International Journal of Nanoelectronics and Materials (IJNeaM)最新文献_第3页

High Efficiency Carry Save Adder using Modified–gate Diffusion Input Technique 使用修改栅极扩散输入技术的高效率省带加法器

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.835

Teoh Yong Keong, Siti Fatimah, Abd Rahman, Mohamad Faris, Mohamad Fathil, Mohamed Fauzi, Packeer Mohamed, A. Ayoib, Thikra S. Dhahi

引用次数: 0

Direct Growth Graphene Via Atmospheric Pressure Chemical Vapour Deposition 通过常压化学气相沉积直接生长石墨烯

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.871

Anis Amirah Alim, Roharsyafinaz Roslan, Sh. Nadzirah, Chang Fu Dee, Muhammad Azmi, Abdul Hamid, A. A. Hamzah

{"title":"Direct Growth Graphene Via Atmospheric Pressure Chemical Vapour Deposition","authors":"Anis Amirah Alim, Roharsyafinaz Roslan, Sh. Nadzirah, Chang Fu Dee, Muhammad Azmi, Abdul Hamid, A. A. Hamzah","doi":"10.58915/ijneam.v17ijune.871","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.871","url":null,"abstract":"The integration of graphene in field-effect transistor (FET) has aroused tremendous attention in the field of sensor technology, particularly for electronic biosensors. However, transferring graphene from metal substrates has destructive effects on the electrical characteristics of the graphene film, leading to severe impurities and defects. Here, we investigated a new approach of technique to synthesis direct- growth semiconducting graphene via atmospheric pressure chemical vapour deposition (APCVD) method. In this study we observe the effects of different reaction times, carbon concentrations and temperatures on the carbon arrangement in graphene. The synthesised graphene was characterised by Raman spectroscopy and field emission scanning electron microscopy (FESEM) to observe the quality of graphene formation. From the Raman analysis, the I2D/IG ratio < 1 indicates the formation of graphene in multiple layers. The ID /IG ratio < 1 was also observed, indicating that the graphene has less disorder of defects. Based on the electrical measurement of the material at estimated distance of 250 μm, a higher I2D/IG ratio leads to a higher resistance. Full width at half maximum (FWHM) of 2D band shows graphene with the highest I2D/IG ratio has the lowest value of FWHM. As the conclusion, these directly grown semiconducting graphene layers can be efficiently integrated into biosensors without any complex post-treatment process.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"135 44","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141351303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimization of Laser Micro/Nano Processing of Silicon and Quartz 优化硅和石英的激光微/纳米加工

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.840

Muaath J. Mahmoud, Bassam G. Rasheed, Muammel M. Hanon

{"title":"Optimization of Laser Micro/Nano Processing of Silicon and Quartz","authors":"Muaath J. Mahmoud, Bassam G. Rasheed, Muammel M. Hanon","doi":"10.58915/ijneam.v17ijune.840","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.840","url":null,"abstract":"This research paper explores the application of three laser systems, namely the Nd:YAG laser, fiber laser, and CO2 laser, for the micro/nano machining of silicon and quartz materials. The experimental results demonstrate the successful formation of stable silicon nanoparticles with reduced dimensions. Additionally, a quartz sheet was utilized to create a microlens array. The laser microprocessing technique was enhanced through the implementation of design of experiments (DOE) analysis. A Box-Behnken design (BBD) software was employed to conduct 17 tests, investigating the influence of laser parameters on the microprocessing outcomes. The COMSOL software was utilized for theoretical calculations to determine the distribution of surface temperatures and subsurface temperatures of silicon and quartz. The maximum temperatures achieved were approximately 5700 K for silicon and 2630 K for quartz. Numerical optimization using DOE software improved the production of silicon nanoparticles and quartz microlens, producing silicon nanoparticles wavelength peak and absorption peak values of 318.2 nm and 0.39, respectively. Additionally, quartz microlens numerical aperture and surface roughness improved to 0.494 and 4.64 nm, respectively. Due to the precise control offered by the laser micro/nano machining process, the findings of this study hold potential for diverse applications in optoelectronics and biological imaging that can leverage the unique characteristics of silicon nanoparticles and microlens arrays.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"23 16","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141354662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Banana Stem Waste as a Sustainable Modifier for Microstructure Modification of Protonic Ceramic Fuel Cell Cathode 香蕉茎废料作为质子陶瓷燃料电池阴极微结构改性的可持续改性剂

