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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,&nbsp;Kamalesh Raja,&nbsp;Deivayanai Vengal Chengalvarayan,&nbsp;Saravanan Anbalagan,&nbsp;Yaashikaa Ponnambalam Ragini,&nbsp;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 &gt; 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,&nbsp;Husnul Maab,&nbsp;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 ,&nbsp;Md. Alamgir Hossain ,&nbsp;Md. Abubakar Siddique ,&nbsp;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 ,&nbsp;H.S. Lalithamba ,&nbsp;Srilatha Rao ,&nbsp;K.V. Rashmi ,&nbsp;N.P. Bhagya ,&nbsp;M.S. Dileep ,&nbsp;Manoj Gadewar ,&nbsp;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
Ion substitution in bioactive glass: A comprehensive review of structural modifications and functional effects
Next Materials Pub Date : 2025-03-24 DOI: 10.1016/j.nxmate.2025.100598
Amirhossein Moghanian , Loghman Dehghan Mehrjardi , Sirus Safaee
{"title":"Ion substitution in bioactive glass: A comprehensive review of structural modifications and functional effects","authors":"Amirhossein Moghanian ,&nbsp;Loghman Dehghan Mehrjardi ,&nbsp;Sirus Safaee","doi":"10.1016/j.nxmate.2025.100598","DOIUrl":"10.1016/j.nxmate.2025.100598","url":null,"abstract":"<div><div>Bioactive glass (BG), a pioneering material in the field of biomaterials, has demonstrated significant potential for therapeutic applications such as bone regeneration and drug delivery. These effects are achieved through structural modifications that involve the incorporation of ions into the silica network, enabling controllable applications. This review aims to provide a comprehensive overview of the effects of ion substitution on the silica network of BG, focusing on silver (Ag), strontium (Sr), magnesium (Mg), lithium (Li), zinc (Zn), and copper (Cu). Through an extensive examination of recent literature, we investigated the primary effects of ion substitution on the glass structure, including change to its physical properties, impacts on pH and surface characteristics, and functional effects. The reports approved that ion substitution significantly alters fundamental parameters of the silica network, including thermal properties, porosity, swelling, and degradation. Each ion imparts distinct effects on the glass structure, bioactivity, and functional properties such as antibacterial activity, cell viability, osteogenesis, and angiogenesis. Notably, these effects are often dose-dependent and ion-specific. The review emphasizes that ion substitution is an effective strategy for producing high-quality BG with tailored properties. Understanding the specific effects of each ion facilitates the development of BG systems with controlled release and surface interactions, opening up new possibilities for various biomedical applications. This comprehensive overview provides valuable insights for researchers and practitioners in the field, paving the way for future advancements in BG design and application.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100598"},"PeriodicalIF":0.0,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684624","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
Hot corrosion characteristics of SrCeO3 as thermal barrier coating material
Next Materials Pub Date : 2025-03-22 DOI: 10.1016/j.nxmate.2025.100607
Sachin Raj P.V. , Kumaresh Babu S.P. , Saravana Kumar P. , Dhayalan R.
{"title":"Hot corrosion characteristics of SrCeO3 as thermal barrier coating material","authors":"Sachin Raj P.V. ,&nbsp;Kumaresh Babu S.P. ,&nbsp;Saravana Kumar P. ,&nbsp;Dhayalan R.","doi":"10.1016/j.nxmate.2025.100607","DOIUrl":"10.1016/j.nxmate.2025.100607","url":null,"abstract":"<div><div>This study investigates the thermal barrier and hot corrosion characteristics of SrCeO<sub>3</sub>, a perovskite-structured material, synthesized via the solid-state method using SrCO<sub>3</sub> and CeO<sub>2</sub> as precursors. The crystal structure was confirmed by x-ray diffraction (XRD), and the elemental composition matched theoretical values based on energy-dispersive spectroscopy (EDS). Thermal analysis showed that SrCeO<sub>3</sub> is phase stable up to 1400ºC, with thermal conductivity lower than that of yttria-stabilized zirconia (YSZ), though the coefficient of thermal expansion was similar. Mechanical properties, including elasticity, hardness, and fracture toughness, were found to be inferior to those of YSZ. Additionally, SrCeO<sub>3</sub> showed incompatibility with thermally grown oxide (TGO) layers, reacting with Al<sub>2</sub>O<sub>3</sub> at high temperatures. Atmospheric plasma sprayed coatings of SrCeO<sub>3</sub> showed minimal decomposition, with only trace amounts of Sr(OH)<sub>2</sub> and CeO<sub>2</sub> formed during spraying. The high-temperature corrosion behavior of SrCeO<sub>3</sub> was examined in a 32 wt% Na<sub>2</sub>SO<sub>4</sub> + 68 wt% V<sub>2</sub>O<sub>5</sub> salt mixture and pure V<sub>2</sub>O<sub>5</sub> at 900ºC for 30 h. In the salt mixture, Sr<sub>3</sub>V<sub>2</sub>O<sub>8</sub> was the primary corrosion product, whereas SrV<sub>2</sub>O<sub>6</sub> formed in pure V<sub>2</sub>O<sub>5</sub>. The Na<sub>2</sub>SO<sub>4</sub> in the salt mixture increased the corrosive activity by enhancing V<sub>2</sub>O₅ reactivity. Importantly, no Ce-V-O corrosion product was observed, confirming that corrosion followed the Lewis acid-base principle.