Article
Chemistry, Physical
Harilal, Avanish Shukla, Prakash Chandra Ghosh, Tushar Jana
Summary: The study successfully enhanced the structural and mechanical stability of pyridine-bridged oxypolybenzimidazole (PyOPBI) membranes in concentrated phosphoric acid, and significantly improved proton conductivity by incorporating bulky substituents and flexible aryl ether backbones. The membranes exhibited good stability and high proton conductivity at high temperatures, attributed to the bulky pendent groups and flexible backbone, showing promising potential for advanced PBI-based HT-PEM fuel cells.
ACS APPLIED ENERGY MATERIALS
(2021)
Article
Nanoscience & Nanotechnology
Tian Wang, Rui Zhao, Ke Zhan, Lei Bao, Yalong Zhang, Zheng Yang, Ya Yan, Bin Zhao, Junhe Yang
Summary: The study found that by optimizing the current density and concentration of GO during electro-deposition, GO can be highly reduced and uniformly dispersed in the copper matrix, leading to significantly improved thermal and mechanical properties of the composite material.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
(2021)
Article
Materials Science, Ceramics
Dheeraj Kumar Gara, Gujjala Raghavendra, P. Syam Prasad, S. Ojha
Summary: The research found that reduced functional group density graphene has good adhesion and enhancement effects in composite materials, making it suitable for structural applications in aerospace industry.
CERAMICS INTERNATIONAL
(2021)
Article
Chemistry, Physical
Abimannan Sethurajaperumal, Vanmathi Ravichandran, Ivan Merenkov, Kostya (Ken) Ostrikov, Eswaraiah Varrla
Summary: Liquid-phase exfoliation of 3D solid precursors into ultra-thin sheets of layered materials has gained global interest due to its simplicity and industrial applicability. The characteristics of exfoliated graphene depend on the processing technique and properties of the starting precursor materials. This study explored the role of initial 3D precursors in creating 2D materials by exfoliating graphite flakes of different sizes, and assessed the morphology and defects of the resulting nanosheets.
Article
Chemistry, Physical
Bohan Zhang, Zhe Wang, Rongguo Song, Huaqiang Fu, Xin Zhao, Cheng Zhang, Daping He, Zhi P. Wu
Summary: The ultra-high frequency (UHF) radio frequency identification (RFID) tags with graphene assembly film (GAF) antenna exhibit superb electrical conductivity, allowing for a reading range of approximately 12 meters and superior mechanical stability compared to metallic tags. These GAF-based tags have the potential for various applications in information exchange, tracking and tracing, and the Internet of Things (IoT).
Article
Polymer Science
Ali Tarhini, Ali Tehrani-Bagha, Michel Kazan, Brian Grady
Summary: This study investigates the impact of graphene flake size on the properties of PVDF-HFP composites, demonstrating that larger graphene flakes result in higher electrical and thermal conductivity, as well as tensile strength. The composite films with larger graphene flakes achieved ultra-high in-plane electrical conductivity, in-plane thermal conductivity, and tensile strength. These values are reported to be the highest among PVDF-based composites in the literature.
JOURNAL OF APPLIED POLYMER SCIENCE
(2021)
Article
Materials Science, Multidisciplinary
Jun Cai, Abdolhamid Akbarzadeh
Summary: This study demonstrates the tunability of thermo-mechanical properties of graphene sheets and carbon nanotubes inspired by hierarchical kirigami mechanical metamaterials. By altering geometrical parameters and introducing hierarchical cutting patterns, the thermo-mechanical properties of nano-architected kirigami metamaterials can be tuned. Molecular dynamics and finite element simulations are conducted to evaluate the effect of length scale on the thermo-mechanical properties.
MATERIALS & DESIGN
(2021)
Article
Physics, Applied
Shiyu He, Baishan Liu, Zhongzheng Pei, Xiaohui Zhang, Bin Liu, Ding-Bang Xiong
Summary: The effect of Stone-Wales, single-vacancy, and double-vacancy defects on the interface properties of copper/graphene/copper sandwich models were investigated using first-principles study. The results showed that most defects forming in the Cu/Gr/Cu interface had lower formation energy than those in the free graphene slab. The introduction of defects enhanced interface bonding while decreasing electrical properties due to electron scattering. Analysis of the differential charge density revealed that the defects caused changes in electron distribution and facilitated charge transfer between graphene and adjacent copper layers by altering the atomic layer distance.