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.853

I. Ismail, Muhammad Mahyiddin Ramli, Abd Karim, Abdullah Abdul Samat

{"title":"Banana Stem Waste as a Sustainable Modifier for Microstructure Modification of Protonic Ceramic Fuel Cell Cathode","authors":"I. Ismail, Muhammad Mahyiddin Ramli, Abd Karim, Abdullah Abdul Samat","doi":"10.58915/ijneam.v17ijune.853","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.853","url":null,"abstract":"This study investigates the feasibility of utilizing banana stem waste (BSW) as a pore former to modify the microstructure of the PCFC composite cathode. The microstructure of the La0.6Sr0.4Co0.2Fe0.8O3-α-Ba(Ce0.6Zr0.4)0.9Y0.1O3-δ (LSCF-BCZY64) composite cathode was modified by varying the amounts of the incorporated banana stem waste. The samples underwent sintering at 1000 ˚C, and their microstructural and physical properties were analyzed using X-ray diffraction, scanning electron microscopy, and densimeter. The results indicate that the incorporation of BSW enhances the porosity of the cathode without significantly affecting its crystalline structure. As the amount of BSW increased from 10 to 40 wt.%, the porosity level increased from 7.0% to 32.7%, and the density of the samples decreased from 1.3 to 0.9 g/cm3, thereby supporting the results of the porosity analysis. Increased cathode porosity can enhance reactant accessibility to active sites, potentially resulting in improved cell performance and durability. Moreover, the utilization of BSW as a sustainable and cost-effective pore former aligns with the growing emphasis on environmentally friendly materials in energy applications.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"129 28","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141351584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Arthropods-mediated Green Synthesis of Zinc Oxide Nanoparticles using Cellar Spider Extract: A Biocompatible Remediation for Environmental Approach 节肢动物介导的利用窖蛛提取物绿色合成氧化锌纳米粒子：一种生物兼容的环境修复方法

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.860

M. Isa, M. Uda, M. A. R. Irfan, Uda Hashim, S. Gopinath, Hafiza Shukor, M. Uda, Mrm Huzaifah, Maimunah Mohd Ali, N. H. Ibrahim, Muaz Mohd, Zaini Makhtar, Hwa Ng, M. Hashim, Z. A. Arsat, N. A. Parmin, Liyana Ahmad, Sofri, Mahfuz Affif, Mohd Ruslan, Tijjani Adam

{"title":"Arthropods-mediated Green Synthesis of Zinc Oxide Nanoparticles using Cellar Spider Extract: A Biocompatible Remediation for Environmental Approach","authors":"M. Isa, M. Uda, M. A. R. Irfan, Uda Hashim, S. Gopinath, Hafiza Shukor, M. Uda, Mrm Huzaifah, Maimunah Mohd Ali, N. H. Ibrahim, Muaz Mohd, Zaini Makhtar, Hwa Ng, M. Hashim, Z. A. Arsat, N. A. Parmin, Liyana Ahmad, Sofri, Mahfuz Affif, Mohd Ruslan, Tijjani Adam","doi":"10.58915/ijneam.v17ijune.860","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.860","url":null,"abstract":"This study presents an eco-friendly approach to synthesizing zinc oxide nanoparticles (ZnO NPs) using extracts from cellar spiders, addressing environmental and health concerns associated with conventional methods. The spider extract efficiently reduced zinc acetate dihydrate, and the synthesized ZnO NPs underwent comprehensive quantitative characterization, including size, shape, morphology, surface chemistry, thermal stability, and optical properties using Fourier-transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), zeta potential measurements, thermogravimetric analysis (TGA), and UV-vis spectroscopy. The nanoparticles exhibited intended characteristics, and their adsorption capability for methylene blue (MB) was quantitatively assessed using the Freundlich isotherm model and pseudo-second-order kinetic model, providing numerical insights into MB removal efficiency. The study demonstrates the potential of these green-synthesized ZnO NPs for applications in environmental remediation, wastewater treatment, and antibacterial therapies, contributing to both sustainable nanomaterial development and quantitative understanding of their functional properties.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"43 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141353312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Performance Determination of Aluminium Metal Organic Framework in Carbon Dioxide Gas Adsorption 金属铝有机框架在二氧化碳气体吸附中的性能测定

