Article
Metallurgy & Metallurgical Engineering
Qing-lin Du, Chang Li, Xiao-hui Cui, Charlie Kong, Hai-liang Yu
Summary: Ultrafine-grained AA1060 sheets were fabricated via five-cycle accumulative roll bonding (ARB) and subsequent three-pass cold rolling or cryorolling, leading to further grain refinement. Lower rolling temperatures resulted in finer grain sizes, with cryorolled sheets exhibiting higher strength and ductility compared to cold-rolled sheets.
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
(2021)
Article
Nanoscience & Nanotechnology
Lingling Song, Haitao Gao, Laxman Bhatt, Charlie Kong, Hailiang Yu
Summary: AA1050/AA6061 multilayer composites were processed using a combination of accumulative roll bonding (ARB) and cryorolling, followed by aging treatment. The study analyzed the evolution of microstructure and mechanical properties of the composites. The results revealed that cryorolling improves the mechanical properties by enhancing interfacial flatness, delaying plastic instability, accumulating higher dislocation density, achieving grain refinement, reducing delamination, and promoting bonding interface quality. Cryorolled samples exhibited significantly higher ultimate tensile strength compared to ARBed samples after peak aging. Both ARBed and ARB + cryorolled samples showed optimal performance after aging at 100 degrees C. The increase in ultimate tensile strength in AA1050/AA6061 multilayer composites at peak aging is mainly due to the presence of ultrafine grains and fine precipitates in the AA6061 layer.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2023)
Article
Materials Science, Multidisciplinary
Waqas Farid, Zhengyu Wang, Huijie Cui, Charlie Kong, Hailiang Yu
Summary: This study uses accumulative roll bonding (ARB) and cryorolling (CR) processes to create AA1050 composites reinforced with SiCp and TiCp, forming Al-SiCp, Al-TiCp, and Al-SiCp-TiCp composites. Effects of particles and ARB/CR passes on properties are examined. Increased cycles improve microstructure, particle distribution, bonding, and mechanical properties. The composites enhance modulus, strength, and hardness. Optimal composite is selected after comparing results.
ADVANCED ENGINEERING MATERIALS
(2023)
Article
Nanoscience & Nanotechnology
Yingming Tu, Xuefeng Liu, Wenjing Wang, Weiliang Zhang, Qihang Feng
Summary: Cu-Ti alloys prepared by the ARB-DD process exhibit improved mechanical strength and electrical conductivity after deformation-aging treatment, which is attributed to the formation of multi-scale substructures and the increased Cu4Ti particles.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2022)
Article
Engineering, Manufacturing
Xiaobo Zhang, Lijun Zhang, Long Zeng, Qing Cai, Xiaoxia Jiang
Summary: In this study, a novel method combining electroplating and ARB was used to manufacture multilayer composites with superior properties. After 6 cycles of ARB, the grains and intermetallic compounds were significantly refined, and the tensile properties improved significantly.
JOURNAL OF MANUFACTURING PROCESSES
(2022)
Article
Nanoscience & Nanotechnology
Sayyed Ali Mortazavi, Mehdi Raeissi, Hassan Sharifi, Navid Saeidi, Hadi Pirgazi
Summary: A multi-layered composite of copper/brass was fabricated using the APB process with up to three cycles, resulting in controlled grain sizes for the copper and brass layers. The microstructure of the copper layer exhibited a bimodal grain structure, while the mechanical properties of the composite continued to improve with each cycle of the APB process, reaching significantly higher values than the initial pure copper material.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2021)
Review
Materials Science, Multidisciplinary
Mahmoud Ebrahimi, Qudong Wang
Summary: Accumulative roll-bonding (ARB) is a suitable severe plastic deformation technique that has significant impact in both scientific and industrial fields. This review paper focuses on the ARB method, its newly developed techniques, and the production and properties of multi-component and composite materials.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2022)
Article
Chemistry, Physical
Junqing Guo, Wanting Sun, Nan Xiang, Fuxiao Chen
Summary: The interfacial bonding and fracture behavior of an ARB-processed AZ63 sheet were studied through electron microscopic analysis. The average grain size of AZ63 Mg alloy processed by ARB was refined from 12.8 μm to 5.7 μm indicating the occurrence of dynamic recrystallization. The microstructure became more uniform with increasing ARB passes, but the further refinement of grain size was inhibited due to the generation of a coherent eutectic plane at the interface.
Article
Chemistry, Physical
Zhigang Li, Hao Jiang, Minghui Wang, Hongjie Jia, Hongjiang Han, Pinkui Ma
Summary: An alloy design strategy based on accumulative roll bonding was developed to produce aluminum laminates of similar materials. TRC sheets of the same composition but different cooling rates were roll bonded up to three cycles, showing significant recrystallizations and nano-precipitations that promoted precipitation strengthening. Subsequent aging was conducted for better mechanical properties.