JOURNAL OF APPLIED PHYSICS
(2023)
Article
Engineering, Chemical
Yan Wang, Xiaoqin Qiao, Min Liu, Lei Liu, Nanwen Li
Summary: The effect of modifying polybenzimidazole anion exchange membranes with ?NH- was investigated, resulting in significantly improved hydroxide conductivity when cationic side chains were grafted onto the backbone. Ionic interactions between fixed cations and benzimidazolide rings were confirmed by chemical analysis, leading to enhanced membrane stability and fuel cell performance.
JOURNAL OF MEMBRANE SCIENCE
(2021)
Article
Polymer Science
Laia Leon-Boigues, Araceli Flores, Marian A. Gomez-Fatou, Juan F. Vega, Gary J. Ellis, Horacio J. Salavagione
Summary: This study focuses on the preparation of mechanically stable and conductive polymer textiles by incorporating graphene into polyethylene terephthalate fibers. The results show that the addition of graphene can significantly enhance the modulus and hardness of the fibers, and higher graphene loadings lead to further improvements in mechanical properties. The nanocomposite fibers also exhibit electrical conductivity above a percolation threshold of 2 wt.% graphene loading.
Article
Materials Science, Multidisciplinary
Pavan Verma, Gabriel C. Zolton, Phuc Vinh Truong, Kailash Arole, Sanjit Saha, Martin L. Sentmanat, Sergey Yakovlev, Sunny Jacob, Micah J. Green, Rohan A. Hule
Summary: The paper explores the effects of graphene loading and processing technique on the properties of bromo-butyl rubber. It is found that the composites with electrochemically exfoliated graphene (EEG) filler exhibit improved barrier properties but have agglomeration issues. Extensional rheological analysis reveals strain hardening phenomena in all samples, with solvent casted-melt blended (SCM) samples showing higher extensional modulus.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2021)
Article
Chemistry, Multidisciplinary
M. H. Dalal, S. Sayyar, C. -Y. Lee, G. G. Wallace
Summary: Composite electrodes are important electromaterials with tailored functional properties. Graphene-loaded thermoplastic polyurethane (PU) electrodes were prepared using cathodically exfoliated graphene (CEG). The CEG-PU composite electrodes exhibited high electrochemical capacitance, with an areal capacitance of 2.51 mF/cm(2), energy density of 1.56 mW/h/cm(2), and power density of 0.48 mW/cm(2) at 40% loading of graphene, a current density of 0.2 mA/cm(2), and an operating voltage of 1.0 V. These composite electrodes possess excellent conductivity, chemical/mechanical properties, and capacitive performance.
MATERIALS TODAY CHEMISTRY
(2023)
Article
Engineering, Chemical
Eyob Wondu, Jooheon Kim
Summary: This study focuses on the development of composite materials using thermoplastic polyurethane (TPU) and poly(lactic acid) (PLA) with fillers such as barium titanate (BaTiO3) and graphene. The results demonstrate a three-fold improvement in the dielectric constant and an improved tensile strength for the 40 wt.% BaTiO3 and graphene-TPU-PLA blends composites, as well as a doubled thermal conductivity compared to the neat TPU-PLA matrix.
POLYMER ENGINEERING AND SCIENCE
(2023)
Article
Materials Science, Multidisciplinary
Alexandru Vardaru, Gabriela Huminic, Angel Huminic, Claudiu Fleaca, Florian Dumitrache, Ion Morjan
Summary: The main goal of this paper is to develop a new solar hybrid nanofluid with improved thermo-physical properties for solar applications in order to enhance solar efficiency. Reduced graphene oxide (rGO) was synthesized using the modified Hummers' method, while silver nanoparticles (Ag NPs) were synthesized through liquid-phase reduction. Characterization of the Ag-rGO/water hybrid nanofluid was done using scanning electron microscopy, transmission electron microscopy, and energy dispersive X-ray spectroscopy. Stability of the prepared hybrid nanofluid was investigated through measurements of Zeta potential and PI index. The results showed enhanced thermal conductivity and viscosity, as well as a slight increase in density, with increasing concentration of Ag-rGO nanofluid.
