiF3 decreases the dehydrogenation activation energy and improves the hydrogen absorption rate at low temperatures.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Chemistry, Physical
Mateusz Balcerzak, Tomasz Runka, Zbigniew Sniadecki
Summary: BCC alloys with carbon catalysts show improved hydrogenation kinetics, lower desorption temperature, and enhanced hydrogen absorption rate, making them promising materials for hydrogen storage applications.
Article
Chemistry, Physical
Jingjing Liu, Jie Xu, Salma Sleiman, Francia Ravalison, Wei Zhu, Hongfei Liu, Honghui Cheng, Jacques Huot
Summary: This paper presents the synthesis, first hydrogenation kinetics, thermodynamics, and cycling effect on the hydrogen storage properties of a V0.3Ti0.3Cr0.25Mn0.1Nb0.05 high entropy alloy. The results show that the alloy has a high hydrogen storage capacity and reversible hydrogen desorption performance, but experiences capacity loss and changes in hydrogen absorption kinetics during cycling.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Materials Science, Multidisciplinary
S. P. Vinodhini, Joseph Raj Xavier
Summary: This study investigates the influence of functionalized silicon carbide nanoparticles on the electrochemical and mechanical properties of silicon carbide/epoxy nanocomposite, showing excellent corrosion protection efficiency with an optimal concentration of 2 wt% SiC nanoparticles. The uniform dispersion of reactive SiC nanoparticles was found to retard corrosive ions propagation and enhance the mechanical properties of the nanocomposite coating on Cu-Ni alloy in natural seawater.
MATERIALS CHEMISTRY AND PHYSICS
(2021)
Article
Chemistry, Physical
Xin Wei, Chen Li, Hui Yong, Jun Li, Zeming Yuan, Dongliang Zhao, Yanghuan Zhang
Summary: Porous carbon-based materials loaded with Fe, Co, and Cu nanoparticles were fabricated to improve the hydrogen storage performances of as-milled Mg-Al-Y alloy. The catalysts with a porous lamellar structure showed great catalytic influence on hydrogen storage performances.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Physical
Huazhou Hu, Chuanming Ma, Qingjun Chen
Summary: An advancement in hydrogen storage property of the Ti2CrV alloy is achieved by Mo partial substitution for Ti, leading to improved hydrogen capacity and cycling performance.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Chemistry, Physical
Jianxun Zhao, Jian Lv, Dayong Liu, Wanqiang Liu, Heng Liu, Peng Chen, Xinwei Wang, Yong Cheng, Xin Guo
Summary: Co2B alloy was synthesized via high temperature solid phase method, and carbon fiber was prepared from cotton through calcination process. The addition of carbon fiber and Co3O4 to the composite material electrode improves its corrosion resistance and charge transfer speed, leading to enhanced electrochemical performance.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Energy & Fuels
Mandana Khaksar, Layth S. Jasim, Makarim A. Mahdi, Waleed K. Abdulsahib, Mehdi Mousavi-Kamazani, Masoud Salavati-Niasari
Summary: This study focuses on the hydrogen storage ability of sol-gel synthesized Ce2Y2O7 nanoribbons as active materials. The impact of different carbonous materials (such as graphene oxide, nitrogen-doped graphene quantum dots, and g-C3N4) on the hydrogen storage capacity of Ce2Y2O7 nanoribbons was compared. The carbonous nanocomposites provided were characterized using various methods to identify their phase purity, shape, and porosity. Galvanostatic charge-discharge profiles were performed for all samples to achieve optimal capacitance. The results showed that the nanocomposites of GO/Ce2Y2O7, N-GQDs/Ce2Y2O7, and g-C3N4/Ce2Y2O7 had maximum discharge capacities of 656, 686, and 757 mAhg(-1), respectively, while pristine Ce2Y2O7 nanoribbons had a discharge capacity of 643 mAhg(-1) after 15 cycles.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Chemistry, Physical
Ran Wu, Huiping Yuan, Qun Luo, Zhe Fan, Lijun Jiang, Wenquan Jiang, Zhinian Li
Summary: Carbon coating can improve the electrochemical performance of rare earth hydrogen storage alloys, increasing the discharge capacity, high-rate dischargeability, and cyclic stability.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Chemistry, Physical
Heng Liu, Feifei Jin, Dayong Liu, Junkai Zhang, Hongsheng Jia, Wanqiang Liu, Jianxun Zhao, Peng Chen, Yong Cheng
Summary: Ti49Zr26Ni25 quasicrystal alloy is prepared and modified with C/MoS2 composite to enhance its hydrogen storage capacity and electrochemical activity. The C/MoS2 composite improves the oxidation/corrosion resistance, cyclic stability, and kinetic properties of the alloy electrode. The synergistic effect between conductive ZIF-8-C porous carbon and active MoS2 contributes to the superior performance of the modified alloy.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Review
Chemistry, Multidisciplinary
Ruiqi Cheng, Yinger Xiang, Ruiting Guo, Lin Li, Guoqiang Zou, Chaopeng Fu, Hongshuai Hou, Xiaobo Ji
Summary: Carbon dots (CDs) as new nanomaterials have unique characteristics, and their structure and interface modifications can regulate their properties effectively. By coupling with other materials to construct special interface structures, CDs can enhance their properties for electrical energy storage and conversion, guaranteeing positive and extraordinary effects.
