Next Materials最新文献_第3页

Data carriers for real-time tracking and monitoring in smart, intelligent packaging applications: A technological review

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100591

Annu Kumari, Kirtiraj K. Gaikwad

引用次数: 0

Optimizing injection molding parameters to reduce weight and warpage in PET preforms using Taguchi method and Analysis of Variance (ANOVA)

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100623

Rozeena Aslam , Awais Ahmed Khan , Hamza Akhtar , Sadia Saleem , Muhammad Sarfraz Ali

{"title":"Optimizing injection molding parameters to reduce weight and warpage in PET preforms using Taguchi method and Analysis of Variance (ANOVA)","authors":"Rozeena Aslam , Awais Ahmed Khan , Hamza Akhtar , Sadia Saleem , Muhammad Sarfraz Ali","doi":"10.1016/j.nxmate.2025.100623","DOIUrl":"10.1016/j.nxmate.2025.100623","url":null,"abstract":"<div><div>Plastic injection molding is widely utilized for the production of a variety of plastic products. However, defects can arise during the production process due to incorrect settings of process parameters, which are crucial for ensuring the quality of the molded parts. In the injection molding industry, key concerns include the strength, warpage, and weight of the molded components. This article presents an experimental design technique aimed at minimizing warpage and weight in Polyethylene Terephthalate (PET) preforms weighing 45 g. The experiments were conducted at the Continental Plastic Industry in Lahore, Pakistan. Five significant process parameters were identified through preliminary screening: cooling time, cycle time, melting temperature, injection time, and molding temperature. The experiments were conducted using the Taguchi L<sub>27</sub> (3^5) orthogonal array design. The analysis of variance (ANOVA) and signal-to-noise (S/N) ratio were employed to identify the optimal parameter levels and evaluate their effects on warpage and weight. The results indicated a reduction in warpage by 4.75 % and weight by 2.05 % under the optimal settings. A verification test confirmed the effectiveness of the Taguchi method at the optimal parameter levels, ensuring consistency with the experimental findings. The practical implications of this study are substantial. The reduction in warpage and weight achieved through optimized parameters leads to improved product quality, material efficiency, and cost savings in the manufacturing process. Furthermore, the decrease in plastic usage aligns with environmental sustainability goals by minimizing waste and conserving resources.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100623"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715350","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

Trace and risk level determination procedure for carcinogenic and genotoxic inorganic catalysts and environmental contaminants from the medicinal manufacturing components and packaging materials by using ICP-MS

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100612

Kousrali Sayyad , Leela Prasad Kowtharapu , Tanmoy Mondal

{"title":"Trace and risk level determination procedure for carcinogenic and genotoxic inorganic catalysts and environmental contaminants from the medicinal manufacturing components and packaging materials by using ICP-MS","authors":"Kousrali Sayyad , Leela Prasad Kowtharapu , Tanmoy Mondal","doi":"10.1016/j.nxmate.2025.100612","DOIUrl":"10.1016/j.nxmate.2025.100612","url":null,"abstract":"<div><div>The objective of the current study is to formulate an accurate and linear analytical method to precisely estimate the trace level carcinogenic, genotoxic and environmental hazardous metal impurities present in pharmaceutical manufacturing components and packaging materials via inductively coupled plasma mass spectrometer (ICPMS) and using thiourea complexing agent. The thiourea first forms complex with the metal ions and readily pulls out the metal impurities when the sample is extracted in a microwave pressure digestion system. Moreover, thiourea is able to simplify the sample preparation, reduce the time and cost for determination of the trace level toxic metal impurities present in pharmaceutical manufacturing components and packaging materials. Argon is utilized as carrier gas. Helium is used as a collision gas with a flow rate of 4.3 mL/minute. The plasma gas flow rate is set to 18 l/minute, the spray chamber temperature is adjusted to 2.0°C, and metal impurities dwell time is 0.3 seconds. The current method was validated against USP< 233 > and ICH Q3D(R1) guidelines. The sample recoveries were found to be USP< 233 >limit of 70 %-150 %. The high accuracy, robustness and sample recoveries validate the method to accurate estimation of trace level toxic elemental impurities present in manufacturing components and pharmaceutical packaging materials.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100612"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715484","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