DIAMOND AND RELATED MATERIALS
(2023)
Article
Engineering, Manufacturing
Yeon Ju Kwon, Youn Kim, Young-Pyo Jeon, Jin-Yong Hong, Ho Seok Park, Jea Uk Lee
Summary: The development of miniaturized and highly integrated microelectronic products has highlighted the need for heat-dissipation materials with high thermal conductivity and electrical insulation. In this study, a hybrid powder Al@EEG was synthesized using planetary ball milling, providing thermal conductivity and electrical insulation to polymer composites for thermal management of electronics.
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
(2022)
Article
Chemistry, Physical
Md Wasi Ahmad, Surbhi Anand, Baban Dey, Duck-Joo Yang, Arup Choudhury
Summary: An advanced flexible hybrid electrode material composed of porous manganese molybdenum sulfide nanosheets supported on flexible carbon nanofiber mat has been prepared. The material exhibits high specific capacitance and good capacity retention, and shows excellent capacitive performance in asymmetric supercapacitor devices.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Nanoscience & Nanotechnology
Atiya Fatima, Sumayia Yasir, Mazhar Ul-Islam, Tahseen Kamal, Md. Wasi Ahmad, Yawar Abbas, Sehrish Manan, Muhammad Wajid Ullah, Guang Yang
Summary: The study successfully produced bacterial cellulose (BC) with antimicrobial properties by introducing bactericidal plant extracts, Anogeissus dhofarica and Withania somnifera, into its matrix. The composites showed impressive antibacterial activity against Staphylococcus aureus and reduced the growth of Escherichia coli, which could be important for developing biomedical materials using natural products.
ADVANCED COMPOSITES AND HYBRID MATERIALS
(2022)
Article
Engineering, Electrical & Electronic
Baban Dey, Md Wasi Ahmad, Gautam Sarkhel, Duck-Joo Yang, Arup Choudhury
Summary: Flexible carbon nanofiber-supported nickel (pyridine-2,6-dicarboxylic acid)-MOFs (Ni(PDA) MOF@CNF) have been successfully prepared and used as binder-free electrodes for non-enzymatic glucose detection. The Ni(PDA) MOF with a porous structure promotes the interaction between active centers and glucose molecules, leading to enhanced electrocatalytic performance. The Ni(PDA) MOF@CNF electrode exhibits high sensitivity, low detection limit, wide linear range, and short response time, and shows excellent selectivity against interference from other bio-compounds. Furthermore, the electrode demonstrates excellent storage stability. The Ni(PDA) MOF@CNF electrode holds promise for glucose and lactate monitoring.
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING
(2022)
Review
Engineering, Electrical & Electronic
Anupriya Choudhary, Srikanta Pal, Gautam Sarkhel
Summary: This paper provides a comprehensive review of recent research progress in millimeter-wave absorbers, focusing on the use of polymers and the classification of absorbers based on geometry.
INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES
(2023)
Article
Chemistry, Multidisciplinary
S. K. Safdar Hossain, Baban Dey, Syed Sadiq Ali, Arup Choudhury
Summary: In this study, poly(m-aminophenol) (PmAP) was used as a conductive supercapacitor binder to replace poly(vinylene difluoride) (PVDF). The advantages of using PmAP include its solubility in organic solvents, film-forming properties, and involvement in pseudocapacitive reactions. A ternary nanocomposite film consisting of vanadium pentoxide (V2O5), amino-functionalized graphene (amino-FG) and PmAP was fabricated and evaluated in different electrolytes, KCl and Li2SO4. The V2O5/amino-FG/PmAP nanocomposite showed improved pseudocapacitive performance and a 5-fold increase in specific capacitance compared to the V2O5/amino-FG/PVDF nanocomposite. Solid-state asymmetric supercapacitors (ASCs) using V2O5/amino-FG/PmAP film as the positive electrode exhibited high energy density in Li2SO4 electrolyte.
