Next Nanotechnology最新文献

筛选
英文 中文
Evaluation of drug delivery performance of curcumin by chitosan synthesized from the skin of the shrimp of the Gulf of Gorgan 评估利用戈尔甘湾虾皮合成的壳聚糖给姜黄素施药的性能
Next Nanotechnology Pub Date : 2024-01-01 DOI: 10.1016/j.nxnano.2024.100085
Hananeh Pourbagher , Bahman Sharifzadeh , Mazyar Ahmadi Golsefidi , Seyyedeh Sahra Mirmasoudi
{"title":"Evaluation of drug delivery performance of curcumin by chitosan synthesized from the skin of the shrimp of the Gulf of Gorgan","authors":"Hananeh Pourbagher ,&nbsp;Bahman Sharifzadeh ,&nbsp;Mazyar Ahmadi Golsefidi ,&nbsp;Seyyedeh Sahra Mirmasoudi","doi":"10.1016/j.nxnano.2024.100085","DOIUrl":"10.1016/j.nxnano.2024.100085","url":null,"abstract":"<div><p>Chitosan nanoparticles have emerged as promising carriers for curcumin delivery due to their biocompatibility, biodegradability, and mucoadhesive properties. This study investigates the development and characterization of chitosan nanoparticles for efficient curcumin encapsulation and controlled release. Chitosan nanoparticles were prepared using an ionic gelation method with sodium tripolyphosphate (Na-TPP) as a crosslinking agent. The influence of various parameters, such as chitosan/curcumin ratio and Na-TPP concentration, on the particle size, zeta potential, encapsulation efficiency, and in vitro curcumin release profile were evaluated. The results demonstrated that the chitosan nanoparticles possessed spherical morphology with a size range of 50–100 nm and a positive surface charge. The encapsulation efficiency was significantly influenced by the chitosan/curcumin ratio, with higher ratios leading to increased encapsulation. In vitro curcumin release studies revealed a sustained release pattern over a period of 24 h, indicating the potential of chitosan nanoparticles for controlled delivery of curcumin. These findings suggest that chitosan nanoparticles hold great promise as a drug delivery system for curcumin with enhanced therapeutic efficacy.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829524000469/pdfft?md5=614b58d723d760b938caf3668ea1494a&pid=1-s2.0-S2949829524000469-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141623640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthesis, antimicrobial and antioxidant bioevaluation of silver nanoparticles using leaf extract of Sarcochlamys pulcherrima 利用 Sarcochlamys pulcherrima 的叶提取物合成银纳米粒子并对其进行抗菌和抗氧化生物评估
Next Nanotechnology Pub Date : 2024-01-01 DOI: 10.1016/j.nxnano.2024.100063
Manab Jyoti Goswami , Jyoti Lakshmi Hati Boruah , Ratul Saikia , Utpal Dutta , Dwipen Kakati
{"title":"Synthesis, antimicrobial and antioxidant bioevaluation of silver nanoparticles using leaf extract of Sarcochlamys pulcherrima","authors":"Manab Jyoti Goswami ,&nbsp;Jyoti Lakshmi Hati Boruah ,&nbsp;Ratul Saikia ,&nbsp;Utpal Dutta ,&nbsp;Dwipen Kakati","doi":"10.1016/j.nxnano.2024.100063","DOIUrl":"https://doi.org/10.1016/j.nxnano.2024.100063","url":null,"abstract":"<div><p>In the present study, aqueous leaf extract of an underutilized vegetable <em>Sarcochlamys pulcherrima</em> was used to establish a straightforward, economical, and environmentally benign method for the synthesis of silver nanoparticles (AgNPs) with potent antioxidant and antibacterial activity. The synthesized AgNPs were characterized by UV-Vis spectroscopy, FT-IR spectroscopy, X-Ray diffraction (XRD)- and transmission electron microscopy (TEM) analysis. In the UV-Vis spectrum, the AgNP samples exhibited characteristic surface plasmon resonance band within 405–432 nm. The average crystallite size of the AgNPs calculated from the XRD data was found to be within the range of 15.6–25.6 nm. TEM analyses showed that most of the synthesised nanoparticles were spherical having dimensions in the range of 6–61 nm. The AgNPs exhibited significant antioxidant activity in the DPPH radical scavenging assay with a maximum of 89.12% inhibitory potential for the sample SP-8 and showed efficient anti-microbial potential against pathogenic bacterium <em>Bacillus subtilis</em> and <em>Pseudomonas aeruginosa</em>. The minimum inhibitory concentration (MIC) value of the sample SP-1 was found to be 0.78 μg/mL against <em>P. aeruginosa</em> which is at per with the MIC value of the standard neomycin (0.78 μg/mL). The minimum bactericidal concentrations (MBC) of the as-synthesized AgNPs for the selected bacterial strains were determined at concentrations of 25.0 μg/mL (<em>B. subtilis</em>) and 1.56 μg/mL (<em>P. aeruginosa</em>). This study concludes that the leaf extracts of the edible plant <em>S. pulcherrima</em> can be successfully utilised for convenient synthesis of AgNPs with antioxidant and antimicrobial potential.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S294982952400024X/pdfft?md5=3c22bc1facf2f983c69c85ab6274f8b8&pid=1-s2.0-S294982952400024X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140160680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review on the synthesis, characterization, and recent advancements of visible light-activated C-TiO2 nanomaterials for environmental remediation 综述用于环境修复的可见光激活型 C-TiO2 纳米材料的合成、表征和最新进展