Article
Materials Science, Multidisciplinary
Yingming Tu, Xuefeng Liu, Wenjing Wang, Weiliang Zhang, Qihang Feng
Summary: Cu-Ti alloys were fabricated using the accumulative roll bonding-diffusion alloying process. The change in electrical conductivity was studied by analyzing the evolution of grain boundaries during the deformation-aging process, and the underlying mechanism was revealed. The results showed that annealing twins were formed in the primary deformation-aged alloys, with the twin boundaries primarily consisting of coherent sigma 3 grain boundaries. After secondary deformation-aging treatment, the density increased and the twin boundaries transformed into incoherent ones. An electrical conductivity of 13.1% IACS was achieved for the alloy at a primary aging temperature of 350 degrees C and a secondary aging temperature of 315 degrees C. Higher primary aging temperature facilitated the evolution of grain boundaries and the formation of coherent sigma 3 grain boundaries. Deformation treatment after primary aging treatment reconfigured the distribution and induced migration of grain boundary strain. The thermal effect of secondary aging process transformed coherent sigma 3 grain boundaries into incoherent ones. Lower secondary aging temperature improved the stability of incoherent I3 grain boundaries, reduced the percentage of random grain boundaries effectively, and disrupted the network connectivity. This decreased the degree of energy decay in the electron migration process and improved the electrical conductivity of the alloys. The accumulative roll bonding-diffusion alloying process, which utilizes repetitive deformation and thermal effects to induce grain boundary evolution and regulate the types and content of specific grain boundaries, is an effective method to control the electrical conductivity of Cu-Ti alloys.
MATERIALS CHARACTERIZATION
(2023)
Article
Materials Science, Multidisciplinary
J. Q. Wang, L. S. Jiao, T. Cao, J. H. Li, D. L. Cui, Y. Q. Chen
Summary: The influence of annealing time on the recrystallization evolution and mechanical behavior of Zr702 alloy obtained by accumulative roll bonding (ARB) has been investigated. Results show that with the increase of annealing time, the bonding degree of the ARB interface gradually improves due to increased diffusion driving force. Almost complete recrystallization and excellent mechanical properties can be achieved with an annealing time of 20 min, and the evolution path of the microstructure with annealing time can be described.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Nanoscience & Nanotechnology
Runrun Xu, Ningning Liang, Limin Zhuang, Dajie Wei, Yonghao Zhao
Summary: This study presents a method to fabricate Al/Cu laminated composites with improved strength and ductility through accumulative roll bonding (ARB) and intermediate annealing. The ARB process decreases layer thicknesses and grain sizes, improving Vickers micro-hardness, while intermediate annealing significantly enhances tensile strength and elongation properties by improving interfacial metallurgical bonding and continuity of layers.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2022)
Article
Materials Science, Multidisciplinary
Danielle Cristina Camilo Magalhaes, Osvaldo Mitsuyuki Cintho, Vitor Luiz Sordi, Andrea Kliauga
Summary: Tougher and stronger alloys are desired for structural applications, and in this study, researchers successfully achieved a simultaneous increase in strength and ductility by developing a heterogeneous structure. By combining soft and coarse-grained 1050 Al layers with fine-grained and precipitation hardened 7050 Al layers, the researchers were able to enhance the material's strength and ductility. Additionally, it was found that higher interface density improved the material's strength-ductility combination.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2022)
Article
Nanoscience & Nanotechnology
Zhihao Feng, Haiyang Hu, Junqi Wang, Huicong Dong, Xing Zhang, Jing Ma, Jiangang Wang, Dan Liu, Jianhui Li, Xinyu Zhang
Summary: The influence of number of cycles on microstructure, texture and mechanical behavior of Zr702 plates has been studied using the accumulative roll bonding (ARB) method. The results show that increasing the number of cycles leads to changes in microstructure and texture, resulting in increased strength but decreased ductility.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2023)
Article
Materials Science, Multidisciplinary
Witold Chrominski, Malgorzata Lewandowska
Summary: Thermo-mechanical treatment is an important tool for designing properties of aluminum alloys. This study investigates a complex procedure to increase the mechanical strength of Al-Mg-Si alloy beyond conventional levels by introducing interlayer boundaries through plastic deformation and healing the microstructure while maintaining deformation-related features. The precipitation processes vary depending on the placement of solution treatment, but the final hardness is always increased compared to typical heat treatment. Observations using transmission electron microscope study the variations in nucleation and growth of strengthening phases.