Hydrolytic degradation studies of bio-composites of poly(L-lactic acid)/Oligo(L-lactic acid) grafted and non-grafted microcrystalline cellulose

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100615

Md. Hafezur Rahaman , Abu Rayhan , G.M. Arifuzzaman Khan , Md. Ashraful Alam , S.M. Nur Alam , Md. Tauhidul Islam , Md. Aminur Rahman

{"title":"Hydrolytic degradation studies of bio-composites of poly(L-lactic acid)/Oligo(L-lactic acid) grafted and non-grafted microcrystalline cellulose","authors":"Md. Hafezur Rahaman , Abu Rayhan , G.M. Arifuzzaman Khan , Md. Ashraful Alam , S.M. Nur Alam , Md. Tauhidul Islam , Md. Aminur Rahman","doi":"10.1016/j.nxmate.2025.100615","DOIUrl":"10.1016/j.nxmate.2025.100615","url":null,"abstract":"<div><div>This study investigates the hydrolytic degradation properties of poly(<em>L</em>-lactic acid) (PLLA)- based biodegradable polymer composites which were prepared with oligo(<em>L</em>-lactic acid) (OLLA) grafted and non-grafted microcrystalline cellulose (MCC) (OLLA-g-MCC and Non-g-MCC). MCC was obtained through the simple hydrolysis reaction of cellulose and then it was grafted with OLLA. The grafted MCC was characterized by FTIR, SEM and WAXD analyses. Composite of PLLA with OLLA-g-MCC (PLLA/OLLA-g-MCC) and Non-g-MCC (PLLA/Non-g-MCC) were prepared using the solution casting method. The hydrolytic degradation properties of composite samples were tested in a buffer solution at pH 7.4 and 37 °C. The changes in samples after degradation were monitored by analyzing the mechanical properties: thermal stability, crystallinity, degradability and making a comparison with that of PLLA. Both OLLA-g-MCC and Non-g-MCC enhanced the hydrolytic degradation of PLLA, which was observed by evaluating weight loss percentage. The initial weight loss rates of PLLA/OLLA-g-MCC (0.22 % day<sup>−1</sup>) and PLLA/Non-g-MCC (0.27 % day<sup>−1</sup>) were higher than that of PLLA (0.12 % day<sup>−1</sup>). The hydrolysis phenomenon is comparatively linear (Regression coefficient 0.9693) for PLLA, whereas nonlinearity is shown in the case of PLLA/Non-g-MCC composite. The PLLA/OLLA-g-MCC exhibits a higher <em>K</em><sub>e</sub> than that of PLLA/Non-g-MCC and PLLA. The decline in pH indicates the generation of acidic substances. DSC shows that the degradation temperature of hydrolytically degraded samples declined sharply with hydrolytic degradation time up to 130 days and then the rate slowed down. Initial rapid increase in crystallinity was observed which may due to segmental mobility during hydrolytic degradation of the composites and polymer.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100615"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715346","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

Activation of peroxymonosulfate by morphologically modified NiCo2O4 and application to diclofenac degradation