Next Nanotechnology Pub Date : 2024-01-01 DOI: 10.1016/j.nxnano.2024.100082
Liezel L. Estrella-Pajulas, Bethyl Jane I. Gamala
{"title":"A review on the synthesis, characterization, and recent advancements of visible light-activated C-TiO2 nanomaterials for environmental remediation","authors":"Liezel L. Estrella-Pajulas,&nbsp;Bethyl Jane I. Gamala","doi":"10.1016/j.nxnano.2024.100082","DOIUrl":"https://doi.org/10.1016/j.nxnano.2024.100082","url":null,"abstract":"<div><p>The prevalence of TiO<sub>2</sub> nanomaterials in the field of photocatalysis have been eminent but its extensive implementation has been hindered due its wide bandgap that requires UV light for excitation and frequent recombination of photogenerated electron and hole pairs. The potential of carbon doping in enhancing the photocatalytic activity of TiO<sub>2</sub> is attributed to its ability to act as a trapping center and transport channel for electrons which promotes efficient separation of photo-induced electron and hole pairs, ability to act as a sensitizer, and capability to promote an electron coupling effect and create a localized occupied state of TiO<sub>2</sub> in order to narrow the bandgap of the photocatalyst. The efficiency of carbon-doped TiO<sub>2</sub> (C-TiO<sub>2</sub>) photocatalysts can be controlled by several parameters such as surface area of photocatalyst, particle size, catalyst concentration, amount of target pollutant and irradiation time. Hence, the synthesis methodology and the characterization of these nanoparticles are critical in producing highly efficient visible light activated photocatalysts. These photocatalysts have been utilized in the degradation of organic and inorganic pollutants existing in wastewater systems. In addition, the photocatalytic activity of C-TiO<sub>2</sub> has been tested for microbial inactivation as an alternative solution to the costly traditional disinfection techniques. This review reports and summarizes various characterization techniques and methods for the synthesis of C-TiO<sub>2</sub> nanomaterials applied in the recent years. Moreover, the photocatalytic efficiency of C-TiO<sub>2</sub> for environmental remediation is discussed while noting the limitations and challenges for the continuous progress and development of C-TiO<sub>2</sub> photocatalysts.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829524000433/pdfft?md5=c784f510e978284af7815b4d1f95eb64&pid=1-s2.0-S2949829524000433-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141542025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Removal of malachite green dye by sodium dodecyl sulfate modified bentonite clay: Kinetics, thermodynamics and isotherm modeling 用十二烷基硫酸钠改性膨润土去除孔雀石绿染料:动力学、热力学和等温线建模
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100021
Raton Kumar Bishwas, Sabrina Mostofa, Md. Ashraful Alam, Shirin Akter Jahan
{"title":"Removal of malachite green dye by sodium dodecyl sulfate modified bentonite clay: Kinetics, thermodynamics and isotherm modeling","authors":"Raton Kumar Bishwas,&nbsp;Sabrina Mostofa,&nbsp;Md. Ashraful Alam,&nbsp;Shirin Akter Jahan","doi":"10.1016/j.nxnano.2023.100021","DOIUrl":"https://doi.org/10.1016/j.nxnano.2023.100021","url":null,"abstract":"<div><p>Adsorption of malachite green (MG) onto sodium dodecyl sulfate (SDS) modified bentonite clay (MBC) was investigated. MBC was synthesized and characterized by X-ray diffraction (XRD), thermos-gravimetric analysis (TGA), transmission electron microscopy (TEM), energy-dispersive X-ray spectroscopy (EDS), X-ray photoelectron spectroscopy (XPS) and Brunauer–Emmett–Teller (BET) Sorptometer. According to XRD analysis, the interlayer distance d-spacing increases from 1.2496 nm to 1.4000 nm after modification of bentonite clay (BC). TGA analysis suggests that the residual mass at 1198.4 °C is 92.74% which indicates that the MBC adsorbent is thermodynamically stable. BET analysis confirms that surface area decreases from 22.87 m<sup>2</sup>/g to 20.13 m<sup>2</sup>/g after modification. TEM, EDS and XPS analysis confirm the adsorption of MG onto MBC. The efficiency of this adsorbent for the uptake of MG was investigated using batch adsorption technique at various contact times, pHs, dye