Article
Polymer Science
Baban Dey, Gautam Sarkhel, Arup Choudhury
Summary: In this study, a self-standing nanocomposite mat combining copper (benzene 1,3,5-tricarboxylic acid) MOFs and carbon nanofibers was developed as an enzyme-free electrochemical sensor for detecting 4-nitrophenol. The hybrid mat exhibited a high specific surface area and functional active adsorption sites, allowing for fast transport of analyte molecules. The Cu(BTC)MOF@CNF/GCE electrode showed excellent sensitivity, selectivity, and cyclic stability, with a wide linear range and low detection limit for 4-nitrophenol determination.
JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY
(2023)
Article
Materials Science, Multidisciplinary
Surbhi Anand, Arup Choudhury
Summary: In this study, self-standing core-shell manganese molybdenum sulfide/carbon nanofiber (MnMoS4@CNF) hybrid mats were fabricated and evaluated for flexible supercapacitor applications. The hybrid mats exhibited specific capacitance of 1727.9 F g(-1) and good cycling stability. When used as electrode materials in a solid-state asymmetry supercapacitor (ASC) device, the nanostructured MnMoS4-decorated CNF hybrid mat showed outstanding electrochemical properties of energy density 73.7 Wh Kg(-1) and good cycling stability (88.3% after 6000 cycles). Therefore, the hybrid mat has potential for the fabrication of next-generation solid-state supercapacitors.
MATERIALS CHEMISTRY AND PHYSICS
(2023)
Article
Chemistry, Analytical
Baban Dey, Md. Wasi Ahmad, Gautam Sarkhel, Gang Ho Lee, Arup Choudhury
Summary: In this paper, a selfstanding hybrid film based on niobium MOFs and carbon nanofibers was fabricated and utilized as an enzyme-free electrochemical sensor for simultaneous determination of uric acid, xanthine, and hypoxanthine. The hybrid film exhibited high sensitivity due to its high specific surface area and abundant active oxygen functionalities. The sensor showed a wide linear range, low detection limits, high selectivity, and good storage stability.
MICROCHEMICAL JOURNAL
(2023)
Article
Materials Science, Multidisciplinary
Chikesh Ranjan, Gautam Sarkhel, Kaushik Kumar
Summary: This paper focuses on the design of composite materials with fibres loaded in the longitudinal direction and at specific angles. The study used Bombyx Mori Moth Silk (BMM Silk) as fibres and vinyl ester as the matrix material. The deformation of composites with cross ply and angle ply laminates was studied using finite element analysis. Tensile tests were carried out according to the ASTM D 3039 testing standard to study the deformation of the composites. The rule of mixture was used to evaluate the elastic constants and finite element analysis was used to evaluate the orthogonal stresses. The deformation values for cross ply and angle ply laminates were found to be 0.083603 and 0.076428, respectively, indicating that there is more deformation in angle ply laminates compared to cross ply laminates.
ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES
(2023)
Article
Chemistry, Physical
Md. Wasi Ahmad, Baban Dey, Asad Syed, Ali H. Bahkali, Meenakshi Verma, Duck-Joo Yang, Arup Choudhury
Summary: For the first time, free-standing orthorhombic Nb2O5-an-chored carbon nanofibers (Nb2O5 @CNFs) hybrid paper was prepared via in-situ solvothermal synthesis and subsequent pyrolysis process. The Nb(2)O(5) nanocrystals showed better stability in Li2SO4 electrolyte compared to H2SO4 electrolyte. The solid-state asymmetric supercapacitor (ASC) based on Nb2O5 @CNF paper and activated carbon (AC) electrodes demonstrated higher energy density in Li2SO4 electrolyte, with a wider working potential window.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Chemistry, Analytical
Md. Wasi Ahmad, Baban Dey, Bo-Hye Kim, Gautam Sarkhel, Duck-Joo Yang, S. K. Safdar Hossain, Tahseen Kamal, Arup Choudhury
Summary: In this study, a self-standing copper-cobalt(2-methylimidazole) MOF anchored carbon nanofiber hybrid mat (Cu-Co(2-Meim)MOF@CNF) was prepared for the simultaneous detection and quantification of dopamine and tyramine in cheese and banana samples. The hybrid material exhibited excellent catalytic activity and electrochemical sensitivity towards dopamine and tyramine, with a broad linear range and low LOD. The sensor also demonstrated good anti-interference properties and long-term storage stability, making it suitable for food analysis and safety.