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100597

Kanon Sampe , Hideyuki Katsumata , Ikki Tateishi , Mai Furukawa , Satoshi Kaneco

{"title":"Activation of peroxymonosulfate by morphologically modified NiCo2O4 and application to diclofenac degradation","authors":"Kanon Sampe , Hideyuki Katsumata , Ikki Tateishi , Mai Furukawa , Satoshi Kaneco","doi":"10.1016/j.nxmate.2025.100597","DOIUrl":"10.1016/j.nxmate.2025.100597","url":null,"abstract":"<div><div>Water pollution caused by pharmaceutical wastewater is becoming increasingly serious. Diclofenac (DCF), a pharmaceutical compound widely used in many medicines, is an organic pollutant that poses potential risks to ecosystems and human health. In this study, a morphologically modified NiCo<sub>2</sub>O<sub>4</sub> (NCO) catalyst was synthesized via a hydrothermal method and employed to activate peroxymonosulfate (PMS) for DCF degradation. As a result, 99.9 % of the DCF was successfully degraded within 10 min. It also succeeded in mineralizing 97.2 % of DCF after 10 min. Moreover, the NCO/PMS system was effective over a wide pH range. The degradation pathways involved both radical and non-radical mechanisms, with <sup>1</sup>O<sub>2</sub>, SO<sub>4</sub><sup>•–</sup>, and <sup>•</sup>OH identified as the primary active species. In addition, the surface hydroxyl groups on the NCO are likely to play a significant role in the degradation process. This paper presents the development of a highly efficient catalyst for the degradation of organic pollutants using PMS.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100597"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715352","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

High-performance polyacrylate oligomers enabled by disulfide networks

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100617

Keyu Lian, Shengdu Yang, Wei Tang, Ziyu Cui, Junhua Zhang

{"title":"High-performance polyacrylate oligomers enabled by disulfide networks","authors":"Keyu Lian, Shengdu Yang, Wei Tang, Ziyu Cui, Junhua Zhang","doi":"10.1016/j.nxmate.2025.100617","DOIUrl":"10.1016/j.nxmate.2025.100617","url":null,"abstract":"<div><div>Unsaturated acrylate oligomers exhibit low viscosity and appropriate flowability, making them ideal candidates in the coatings industry. The effective development and optimization of polyacrylate resins continue to be a major focus in the field of high-performance material design. However, the selectivity of the monomer reaction poses a challenge to fundamentally change the molecular structure of the polymer, and the filler reinforcement method exists the problem of long-term performance instability. In this paper, we designed and constructed a new class of crosslinking agents, which were synthesized by esterification between thioctic acid (TA) with inherent photosensitive S-S motifs and several small molecular glycidyl ethers, including 1,4-butanediol diglycidyl ether (1,4-BDE), 1,6-hexanediol diglycidyl ether (1,6-HDE), 1,3-benzenediol diglycidyl ether (1,3-BDE), and bisphenol A diglycidyl ether (BADE). By incorporating a specific proportion of the crosslinking agent into the polyacrylate oligomer, the performances of the cured film were obviously improved. Furthermore, bisphenol A glycidyl ether-modified disulfide system (BAT) with variable participation ratios was established to enhance thermal and mechanical properties. The optimized BAT coating demonstrated robust tensile strength (36.64 MPa), toughness (1.34 MJ m<sup>−3</sup>), and ideal T<sub>g</sub> (126.7 °C), as well as attractive hydrophobicity (97.6 °) and self-healing ability. As a proof of concept, the BAT<sub>3</sub> oligomer was used as the main resin for high-load filler coating, which possessed suitable viscosity (212 Pa·s) and mechanical strength, with resistance to aging and low-temperature cracking. Overall, this work provides an opportunity to develop high-performance polyacrylate materials based on dynamic cross-linking bonds and can be applied well in high-load filler coatings.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100617"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715481","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

Green energy-compatible cadmium (II) biosorption from wastewater using Codium decorticatum: Environmental impact, adsorption dynamics, and neural network modeling

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100619

Thamarai Packiyam, Kamalesh Raja, Deivayanai Vengal Chengalvarayan, Saravanan Anbalagan, Yaashikaa Ponnambalam Ragini, Vickram Agaram Sundaram