MATERIALS & DESIGN
(2022)
Article
Automation & Control Systems
Tianjiao Lin, Huaqing Wang, Xudong Guo, Pengxin Wang, Liuyang Song
Summary: This paper proposes a feature-transferred prediction network (FTPN) to improve the RUL prediction of CNC machine tools and other rotating machinery. The method combines the neural network approach in the field of artificial intelligence and adapt to various working conditions. By pre-training a convolutional neural network (CNN) for fault recognition and transferring the fault feature information to the target network, the proposed method achieves high prediction accuracy. Experimental results using a public data set of accelerated life of bearings demonstrate the effectiveness and industrial applicability of the proposed method.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2023)
Article
Environmental Sciences
Hui-ru Li, Xi-hang Fu, Ling-ling Song, Man-qiu Cen, Jing Wu
Summary: This study found an association between pyrethroid exposure and the risk of depressive symptoms. The levels of urinary 3-PBA were non-linearly related to the risk of depressive symptoms, and trouble sleeping may mediate this association.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Plant Sciences
Ruijiao Song, Xiangchi Zhang, Caijun Feng, Song Zhang, Lingyu Song, Juncang Qi
Summary: Hydrogen-rich water (HRW) pretreatment was found to improve germination and seedling establishment of barley under drought conditions. Additionally, HRW could mitigate drought-induced damage by activating sugar metabolism and regulating antioxidant balance.
JOURNAL OF PLANT GROWTH REGULATION
(2023)
Article
Ecology
Liyan Song, Yangqing Wang, Rui Zhang, Shu Yang
Summary: Landfills are important terrestrial ecosystems that act as significant carbon sinks. Microorganisms play a crucial role in the decomposition of solid waste, converting biodegradable substances into CH4, CO2, and microbial biomass. They also mediate the nitrogen and sulfur cycles, resulting in the emission of N2O and H2S. However, the response of microbial community structure and function to carbon, nitrogen, and sulfur cycling during solid waste decomposition is not well understood. In this study, we investigated the bacterial and archaeal community composition and functions during solid waste decomposition using molecular techniques. The results showed changes in the composition of bacterial and archaeal communities, as well as shifts in metabolic pathways and cycling processes. These findings highlight the extensive microbial mediation of carbon, nitrogen, and sulfur cycling profiles during solid waste decomposition.
Article
Neurosciences
Xihang Fu, Huiru Li, Xinzhen Chen, Jinliang Cai, Ting Yao, Lingling Song, Manqiu Cen, Jing Wu
Summary: This study found a negative linear association between urinary caffeine and caffeine metabolite levels and cognitive decline in older adults. The effects were more evident in men.
NUTRITIONAL NEUROSCIENCE
(2023)
Article
Chemistry, Physical
Zhi-Qiang Wang, Xiao-Dong Liu, Hong-Ming Chen, Xiang-Yu Zhu, Li-Ying Song, Yun-Guo Yang, Jing Bai, M. J. Kim, Woon-Ming Lau, Federico Rosei, Dan Zhou
Summary: We report porous reduced graphene oxide boosted a-MnOx microspheres (PrGO-MnOx) as a cathode material for aqueous zinc ion batteries (AZIBs), which show a high capacity, high-rate capability, and ultra-long lifespan. The Zn-storage mechanism of PrGO-MnOx was elucidated via ex situ measurements, revealing the transformation of a-MnOx phase into amorphous Zn-buserite during initial cycles. The excellent performance of PrGO-MnOx was attributed to the amorphous structure of Zn-buserite, fast reaction kinetics, increased electron conductivity, improved Zn2+ diffusion rate, and high pseudocapacitance. A PrGO-MnOx||AQ full-battery also demonstrated impressive cycling stability and a high discharge plateau, suggesting its potential for practical applications.
JOURNAL OF MATERIALS CHEMISTRY A
(2023)
Article
Endocrinology & Metabolism
Wei Liu, Liying Song, Wei Sun, Weijin Fang, Chunjiang Wang
Summary: By retrospectively analyzing the distribution of pathogenic bacteria and antimicrobial susceptibility in 581 patients with diabetic foot infections (DFI), it was found that there were variations in the distribution of pathogens and drug susceptibility among patients with different Wagner grades, providing guidance for clinical empirical treatment and rational selection of antibacterial drugs.
FRONTIERS IN ENDOCRINOLOGY
(2023)
Article
Economics
Tolassa Temesgen Hordofa, Hieu Minh Vu, Apichit Maneengam, Nafeesa Mughal, Phan The Cong, Song Liying
Summary: This study examines the impact of eco-innovation and green investment on CO2 emissions using China's data from 1990 to 2019. The empirical findings confirm that eco-innovation and green investment have a negative effect on CO2 emissions, suggesting the importance of strengthening environmentally friendly policies and advancing green investment to mitigate CO2 emissions.