Article
Metallurgy & Metallurgical Engineering
Xu Pang, Lei Ran, Yu'an Chen, Yuxiao Luo, Fusheng Pan
Summary: This paper investigates the hydrogen absorption and desorption performance, as well as the microstructure characteristics of magnesium-based hydrogen storage materials. By adjusting the addition amount of nickel and yttrium elements, the alloy structure with improved hydrogen storage performance is obtained.
JOURNAL OF MAGNESIUM AND ALLOYS
(2022)
Article
Engineering, Chemical
Otavio A. Silva, Michelly G. Pella, Ketul C. Popat, Matt J. Kipper, Adley F. Rubira, Alessandro F. Martins, Heveline D. M. Follmann, Rafael Silva
Summary: This study presents a simple and effective method to prepare cell-compatible drug nanocarriers using human hair as a sustainable keratin source. The extracted rod-shaped keratin nanoparticles (KNPs) demonstrated improved properties compared to KNPs prepared using alkaline methods. They exhibited cytocompatibility towards adipose mesenchymal stem cells and healthy cells, and were found to be a suitable carrier for the anticancer drug berberine. The photothermal properties of the KNPs enhanced the drug release and cytotoxicity against colon adenocarcinoma cells.
ADVANCED POWDER TECHNOLOGY
(2022)
Review
Materials Science, Multidisciplinary
Zhenzhen Huang, Yanxin Wang, Linjun Huang, Bingyang Li, Xianhang Yan, Yao Wang, Matt J. Kipper, Jianguo Tang
Summary: Rare earth complexes are known for their unique luminescence characteristics and electrospinning techniques can be used to obtain fiber membranes with high fluorescence efficiency and stable mechanical properties. These fluorescent nanofibers have various applications in color-tunable materials and oxygen sensing materials.
JOURNAL OF MATERIALS SCIENCE
(2022)
Review
Engineering, Biomedical
Liszt Y. C. Madruga, Matt J. Kipper
Summary: Electrospinning is a versatile technology for fabricating polymer fibers, especially for biological applications. Recent research has focused on using biopolymers such as sulfated polymers, tannin derivatives, and modified collagen to produce new fibers. The potential advantages of these biopolymer-based fibers for biomedical applications are also being explored to enhance or achieve new properties for electrospun materials.
ADVANCED HEALTHCARE MATERIALS
(2022)
Article
Nanoscience & Nanotechnology
Aigerim Maksot, Sadia Momtaz Sorna, Melissa Blevens, Ronald G. Reifenberger, Kimberly Hiyoto, Ellen R. Fisher, Tony Vindell, Yan Vivian Li, Matt J. Kipper, Candace Su-Jung Tsai
Summary: This study investigated the release of engineered nano particles (ENPs) from contaminated protective clothing during human motion and evaluated the retention of ENPs on the fabric. The results showed that different fabric materials had varying effects on particle resuspension, with Tyvek fabric being the most effective in trapping and retaining ENPs.
ACS APPLIED NANO MATERIALS
(2022)
Article
Engineering, Chemical
Debora P. Facchi, Suelen P. Facchi, Paulo R. Souza, Elton G. Bonafe, Ketul C. Popat, Matt J. Kipper, Alessandro F. Martins
Summary: Ecovio (R) is a hydrophobic and biodegradable synthetic polymer blend that can be electrospun with the addition of Tween 20 and a chloroform/formic acid mixture. The resulting fibers have thin diameters and improved electrical conductivity and viscosity. The addition of Tween 20 also makes the fibers wettable and capable of adsorbing silver ions, enhancing their antimicrobial properties. The biodegradable composite filter made from Ecovio (R)/Tween 20 fibers can effectively remove bacteria from water.
JOURNAL OF MEMBRANE SCIENCE
(2022)
Article
Chemistry, Physical
Evandro Bonifacio, Debora P. Facchi, Paulo R. Souza, Johny P. Monteiro, Ketul C. Popat, Matt J. Kipper, Alessandro F. Martins
Summary: This study presents an innovative adsorbent material obtained through dialysis and freezing-thawing cycles, resulting in a solid adsorbent with water insolubility and stability. The adsorbent showed high efficiency in removing dyes from water and exhibited favorable kinetic and equilibrium properties. The adsorption process was spontaneous, endothermic, and governed by hydrophobic interactions.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Review
Materials Science, Multidisciplinary
Xinhui Mao, Yanxin Wang, Xianhang Yan, Zhenzhen Huang, Zhiyuan Gao, Yuxuan Wang, Linjun Huang, Matt J. Kipper, Jianguo Tang
Summary: Human activities are generating increasing amounts of oily water, making oil/water separation methods crucial. Membranes and nanofibers with superwetting surfaces offer low cost, high efficiency, and environmental friendliness in oil/water separation. This review discusses various types of superwetting membranes, their structural features, manufacturing technology, applications, and outlines the challenges and future opportunities in the field of oil/water separation.