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100607"},"PeriodicalIF":0.0,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684564","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
Remarkable structural and magnetic properties of nickel-zinc spinel ferrites synthesized by refluxing method
Next Materials Pub Date : 2025-03-22 DOI: 10.1016/j.nxmate.2025.100602
Sanele Dlamini , Amos Nhlapo , Thomas Moyo
{"title":"Remarkable structural and magnetic properties of nickel-zinc spinel ferrites synthesized by refluxing method","authors":"Sanele Dlamini ,&nbsp;Amos Nhlapo ,&nbsp;Thomas Moyo","doi":"10.1016/j.nxmate.2025.100602","DOIUrl":"10.1016/j.nxmate.2025.100602","url":null,"abstract":"<div><div>The structural and magnetic properties of the spinel ferrite system <span><math><mrow><mtext>N</mtext><msub><mrow><mtext>i</mtext></mrow><mrow><mn>0.36</mn></mrow></msub><mtext>Z</mtext><msub><mrow><mtext>n</mtext></mrow><mrow><mn>0.64</mn></mrow></msub><mtext>F</mtext><msub><mrow><mtext>e</mtext></mrow><mrow><mn>2</mn><mo>+</mo><mi>z</mi></mrow></msub><msub><mrow><mi>O</mi></mrow><mrow><mn>4</mn></mrow></msub></mrow></math></span> (<em>z</em> = 0.00, 0.05, 0.10) synthesized by the reflux method were thoroughly investigated. X-ray diffraction (XRD) and Raman spectroscopy confirmed the formation of a single-phase cubic spinel structure, with crystallite sizes ranging from 8.20 nm to 11.3 nm. High-resolution transmission electron microscopy (HRTEM) and high-resolution scanning electron microscopy (HRSEM) revealed semi-spherical nanoparticles. Brunauer-Emmet-Teller (BET) and Barrett-Joyner-Halenda (BJH) analyses indicated a type IV isotherm, characteristic of mesoporous materials with relatively high surface area. Electron density maps showed enhanced electron density at B-sites and around Zn ions, with moderate displacement of oxygen positions within the unit cell compared to Ni and Fe sites. The vibrating sample magnetometer (VSM) measurements at room temperature revealed superparamagnetic behavior of the nanoparticles, with high saturation magnetization. The coercive field decreased monotonically with increasing excess Fe ions, while remnant magnetization exhibited correlation with saturation magnetization. A strong correlation between saturation magnetization and crystallite size was also observed.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100602"},"PeriodicalIF":0.0,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684629","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 integrated design and application of stimuli-responsive ZIF-8 metal-organic frameworks for breast cancer theranostics
Next Materials Pub Date : 2025-03-22 DOI: 10.1016/j.nxmate.2025.100611
Akshay Kumar Jha , Sanchit Arora , Rohan Chand Sahu , Dinesh Kumar , Sanjay Singh , Ashish Kumar Agrawal
{"title":"A review on integrated design and application of stimuli-responsive ZIF-8 metal-organic frameworks for breast cancer theranostics","authors":"Akshay Kumar Jha ,&nbsp;Sanchit Arora ,&nbsp;Rohan Chand Sahu ,&nbsp;Dinesh Kumar ,&nbsp;Sanjay Singh ,&nbsp;Ashish Kumar Agrawal","doi":"10.1016/j.nxmate.2025.100611","DOIUrl":"10.1016/j.nxmate.2025.100611","url":null,"abstract":"<div><div>Breast cancer continues to be a predominant cause of death among women globally, necessitating the development of more effective and targeted treatment strategies. While current therapies have shown efficacy, they are often associated with notable adverse effects and inadequate tumor targeting. This review explores the potential of stimuli-responsive zeolitic imidazole framework-8 (ZIF-8) metal-organic frameworks (MOFs) in the treatment of breast cancer. Composed of zinc ions and imidazolate linkers, ZIF-8’s structure offers pH-sensitive degradation, making it ideal for precise medication delivery in the acidic tumor microenvironment. We investigate various synthesis methods and emphasize the advantages of ZIF-8 in enhancing drug bioavailability and precision targeting. The stimuli-responsive properties of ZIF-8 MOFs—such as responsiveness to pH, light, temperature, ultrasound, redox conditions, and enzymes—enable controlled and site-specific drug release. Furthermore, we examine the integration of ZIF-8 MOFs with existing breast cancer therapies and their applications in diagnostics and imaging. Consideration is also given to the biocompatibility of ZIF-8 to ensure safe and effective clinical use. This review article offers a comprehensive analysis of the function of stimuli-responsive ZIF-8 MOFs in transforming breast cancer therapy and facilitating novel treatment approaches.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100611"},"PeriodicalIF":0.0,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684623","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