concentration, temperature, particle size, concentration of competitive ion and adsorbent dosage. Adsorption capacity rises as contact time, starting dye concentration and temperature increase, while decreasing when the particle size and competing ion concentration increase. The adsorption process follows the pseudo second order kinetics model over the pseudo first order kinetics model and the Elovich kinetics model. Compared to the Freundlich, Temkin and Dubinin–Radushkevich isotherm models, the Langmuir isotherm model provides greater insight into the adsorption process. The maximum adsorption capacity, <em>q</em><sub><em>m</em></sub> was 1988.387 mg/g at optimum conditions (45 °C, pH 10, contact time 180 min, adsorbent dosage 200 mg/L) which was calculated from the Langmuir isotherm model. Negative values of free energy change, ΔG (−2.8464 kJ/mol at 30 °C) indicated spontaneity of the adsorption of MG onto MBC and The process is endothermic, as suggested by positive values of the heat of adsorption, ΔH (5.6514 kJ/mol). The value of activation energy (E<sub>a</sub> = 9.7956 KJ/mol) and the estimated average free energy of adsorption (E &lt; 8) supported that the adsorption process is physisorption.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829523000219/pdfft?md5=ce68621eee222de981bec03b9ff91892&pid=1-s2.0-S2949829523000219-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138558941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Carbon capture and utilization via electrochemistry, what’s next? 通过电化学捕获和利用碳,下一步是什么?
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100020
Yuhou Pei , Bing Zhang , Yingying Lu
{"title":"Carbon capture and utilization via electrochemistry, what’s next?","authors":"Yuhou Pei ,&nbsp;Bing Zhang ,&nbsp;Yingying Lu","doi":"10.1016/j.nxnano.2023.100020","DOIUrl":"https://doi.org/10.1016/j.nxnano.2023.100020","url":null,"abstract":"<div><p>Carbon Capture and Utilization (CCU) technologies have emerged as a focal point of attention due to their capacity to remove flue gas/atmospheric CO<sub>2</sub> and convert the captured CO<sub>2</sub> into valuable chemicals. And electrochemical CCU stands out as a particularly promising method that enables the integration of clean power derived from renewable energy sources (such as solar and wind) to recycle CO<sub>2</sub>, thereby achieving negative carbon emissions. However, the deployment of electrochemical CCU techniques necessitates addressing critical concerns such as energy and cost efficiencies, as well as the technical feasibility of large-scale applications. There is a pressing need to develop highly effective electrochemical CCU strategies. Here, we aim to organize and present various advanced electrochemical CCU strategies, highlight the associated technical challenges, and identify potential research trends in this field.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49699305","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
Olivine-based nano-filling layer empowering Ni-rich layered cathodes with enhanced surface stability and thermal shock resistance 橄榄石基纳米填充层赋予富镍层状阴极增强表面稳定性和抗热震性
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100023
Changhao Wang , Yawen Yan , Guifan Zeng , Haiyan Luo , Jianken Chen , Zixin Wu , Zhefei Sun , Xiaohong Wu , Haitang Zhang , Kai Fang , Yu Qiao , Shi-Gang Sun
{"title":"Olivine-based nano-filling layer empowering Ni-rich layered cathodes with enhanced surface stability and thermal shock resistance","authors":"Changhao Wang ,&nbsp;Yawen Yan ,&nbsp;Guifan Zeng ,&nbsp;Haiyan Luo ,&nbsp;Jianken Chen ,&nbsp;Zixin Wu ,&nbsp;Zhefei Sun ,&nbsp;Xiaohong Wu ,&nbsp;Haitang Zhang ,&nbsp;Kai Fang ,&nbsp;Yu Qiao ,&nbsp;Shi-Gang Sun","doi":"10.1016/j.nxnano.2023.100023","DOIUrl":"https://doi.org/10.1016/j.nxnano.2023.100023","url":null,"abstract":"<div><p>Irreversible phase transition and nerve-racking thermal runaway of NCM811 especially cycled at high charge cut-off potential hinder its full-scale commercialization. In this study, we use a facile and powerful surface modification strategy to construct modified NCM811 whose ravines are completely filled/embedded by sand-milled LiMn<sub>0.6</sub>Fe<sub>0.4</sub>PO<sub>4</sub> (LMFP), forming the nano-filled NCM811 (LMFP@NCM811). By virtue of this compact &amp; uniform LMFP layer, a thin and stable cathode-electrolyte interface (CEI) layer can be established on the surface of LMFP@NCM811, which leads to prominent electrochemical properties with a high capacity retention of ∼ 80% after 450 cycles at 100 mAh/g. Moreover, due to the intrinsic stability of olivine structure (LMFP), the LMFP-embedded NCM811 showcases admirable thermal stability and thermal shock resistance at high de-lithiation state. We believe that such success at the performance improvement of Ni-rich ternary cathodes can provide a good guidance for future work to achieve more efficient energy storage and utilization.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829523000232/pdfft?md5=5b924160c9e3c4f1cdfaf1a4109d3006&pid=1-s2.0-S2949829523000232-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91959912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The efficiency of nano metakaolin modified with zirconium oxide for fluoride adsorption from aqueous solution 氧化锆修饰的纳米偏高岭土对水溶液中氟化物的吸附效率