MICROCHEMICAL JOURNAL
(2023)
Article
Materials Science, Multidisciplinary
Madeeha Riaz, Manahil Najam, Hina Imtiaz, Farooq Bashir, Tousif Hussain
Summary: This study focuses on the structural and biological analysis of Zn-Cu based biodegradable alloys for orthopedic applications. The results indicate that the alloys have good electrical conductivity and biocompatibility, with potential for promoting bone growth and healing process. Additionally, the alloys exhibit a low corrosion rate and improved corrosion resistance.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Rijo Rajeev, Sk Safikul Islam, Anitha Varghese, Gurumurthy Hegde, Suryasarathi Bose
Summary: In this study, a facile and selective electrochemical sensor was developed for the sensing of guanosine. The sensor utilized a unique porous structure and ordered framework, enabling linear detection of guanosine concentration in the range of 0.123-720 μM under specific conditions.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Rafael V. M. Freire, Dominique Celeste de A. Dias, Jose Yago Rodrigues Silva, Dayane Kelly Dias do Nascimento Santos, Larissa T. Jesus, Ricardo O. Freire, Severino A. Junior
Summary: This study reports the extraction and isolation of euphol from nature, its adsorption in nanosized ZIF-8, and the efficacy of this system against cancer cells. Experimental and simulation results show that ZIF-8 can enhance the effectiveness of euphol against cancer cells and selectively target cancer cells.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Manal A. Awad, Awatif A. Hendi, Maha M. Almoneef, Maymunah Alwehaibi, Khalid M. Ortashi, Wadha Alenazi, Fatimah S. Alfaifi, Shareefa Alahmariye, Asma Alangery, Warda Ali Alghoubiri, Haia Aldosari
Summary: In this study, magnesium-doped zinc oxide nanoparticles were synthesized and characterized. The research findings show that magnesium doping can alter the crystal structure and optical properties of zinc oxide, while enhancing its dielectric constant.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
F. J. Willars-Rodriguez, I. R. Chaverz-Urbiola, M. A. Hernandez-Landaverde, A. Zavala-Franco, E. A. Chavez-Urbiola, P. Vorobiev, Yu V. Vorobiev
Summary: This study focuses on manganese doped CdS thin films synthesized by chemical bath deposition. The incorporation of Mn2+ cations in CdS was found to influence the crystalline structure, morphology, and optoelectronic properties. Doped thin films exhibited a uniform hexagonal structure, changed growth orientation, and showed scale-like and needle-like morphologies. The bandgap and rectification speed of Schottky diodes were modified by introducing manganese. This study suggests the potential for affordable high-speed optoelectronic devices.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Mehdi Javidi, Hooman Karimi Abadeh, Fatemeh Namazi, Hamid Reza Yazdanpanah, Narjes Shirvani Shiri
Summary: This study investigated the synergistic effect of temperature, solution velocity, and sulphuric acid concentration on the corrosion behavior of carbon steel using response surface methodology. The results showed that temperature affected anodic reactions, solution velocity influenced cathodic reactions, and acid concentration altered the corrosion mechanisms by changing the properties of the surface layer.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
R. Sakthivel, Thirumoorthy Kulandaivel, Kirankumar Venkatesan Savunthari, K. Mohanraj, Hans-Uwe Dahms, Aswin kumar Anbalagan, Manjunath Rangasamy, Kien-Voon Kong
Summary: In this study, saturated fatty acids were incorporated with silane to modify viscose fabric, resulting in superhydrophobic and superoleophilic properties. The modified fabric showed excellent separation efficiency for oil and organic solvents, with high absorption capacity. The modified fabric also exhibited durability and retained its properties in harsh conditions.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Wei Zhang, Hong Lei, Wenqing Liu, Zefang Zhang, Yi Chen, Xiaogang Hu, Xiangshan Ye