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.841

Kok Chung, Chong, Soon Onn Lai, Woon Chan Chong, H. S. Thiam, Chee Hoe, Yong, Heng Keong Kam

{"title":"Performance Determination of Aluminium Metal Organic Framework in Carbon Dioxide Gas Adsorption","authors":"Kok Chung, Chong, Soon Onn Lai, Woon Chan Chong, H. S. Thiam, Chee Hoe, Yong, Heng Keong Kam","doi":"10.58915/ijneam.v17ijune.841","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.841","url":null,"abstract":"The rapid escalation of atmospheric carbon dioxide (CO2) concentrations has raised an alarming surge in global temperatures, consequently contributing to global warming. This phenomenon is irreversible and has detrimental consequences for our planet. Unfortunately, current technologies and methodologies have proven inadequate in mitigating atmospheric CO2 levels to the good indoor air quality. Hence, the pressing need to conceive and develop innovative and cost-effective CO2 removal techniques and technologies. Metal-organic frameworks (MOFs) have emerged as promising materials in the pursuit of effective CO2 removal, owing to their distinctive properties. Characterized by their porous structures and expansive internal surface areas, MOFs exhibit a remarkable capacity for CO2 adsorption. In this study, we embarked on the synthesis of MOFs employing aluminum chloride hexahydrate in conjunction with two distinct organic ligands, namely, benzene-1,3,5-tricarboxylic acid (BTC) and benzene-1,4-dicarboxylic acid (BDC). Our research endeavors aimed to study the influence of varying molar ratios of metal precursor to organic ligand on the adsorption capacity and structural characteristics of the resultant MOF structures. The results elucidated that Al-BDC possesses superior CO2 adsorption performance relative to Al-BTC. Specifically, the 1:3 molar ratio of Al-BDC emerged as the highest CO2 adsorption performance among all the assessed samples. This finding suggested the potential suitability of Al-BDC for CO2 adsorption applications.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"72 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141350398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Extraction of Bioactive Secondary Metabolites from Citrus Maxima Peel Via Pressurized Hot Water Extractor for the Synthesis of Iron Oxide Nanoparticles 通过加压热水萃取器从柑橘类果皮中萃取具有生物活性的次生代谢物以合成氧化铁纳米粒子