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100024
Patrick Muhizi , Rahul Dandautiya , Omprakash Sahu
{"title":"The efficiency of nano metakaolin modified with zirconium oxide for fluoride adsorption from aqueous solution","authors":"Patrick Muhizi ,&nbsp;Rahul Dandautiya ,&nbsp;Omprakash Sahu","doi":"10.1016/j.nxnano.2023.100024","DOIUrl":"10.1016/j.nxnano.2023.100024","url":null,"abstract":"<div><p>Groundwater pollution by fluoride is a global issue that has health implications for humans. Thus, it is important to have an understanding of how to efficiently remove it using the most effective and sustainable technique. In this research, a novel and economical adsorbent, zirconium-modified nano metakaolin (Zr@NMK), was synthesized through a chemical precipitation process and was explored in the adsorption technique for fluoride from water. Analytical techniques including FTIR, XRD, SEM, EDX, TGA, as well as BET were employed to analyze Zr@NMK. The response surface methodology was utilized to obtain the optimal crucial factors that affect fluoride adsorption. The adsorption process reaches equilibrium and follows the pseudo-second-order whereas fluoride isotherm fits the Langmuir and Freundlich model. The optimum fluoride adsorption capacity of Zr@NMK is 6.42 mg/g, corresponding to 96.4% fluoride removal efficiency, significantly higher than that of the unmodified nano metakaolin (NMK), under the optimum condition according to Response Surface Methodology (RSM); (pH<span><math><mo>∶</mo></math></span> 6, dose of adsorbent<span><math><mo>∶</mo></math></span> 3 g/L, fluoride level<span><math><mo>∶</mo></math></span> 20 mg/L, at 38 °C in 80 min). Additionally, the influence of concurrent anions in water on the elimination of fluoride was assessed, and it was determined that the existence of Cl<sup>−</sup> and NO<sub>3</sub><sup>−</sup> had a minor influence on removal efficiency, whereas the existence of SO<sub>4</sub><sup>2−</sup> and CO<sub>3</sub><sup>2−</sup> in water led to its substantial drop. However, the positive sign of ΔH° and ΔS°, and the negative sign of ΔG° indicate that the fluoride capture was spontaneous and endothermic on Zr@NMK. Moreover, desorption of Zr@NMK is possible for subsequent utilization and can be utilized for up to eight cycles. Zr@NMK offers a promising solution for fluoride removal and has the potential to promote a more sustainable future.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829523000244/pdfft?md5=491a158bd581a29a1fdeb6060989a215&pid=1-s2.0-S2949829523000244-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135564810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recent advances in targeted drug delivery using metal-organic frameworks: toxicity and release kinetics 利用金属有机框架进行靶向给药的最新进展:毒性和释放动力学
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100027
Sanjeev Gautam , Ishita Lakhanpal , Lidiya Sonowal , Navdeep Goyal
{"title":"Recent advances in targeted drug delivery using metal-organic frameworks: toxicity and release kinetics","authors":"Sanjeev Gautam ,&nbsp;Ishita Lakhanpal ,&nbsp;Lidiya Sonowal ,&nbsp;Navdeep Goyal","doi":"10.1016/j.nxnano.2023.100027","DOIUrl":"https://doi.org/10.1016/j.nxnano.2023.100027","url":null,"abstract":"<div><p>Targeted drug delivery using metal-organic frameworks (MOFs) has become an area of significant interest due to their unique ability to change their configuration and porosity. MOFs offer a tuneable porous hybridization that enhances drug interactions and allows for greater loadings. The drugs are enclosed within nanoparticles designed to protect them against enzymatic and chemical degradation, ensuring targeted delivery to specific locations with precise dosages. This technology has demonstrated immense potential to revolutionize drug delivery. However, as the number of nanomaterial varieties and uses continues to grow, there is a pressing need to investigate their potential toxicity and release kinetics. Cytotoxicity, a pilot project test, has emerged as a crucial diagnostic for toxicity evaluation of medical equipment. Investigations are underway to describe the effects of nanoparticles with minimal exposure and to address possible toxicity after release. Despite the potential benefits of MOFs in targeted drug delivery, their toxicity and release kinetics remain poorly understood. Researchers are currently exploring different strategies to optimize the performance of MOFs in targeted drug delivery while minimizing their potential adverse effects. Recent advances in targeted drug delivery using MOFs have shown great promise, but their potential toxicity must be thoroughly evaluated before they can be safely used in clinical applications.