{"title":"Green energy-compatible cadmium (II) biosorption from wastewater using Codium decorticatum: Environmental impact, adsorption dynamics, and neural network modeling","authors":"Thamarai Packiyam, Kamalesh Raja, Deivayanai Vengal Chengalvarayan, Saravanan Anbalagan, Yaashikaa Ponnambalam Ragini, Vickram Agaram Sundaram","doi":"10.1016/j.nxmate.2025.100619","DOIUrl":"10.1016/j.nxmate.2025.100619","url":null,"abstract":"<div><div>Cadmium (Cd) contamination in water is a critical environmental challenge due to its toxicity and persistence, necessitating sustainable and cost-effective remediation strategies. This study presents a novel approach by utilizing <em>Codium decorticatum</em> derived biosorbent (GS-CD) for Cd (II) removal, integrating both experimental biosorption studies and artificial neural network (ANN) modeling to enhance predictive accuracy and process optimization. The biosorbent’s structural and chemical properties were extensively characterized using proximate analysis, SEM, EDX, FTIR, and XRD. Batch adsorption experiments demonstrated a remarkable 98.38 % removal efficiency under optimal conditions: pH 5, biosorbent dosage of 2.5 g/L, contact time of 40 min, and temperature of 303 K at an initial Cd (II) concentration of 20 mg/L. Isotherm modeling confirmed monolayer adsorption with a Langmuir adsorption capacity of 138.26 mg/g (R<sup>2</sup> = 0.9709), while kinetic studies indicated a pseudo-second-order mechanism (R<sup>2</sup> = 0.9399), suggesting chemisorption as the dominant process. The thermodynamic analysis further revealed that the adsorption process is spontaneous and exothermic, favouring lower temperatures. ANN modeling provided precise predictions, optimizing biosorption conditions beyond conventional approaches and achieving excellent agreement with experimental data (R > 0.99). The study hypothesizes that ANN-based predictions can optimize biosorption conditions, improving efficiency and scalability for sustainable heavy metal remediation. GS-CD retained over 67 % efficiency after seven cycles, demonstrating durability despite active site depletion. These findings highlight GS-CD as an effective, sustainable solution for heavy metal remediation.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100619"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715486","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

Theoretical modeling and design of a graphene-based tunable metamaterial perfect absorber for broadband and narrowband terahertz applications

Next Materials Pub Date : 2025-03-27 DOI: 10.1016/j.nxmate.2025.100604

Muhammad Hani Mazaheri, Husnul Maab, Arbab Abdur Rahim

{"title":"Theoretical modeling and design of a graphene-based tunable metamaterial perfect absorber for broadband and narrowband terahertz applications","authors":"Muhammad Hani Mazaheri, Husnul Maab, Arbab Abdur Rahim","doi":"10.1016/j.nxmate.2025.100604","DOIUrl":"10.1016/j.nxmate.2025.100604","url":null,"abstract":"<div><div>Metamaterial-based perfect absorbers operating in the terahertz range have been a topic of great interest to researchers because of their diverse applications. The number of applications is so great that a specific absorber is specific to only its intended application. Therefore, a metamaterial-based perfect absorber that can be used for different applications depending on the environment it is to be used will be a highly appreciative innovation. This article presents a polarization-independent, wide-angle, angle-stable, and tunable graphene-based metamaterial perfect absorber that can be used for multiple narrowband and broadband applications. Numerical simulations were carried out on commercially available finite element method-based software to verify the presented claims. The proposed absorber showed a highly tunable absorbance spectrum of 3.1 THz between the frequencies 6.4 THz to 9.5 THz, which is greater than the bandwidth of most of the broadband absorbers being used in this frequency regime. This large tunable region of the proposed absorber allows it to be used for narrowband and broadband applications such as energy harvesting and material spectroscopy.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100604"},"PeriodicalIF":0.0,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143715349","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

Investigate the effects of different control factors on mechanical characteristics of natural fiber reinforced composite

Next Materials Pub Date : 2025-03-26 DOI: 10.1016/j.nxmate.2025.100608

Md. Firoz Kabir , Md. Alamgir Hossain , Md. Abubakar Siddique , Md. Mosharraf Hossain