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.845

Y. Teoh, Nurdalilah Othman, Sung-Ting Sam, Z. Ooi, Wei-Wen Liu, Saparu Walli, Lian-See Tan, Boon-Beng Lee

{"title":"Extraction of Bioactive Secondary Metabolites from Citrus Maxima Peel Via Pressurized Hot Water Extractor for the Synthesis of Iron Oxide Nanoparticles","authors":"Y. Teoh, Nurdalilah Othman, Sung-Ting Sam, Z. Ooi, Wei-Wen Liu, Saparu Walli, Lian-See Tan, Boon-Beng Lee","doi":"10.58915/ijneam.v17ijune.845","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.845","url":null,"abstract":"Using bioactive secondary metabolites (BSM) from Citrus maxima peel extract, this work investigated a green method of synthesizing magnetite iron oxide (Fe3O4) nanoparticles (NPs). The BSM acts as a reducing cum stabilizing agent in the process. The optimization of the BSM parameters were conducted through response surface methodology (RSM). The optimal condition obtained in this study for pressurized hot water extractor (PHWE) extraction was temperature of 94.96 °C, solvent-to-solid ratio of 29.7 ml/g and extraction time of 27.6 min. BSM Yield of 49.31 % could be obtained based on this condition. The formation of Fe3O4 NPs were detected using the FTIR analysis with the absorption peaks observed at around 590 and 580 cm−1. X-ray diffraction results matched standard magnetite Fe3O4 patterns with planes at (220), (311), (400), (511) and (440). Field emission scanning electron microscopy (FESEM) results showed that the magnetite Fe3O4 NPs synthesized in this study predominantly appeared in spherical shape. The extraction process's kinetics were examined using various empirical models, including the Elovich’s model, Peleg’s model, Power law and parabolic diffusion model. All applied models were found to be well fitted with the measured data from experiment, with R2 values exceeding 0.9. Notably, the Peleg’s model exhibited the highest R2, the smallest RMSD, and the least significant p-values, indicating its superior performance.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"139 13","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141350984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Characterization of 20 μm Dielectrophoretic Interelectrode Gap for Staphylococcus Aureus Rapid Detection Application 用于金黄色葡萄球菌快速检测的 20 μm 压电电极内间隙的特性分析

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.869

Arash Zulkarnain Ahmad Rozaini, Abdullah Abdulhameed, Revathy Deivasigamani, Noraziah Mohamad Zin, Amin Ahmad Kayani, Burhanuddin Yeop Majlis, Muhamad Ramdzan Buyong

{"title":"Characterization of 20 μm Dielectrophoretic Interelectrode Gap for Staphylococcus Aureus Rapid Detection Application","authors":"Arash Zulkarnain Ahmad Rozaini, Abdullah Abdulhameed, Revathy Deivasigamani, Noraziah Mohamad Zin, Amin Ahmad Kayani, Burhanuddin Yeop Majlis, Muhamad Ramdzan Buyong","doi":"10.58915/ijneam.v17ijune.869","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.869","url":null,"abstract":"We propose an improvement of dielectrophoresis technique (DEP) by designing, simulating and experiment a 20 μm interelectrode gap for Staphylococcus aureus rapid detection application. In this paper, we use MyDEP simulation for DEP polarization Staphylococcus aureus on frequencies range. COMSOL simulation is utilized for comparison of 20 μm and 80 μm interelectrode gap based on trajectory and velocity of particles for Staphylococcus aureus application. We implied 20 μm interelectrode gap for Staphylococcus aureus application produced higher magnitude DEP force. Which gives accurate trajectory characterization and higher velocity of particle movement. DEP characterization using small interelectrode gap is capable of producing stable and optimum DEP value. It is demanding to distinguish the simulation Staphylococcus aureus using experimental method. DEP technique is important for analysis and characterization of the bacteria. The result show that 20 μm interelectrode gap has higher intensity of electric field which is 1.51 x 10^6 V/m in COMSOL simulation and produced 20.1 m/s for velocity of particle trajectories which is higher compared to 80 μm interelectrode gap. The DEP response was tested on 2.5 MHz, as crossover frequency response was observed on experimental and simulation. Thus, supportsthe capability of 20 μm interelectrode gap for Staphylococcus aureus rapid detection application. Furthermore, DEP characterization can be improvised by focusing on interelectrode gap for characterization among bacteria cells, critical for bacteria detection, manipulation, and isolation.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"36 27","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141354084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Investigating Twist Drill Design Influence on Thrust Force and Surface Roughness in Drilling AFRP/ Al7075-T6 Stacks Materials 研究扭钻设计对 AFRP/ Al7075-T6 叠层材料钻孔推力和表面粗糙度的影响