JOURNAL OF MATERIALS SCIENCE
(2023)
Article
Materials Science, Multidisciplinary
Zhenzhen Huang, Yanxin Wang, Xianhang Yan, Xinhui Mao, Zhiyuan Gao, Matt J. Kipper, Linjun Huang, Jianguo Tang
Summary: In this study, a luminescent lanthanide complex, Eu(tta)3phen, was used to prepare fluorescent nanofiber films. The nanofibers, composed of chitosan and polyethylene oxide containing silica nanoparticles, encapsulated the Eu(tta)3phen. The resulting Na-CS/PEO-SiO2@Eu(tta)3phen fiber film showed high sensitivity and a wide detection range, making it a recyclable sensor for the detection of Cu2+ ions.
Article
Respiratory System
Junbin Wang, Jixian Liu, Qinghua Hou, Mengmeng Xu
Summary: This study found that LINC02126 is significantly downregulated in lung adenocarcinoma and has significant expression differences in certain clinical variables. In the low LINC02126 expression group, the infiltration degree of immune cells is significantly lower compared to the high expression group. Additionally, the tumor mutation burden level and somatic mutation frequency are significantly higher in the low expression group.
BMC PULMONARY MEDICINE
(2022)
Article
Materials Science, Multidisciplinary
Li-yue Sun, De-hao Yu, Liu Yang, Feng-chun Jia, Zhao-ge Juan, Yao Wang, Yan-xin Wang, Matt J. Kipper, Lin-jun Huang, Jian-guo Tang
Summary: This paper introduces the application of graphene oxide (GO) in membrane separation. Compared with graphene, GO has abundant oxygen-containing functional groups and good mechanical properties and hydophilicity, which makes it widely studied. The paper discusses the separation mechanisms, applications, and methods for tuning the properties of GO membranes, as well as the prospects for future development.
MATERIALS TODAY COMMUNICATIONS
(2022)
Article
Materials Science, Multidisciplinary
Fengchun Jia, Liu Yang, Zihao Li, Liyue Sun, Dehao Yu, Yu Song, Yanxin Wang, Linjun Huang, Jianguo Tang
Summary: Graphene oxide (GO) has great potential in molecular separation for water purification due to its tunable physicochemical properties. A method to precisely control interlayer spacing using double cross-linking of sodium alginate (SA) and multivalent cations is reported. The results show that the addition of GO-SA component enlarges the nanochannels, leading to a significantly increased water permeability and improved dye screening performance.
JOURNAL OF MATERIALS SCIENCE
(2023)
Article
Nanoscience & Nanotechnology
Xianhang Yan, Yanxin Wang, Zhenzhen Huang, Zhiyuan Gao, Xinhui Mao, Matt J. Kipper, Linjun Huang, Jianguo Tang
Summary: In this paper, Janus PAN nanofiber membranes (PNM) were prepared by co blending hydrophilic SiO2 nanoparticles, carbon nanotubes (CNTs) doped with PAN (PNM-SiO2 and PNM-CNT, respectively) and then using sequential multilayer electrospinning. The existence of electrostatic mutual gravitational force between SiO2 and CNTs makes the binding between the multilayer membranes exist more firmly. Janus PAN membranes have different wetting properties and can efficiently separate water-in-oil and oil-in-water emulsions with high flux and separation efficiency.
ACS APPLIED NANO MATERIALS
(2023)
Article
Biochemistry & Molecular Biology
Jie Li, Yao Wang, Liangang Shan, Lei Qian, Wenchao Wang, Jixian Liu, Jianguo Tang
Summary: In this study, a general protocol for synthesizing thiolated folate derivatives was reported. The high purity S-S-containing diol was synthesized through a newly developed green oxidation protocol without catalyst, and it was then used to modify folic acid through esterification to synthesize thiolated folate. The effectiveness of this method was demonstrated by the successful modification of silver nanoparticles using thiolated folate.
Article
Biochemistry & Molecular Biology
Liusheng Wu, Qi Liu, Xin Ruan, Xinyu Luan, Yanfeng Zhong, Jixian Liu, Jun Yan, Xiaoqiang Li
Summary: The RNA-binding protein RBM10 is highly expressed in lung adenocarcinoma and is involved in immune regulation, affecting immune cell numbers and tumor sensitivity. RBM10 inhibits the proliferation and invasion of lung adenocarcinoma cells through negative regulation and promotes apoptosis through immunomodulatory mechanisms.
Article
Chemistry, Physical
Ke-xin Tao, Li-yue Sun, De-hao Yu, Chen-yu Jia, Zhao-ge Juan, Yao Wang, Yan-xin Wang, Matt J. Kipper, Lin-jun Huang, Jian-guo Tang
Summary: The shortage of water resources has led to a need for water purification technologies, with membrane separation being the most commonly used method. This paper compares graphene oxide (GO) and MXene materials in terms of their structure, preparation methods, membrane performance, water treatment principles, and optimization strategies. The study finds that GO has more mature preparation methods, but MXene may have higher water flux. The performance of the membranes can be improved through chemical and physical modifications.
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.