{"title":"Investigate the effects of different control factors on mechanical characteristics of natural fiber reinforced composite","authors":"Md. Firoz Kabir , Md. Alamgir Hossain , Md. Abubakar Siddique , Md. Mosharraf Hossain","doi":"10.1016/j.nxmate.2025.100608","DOIUrl":"10.1016/j.nxmate.2025.100608","url":null,"abstract":"<div><div>Natural fiber-reinforced materials are replacing synthetic fiber-reinforced composites in the industrial sector. The mechanical properties of a composite material reinforced with natural fibers from corn cob and palmyra fruit are examined in this research. The wt% of the fibers, composite thickness, the ratio and wt% of the matrix materials are the variables considered for this study. Composites are fabricated utilizing the Taguchi L9 orthogonal array approach using a manual lay-up procedure. After conducting mechanical characterization, it is determined through Taguchi analysis that the composite material with a thickness of 12 mm exhibited a maximum impact strength of 4.67 J/cm<sup>2</sup>. By contrast, the composite material of 10 mm in thickness exhibited a Rockwell hardness of 54, a tensile strength of 23.31 MPa, and a flexural strength of 1.45 MPa. The validation of the experimental data reveals that the margin of error for impact strength, Rockwell hardness, tensile, and flexural strength is determined to be 6.1 %, 3.93 %, 4.68 %, and 8.23 %, respectively. In addition, the regression analysis reveals that the minimal deviation of the data is 1.86 %, 0.73 %, 0.29 %, and 1.25 % for impact strength, Rockwell hardness, tensile, and flexural strength, respectively. The analysis of variance (ANOVA) indicates that the weight percentage (wt%) of fibers, specifically 50.51 % and 41.32 %, has a significant impact on the enhancement of hardness and tensile strength, respectively. In the case of impact strength, it is found that the thickness (53.21 %) of the composites plays a significant role. Due to biodegradability, recyclability, eco-friendly, and economical materials, different types of fancy items, decorative purpose, disposable bags, home textiles and different value-added items can be fabricated from these composite materials.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100608"},"PeriodicalIF":0.0,"publicationDate":"2025-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143697185","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

Green synthesized Pt-based nanoparticles redefining biomedical frontiers: A brief review

Next Materials Pub Date : 2025-03-25 DOI: 10.1016/j.nxmate.2025.100613

G.K. Prashanth , H.S. Lalithamba , Srilatha Rao , K.V. Rashmi , N.P. Bhagya , M.S. Dileep , Manoj Gadewar , Mithun Kumar Ghosh

{"title":"Green synthesized Pt-based nanoparticles redefining biomedical frontiers: A brief review","authors":"G.K. Prashanth , H.S. Lalithamba , Srilatha Rao , K.V. Rashmi , N.P. Bhagya , M.S. Dileep , Manoj Gadewar , Mithun Kumar Ghosh","doi":"10.1016/j.nxmate.2025.100613","DOIUrl":"10.1016/j.nxmate.2025.100613","url":null,"abstract":"<div><div>Platinum-based nanoparticles (PtNPs) have gained significant attention in biomedical research due to their unique physicochemical properties, including high biocompatibility, catalytic activity, and therapeutic potential. However, conventional synthesis methods often involve toxic chemicals and energy-intensive processes, raising environmental and biocompatibility concerns. In contrast, green synthesis approaches utilizing plant extracts, microorganisms, and biomolecules offer a sustainable and eco-friendly alternative. This review comprehensively explores recent advancements in the green synthesis of PtNPs, their structural and functional characterization, and their diverse biomedical applications, including drug delivery, cancer therapy, imaging, and biosensing. A comparative evaluation with existing literature reveals that green-synthesized PtNPs exhibit enhanced biocompatibility and reduced cytotoxicity compared to chemically synthesized counterparts, making them more suitable for clinical applications. Despite these advantages, challenges such as scalability, reproducibility, and regulatory considerations remain. This review highlights the potential of green chemistry in shaping the future of PtNP-based biomedical technologies and provides insights into overcoming existing limitations for their clinical translation.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100613"},"PeriodicalIF":0.0,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143697184","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