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.865

C. T. Xiang, Abdul Razak, M. H Hassan, M. F. Razali

{"title":"Investigating Twist Drill Design Influence on Thrust Force and Surface Roughness in Drilling AFRP/ Al7075-T6 Stacks Materials","authors":"C. T. Xiang, Abdul Razak, M. H Hassan, M. F. Razali","doi":"10.58915/ijneam.v17ijune.865","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.865","url":null,"abstract":"Drilling Aramid Fiber-Reinforced Plastic (AFRP) presents unique challenges when compared to drilling other composite panels. These difficulties arise from the high-toughness characteristics of aramid fibers, which exhibit a tendency for ductile deformation during the drilling process. This research explores the influence of drill bit design on the drilling process stack-up materials, which comprise Aramid Fiber Reinforced Plastic Composite Laminates (AFRP) and Aluminum Al7075-T6. Three distinct bit designs were employed in the experiment, conducted on a Computer Numerical Control (CNC) machine operating at a spindle speed of 2000 rev/min and a feed rate of 0.05 mm/rev. To measure thrust force during drilling, a dynamometer was integrated into the setup. Subsequently, a roughness tester was utilized to assess the hole surface roughness of the stack-up materials. For AFRP materials, the w-point drill design emerged as the optimal choice, reducing thrust force by approximately 5% to 13% compared to other drill bit designs. Conversely, for Al7075-T6 panels, the tapered web drill design demonstrated exceptional results, lowering thrust force by approximately 21% and 50% in comparison to burnishing and w-point drill bits, respectively. In terms of hole surface roughness, the burnishing drill type consistently produced the smoothest surfaces, boasting significant improvements of 44% and 82% when compared to the tapered web and w-point drill bits for AFRP panels. Similarly, for Al7075-T6 panels, the burnishing drill type consistently outperformed the tapered web and w-point drill bits by 74% and 88%, respectively, in achieving a superior hole surface finish. These findings underscore the critical importance of selecting the appropriate drill bit design to optimize thrust force reduction and hole surface quality when working with stack-up materials.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"84 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141352563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis of Zinc Oxide Nanoparticles via Cellar Spider Extract for Enhanced Functional Properties in Antimicrobial Activities 通过窖蛛提取物合成纳米氧化锌以增强抗菌活性的功能特性

International Journal of Nanoelectronics and Materials (IJNeaM) Pub Date : 2024-06-12 DOI: 10.58915/ijneam.v17ijune.856

J. Ismail, M. Uda, M. A. R. Irfan, M. Hashim, Z. A. Arsat, Uda Hashim, Hafiza Shukor, M. Uda, N. H. Ibrahim, Shahidah Arina Shamsuddin, N. A. Parmin, M. Isa, Mohamad Zaim, Mohamad Zain, R. A. Ilyas, Tijjani Adam

{"title":"Synthesis of Zinc Oxide Nanoparticles via Cellar Spider Extract for Enhanced Functional Properties in Antimicrobial Activities","authors":"J. Ismail, M. Uda, M. A. R. Irfan, M. Hashim, Z. A. Arsat, Uda Hashim, Hafiza Shukor, M. Uda, N. H. Ibrahim, Shahidah Arina Shamsuddin, N. A. Parmin, M. Isa, Mohamad Zaim, Mohamad Zain, R. A. Ilyas, Tijjani Adam","doi":"10.58915/ijneam.v17ijune.856","DOIUrl":"https://doi.org/10.58915/ijneam.v17ijune.856","url":null,"abstract":"This study explores the green synthesis of zinc oxide nanoparticles (ZnO NPs) using cellar spider extracts as a sustainable alternative to traditional methods involving hazardous chemicals and radiation. The spider extracts effectively reduced zinc acetate dihydrate, yielding white precipitates indicative of ZnO NPs. Characterization through SEM revealed diverse morphologies, including spherical, rod-like, hexagonal, and uneven particles forming platelet-like aggregates. Further analyses, such as HPM, 3D nanoprofiler, and EDS, provided insights into size, shape, morphology, surface chemistry, thermal stability, and optical characteristics, quantifying the intended properties of the synthesized ZnO NPs. Antibacterial assays against E. coli and B. subtilis demonstrated significant antibacterial activity, affirming the nanoparticles' potential for antimicrobial applications. This green synthesis approach, validated through comprehensive characterization and quantitative measurements, offers a promising and environmentally friendly route for producing functional ZnO NPs.","PeriodicalId":512011,"journal":{"name":"International Journal of Nanoelectronics and Materials (IJNeaM)","volume":"70 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141350280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0