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S294982952300027X/pdfft?md5=79c7f0f8037002ca3bda63c9d26a3c20&pid=1-s2.0-S294982952300027X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138558939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extended-gate field-effect transistor chemo- and biosensors: State of the art and perspectives 扩展栅场效应晶体管化学与生物传感器:现状与展望
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100025
Željko Janićijević , Trang-Anh Nguyen-Le , Larysa Baraban
{"title":"Extended-gate field-effect transistor chemo- and biosensors: State of the art and perspectives","authors":"Željko Janićijević ,&nbsp;Trang-Anh Nguyen-Le ,&nbsp;Larysa Baraban","doi":"10.1016/j.nxnano.2023.100025","DOIUrl":"https://doi.org/10.1016/j.nxnano.2023.100025","url":null,"abstract":"<div><p>Extended-gate field-effect transistor (EG-FET) chemo- and biosensors are emerging tools for a wide range of biomedical applications. Significant efforts have been made to make them ultrasensitive to biomolecules via the development of miniaturized sensing transistors, design and optimization of extended gate sensing layer, exploration of the multiplexing ability of EG-FET configuration, and advanced data analysis. Here, we specifically focus on several important aspects related to the construction and current applications of EG-FET sensors. Namely, we review the materials, fabrication, properties of the transducer, specificities of the conditioning electronics, and signal analysis. At the same time, we discuss the current drawbacks of these sensors preventing their straightforward commercialization, such as output signal variation and non-linearities of the response. We also review the recent key applications of EG-FET sensors in the areas of early medical diagnostics, ecology, food and chemical industries, and others. Finally, we briefly discuss the future perspectives in the development of this class of sensors.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829523000256/pdfft?md5=16c5fe9f9024b39cd3d73c87822d0693&pid=1-s2.0-S2949829523000256-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91987850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Thin-film deposition techniques in surface and interface engineering of solid-state lithium batteries 固态锂电池表面和界面工程中的薄膜沉积技术
Next Nanotechnology Pub Date : 2023-09-01 DOI: 10.1016/j.nxnano.2023.100028
Yongkun Yu, Minjian Gong, Chenxu Dong, Xu Xu
{"title":"Thin-film deposition techniques in surface and interface engineering of solid-state lithium batteries","authors":"Yongkun Yu,&nbsp;Minjian Gong,&nbsp;Chenxu Dong,&nbsp;Xu Xu","doi":"10.1016/j.nxnano.2023.100028","DOIUrl":"https://doi.org/10.1016/j.nxnano.2023.100028","url":null,"abstract":"<div><p>Extensive efforts have been dedicated to improving the physical and (electro)chemical properties of solid electrolytes in pursuit of promising all-solid-state batteries (ASSBs). Nevertheless, increasing studies has demonstrated the critical impact of interface issues on battery performance. Hence, the primary focus of this review is on the utilization of thin-film deposition techniques (TFDTs) in surface and interface engineering of ASSBs. First, we explain the issues associated with solid-solid interfaces. Second, the working mechanism and advantages/disadvantages of TFDTs are briefly introduced. Third, we summarize the existing studies and highlight notable progress in the anode and cathode interfaces of ASSBs. The interface of all-solid-state thin-film batteries (ATFBs) is also discussed. Lastly, we conclude the relevant scientific problems of TFDTs application in ASSBs interface engineering, and provide future directions and prospects.</p></div>","PeriodicalId":100959,"journal":{"name":"Next Nanotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949829523000281/pdfft?md5=8558c56140317847e5196ba693180665&pid=1-s2.0-S2949829523000281-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138558940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信