Summary: In this study, EDTA-grafted alumina composite abrasives were produced by a two-step process for the CMP of sapphire substrates. Experimental results showed that the modified abrasives exhibited better dispersion properties and significantly improved polishing efficiency, with higher material removal rates and lower surface roughness. The combination of chemical reaction and mechanical action enhanced the CMP performance.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Shumaila Rafaqat, Bushra Perveen, Warda Raqba, Warda Imran, Arshad Hussain, Naeem Ali
Summary: This study developed a MnP-based biosensor for quantitative measurement of dye concentrations using electrochemical signals. The effects of two different dyes on MnP activity were investigated, with one dye showing inhibitory effects and the other dye having no effect. The study demonstrates the potential application of enzyme-based biosensors in dye detection and toxicological monitoring.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Jinyan Shi, Oguzhan Yavuz Bayraktar, Baris Bayrak, Burak Bodur, Ali Oz, Gokhan Kaplan, Abdulkadir Cuneyt Aydin
Summary: The elemental composition of precursors is crucial for the performance development of geopolymers. The use of lime instead of metakaolin increases the fluidity and mechanical properties of geopolymers, while the addition of gypsum decreases them. Furthermore, higher lime content exacerbates the negative effect of gypsum.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Aayush Gupta, Kaveri Ajravat, Loveleen K. Brar, O. P. Pandey, Pandey Rajagopalan
Summary: This study focuses on the performance of Mn3O4-ZnO composite material in wastewater treatment and energy storage applications, and presents a detailed comparative analysis. Results show that the composite material with equal concentrations of Mn3O4 and ZnO exhibits excellent photocatalytic activity and high capacitance.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
V. Murugabalaji, Matruprasad Rout, Harsh Soni, Biranchi Narayan Sahoo
Summary: This study focuses on the corrosion characteristics of AA 7075 and AA 7075 based hybrid composite fabricated using stir casting and hot rolling techniques. The results show that the hybrid composite produced by hot cross rolling exhibits better corrosion resistance compared to the base metal. The addition of a small amount of graphite improves the bonding between the matrix and reinforcements, and the hot cross rolling enhances this bonding, leading to the formation of a strong passivation oxide layer and increased charge transfer resistance, thereby improving corrosion resistance.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Fangkun Ning, Qinghao Shi, Shuping Kong, Weitao Jia, Lifeng Ma
Summary: The paper investigates a new method of rolling sheets with variable chamfering amounts in both the transversal and normal directions. The feasibility of the technological process was tested through simulation and compared with experimental results. Three important process parameters, temperature, stress, and flow velocity, were used to evaluate the effects on chamfering amount before determining the optimal angle. The spread formula for evaluating the shape quality of the plate after ECR was obtained through testing and theory.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
Aqeel Abbas, M. A. Hussein, Mohamed Javid
Summary: In this study, the AM60 magnesium alloy was processed using high-energy ball milling, and the results showed that different reinforcement agents had certain effects on particle size, crystallite size, lattice strain, and dislocation density.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
Article
Materials Science, Multidisciplinary
D. S. Mahmoud, E. M. Eldesouki, W. M. Abd El-Gawad
Summary: The development of flexible and lightweight microwave-absorbing materials has become a trendy topic. This study focuses on enhancing the microwave-absorbing performance of butadiene-acrylonitrile rubber (NBR) by incorporating novel reinforcing nanofillers. The results show that the NBR nanocomposite with a loading of 16 parts per hundred rubber (phr) of LiFe 20%/Si has the best microwave-absorbing performance.
MATERIALS CHEMISTRY AND PHYSICS
(2024)