Spectroscopic, physico-chemical and thermodynamic investigatations on 3,6-dihydroxypyridazine – Density functional theory (DFT)
Next Materials Pub Date : 2025-03-22 DOI: 10.1016/j.nxmate.2025.100606
John Henry Rakini Chanderasekaran , Subramanian Nithiyanantham
{"title":"Spectroscopic, physico-chemical and thermodynamic investigatations on 3,6-dihydroxypyridazine – Density functional theory (DFT)","authors":"John Henry Rakini Chanderasekaran ,&nbsp;Subramanian Nithiyanantham","doi":"10.1016/j.nxmate.2025.100606","DOIUrl":"10.1016/j.nxmate.2025.100606","url":null,"abstract":"<div><div>The use of molecular spectroscopy has grown significantly as a method for analysis, examine the spectra of atoms and molecules provides a thorough understanding of their composition. To grasp their structure, it's essential to have a solid grasp of the forces holding them together. A comprehensive theoretical and experimental investigation into the optimized shape and vibrational frequencies of 3,6-dihydroxypyridazine (DHP) was carried out employing the DFT/B3LYP method with a 6–31 +G level of theory. For these calculations, we utilized the Gaussian 09w program, which was backed by Gauss View 5.08 software. In this study documented the FT-IR and FT-Raman spectra for the chosen system. Further, determined Mulliken population analysis, Molecular electrostatic potential (MEP), HOMO-LUMO energy gap, and Reduced density gradient of the title compound were also analyzed. Finally, it is explored the global reactivity descriptors and the temperature-dependent thermodynamic properties of the compound using the B3LYP/6–31 +G method.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100606"},"PeriodicalIF":0.0,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684630","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 critical review on the progress of emerging active and substrate materials for organic solar cells and device level fabrication techniques by solution process method
Next Materials Pub Date : 2025-03-22 DOI: 10.1016/j.nxmate.2025.100595
Jagannath Majhi, Samaresh Ghosh, Kumari Priya, Sonal Sharma, Anasuya Bandyopadhyay
{"title":"A critical review on the progress of emerging active and substrate materials for organic solar cells and device level fabrication techniques by solution process method","authors":"Jagannath Majhi,&nbsp;Samaresh Ghosh,&nbsp;Kumari Priya,&nbsp;Sonal Sharma,&nbsp;Anasuya Bandyopadhyay","doi":"10.1016/j.nxmate.2025.100595","DOIUrl":"10.1016/j.nxmate.2025.100595","url":null,"abstract":"<div><div>Energy crisis is one of the major issues at present at the global level. Harvesting of solar energy by photovoltaic cells has the potential to compensate for this large energy requirement. As commercially available silicon-based solar cells have many disadvantages like high processing cost, rigidity, etc., organic solar cells are currently the subject of extensive research as an alternative to replace them. Because of the development of highly efficient donor-acceptor material, this type of solar cell has achieved a remarkable power conversion efficiency (PCE) above 20 %. Along with that side chain engineering of the active large and efficient optimization of nanoscale morphology of the active material also helps to enhance the performance of the solar cells. Generally, photovoltaic cells are composed of a cathode, anode, active layer made with donor and acceptor materials, and transparent substrate material. The active layer plays a pivotal role in the performance of the device and it mainly determines how effectively organic solar cells can convert solar energy to electrical energy. Furthermore, the substrate is also a crucial component since all other layers are deposited on it, allowing sunlight to pass through while serving as a barrier to shield the solar cells. In this review article, we have specifically concentrated on the development of active layers, substrate material, and the effects of nano-scale morphology. We also surveyed the different fabrication techniques by solution process methods for fabricating organic solar cells.</div></div>","PeriodicalId":100958,"journal":{"name":"Next Materials","volume":"8 ","pages":"Article 100595"},"PeriodicalIF":0.0,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684621","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
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