ECONOMIC RESEARCH-EKONOMSKA ISTRAZIVANJA
(2023)
Article
Physics, Applied
Gang Lei, Yun Zhang, Haitao Gao, Xiaohui Cui, Hailiang Yu
Summary: High-entropy alloys show potential for cryogenic applications. This study investigates the nano-scratching behavior of a CuCoCrFeNi high-entropy alloy at a cryogenic temperature (77K) using molecular dynamics. Results show that the anti-wear property can be improved by 28.5% when the grain size is 10.7nm, but the overall temperature rise is lower in the single-grain model compared to the polycrystalline models due to smaller friction on the scratching surface.
JOURNAL OF APPLIED PHYSICS
(2023)
Article
Engineering, Manufacturing
Waqas Farid, Thierno Amadou Bah, Charlie Kong, Hailiang Yu
Summary: This study investigates the microstructures and mechanical properties of Al matrix composites (AMCs) reinforced with titanium carbide (TiC) nanoparticles produced by accumulative roll bonding and cryorolling. The results show that the mechanical properties of Al/TiC AMCs improve with the increase of rolling cycles. The presence of TiC in the Al matrix contributes to the enhanced elastic modulus, hardness, yield, and ultimate tensile stress. The dispersion of TiC particles improves with more rolling cycles, resulting in decreased porosity and uniform distribution within the Al matrix, which ultimately enhances the mechanical properties.
MATERIALS AND MANUFACTURING PROCESSES
(2023)
Article
Materials Science, Multidisciplinary
Yuexin Zhou, Hanqing Xiong, Yun Zhang, Charlie Kong, Hailiang Yu
Summary: High-speed underwater friction stir welding (UFSW) was used to weld cryo-and warm-rolled ultrafine-grained AA2024 aluminum alloy sheets composed of high-density nano metastable phase S ' and conventional coarse-grained AA2024-T4 ultra-thin sheets composed of high-density GPB zones. The microstructure of the welded joints was characterized using various techniques, and the results showed that substituting the advancing side (AS) with ultrafine-grained material significantly improved the strength and plasticity of the joint, providing a promising method for low-cost and high-strength connection of aluminum sheets.
MATERIALS CHARACTERIZATION
(2023)
Article
Nanoscience & Nanotechnology
Lingling Song, Haitao Gao, Laxman Bhatt, Charlie Kong, Hailiang Yu
Summary: AA1050/AA6061 multilayer composites were processed using a combination of accumulative roll bonding (ARB) and cryorolling, followed by aging treatment. The study analyzed the evolution of microstructure and mechanical properties of the composites. The results revealed that cryorolling improves the mechanical properties by enhancing interfacial flatness, delaying plastic instability, accumulating higher dislocation density, achieving grain refinement, reducing delamination, and promoting bonding interface quality. Cryorolled samples exhibited significantly higher ultimate tensile strength compared to ARBed samples after peak aging. Both ARBed and ARB + cryorolled samples showed optimal performance after aging at 100 degrees C. The increase in ultimate tensile strength in AA1050/AA6061 multilayer composites at peak aging is mainly due to the presence of ultrafine grains and fine precipitates in the AA6061 layer.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2023)
Article
Nanoscience & Nanotechnology
Haitao Gao, Shilei Liu, Lingling Song, Charlie Kong, Hailiang Yu
Summary: Cryorolling is used to improve the strength and ductility of copper/brass laminates by creating a multistage heterostructure consisting of ultrafine grains, curved interfaces, shear bands, and deformation twins. Low-temperature annealing further enhances the mechanical properties of the laminates.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2023)
Article
Materials Science, Multidisciplinary
Zhide Li, Charlie Kong, Hailiang Yu
Summary: The effect of 1 pct and 10 pct reduction ratios per pass on the microstructure and mechanical properties of high-purity nickel was investigated. The study found that cycle skin-pass rolling resulted in finer grains, higher strength, and elongation compared to conventional rolling. This was attributed to the presence of high dislocation strengthening and a particular dislocation cell structure.
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
(2023)
Article
Materials Science, Multidisciplinary
Jianrui Xing, Gang Lei, Yafei Wang, Laxman Bhatta, Charlie Kong, Hailiang Yu
Summary: This study investigated the effect of pre-cryorolling and room-temperature pre-rolling on the natural aging and bake hardening response of Al-0.92Mg-0.48Si alloy. The results show that both room-temperature pre-rolling and pre-cryorolling can effectively inhibit the adverse effects of natural aging and improve the bake hardening response. Pre-cryorolling with a reduction of 15 pct is found to be the most appropriate pre-deformation procedure for this alloy.
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
(2023)
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.
