Advances in Colloid and Interface Science最新文献

{"title":"Advancements in peptide-based antimicrobials: A possible option for emerging drug-resistant infections","authors":"Nitin Yadav ,&nbsp;Virander S. Chauhan","doi":"10.1016/j.cis.2024.103282","DOIUrl":"10.1016/j.cis.2024.103282","url":null,"abstract":"<div><p>In recent years, multidrug-resistant pathogenic microorganisms (MDROs) have emerged as a severe threat to human health, exhibiting robust resistance to traditional antibiotics. This has created a formidable challenge in modern medicine as we grapple with limited options to combat these resilient bacteria. Despite extensive efforts by scientists to develop new antibiotics targeting these pathogens, the quest for novel antibacterial molecules has become increasingly arduous. Fortunately, nature offers a potential solution in the form of cationic antimicrobial peptides (AMPs) and their synthetic counterparts. AMPs, naturally occurring peptides, have displayed promising efficacy in fighting bacterial infections by disrupting bacterial cell membranes, hindering their survival and reproduction. These peptides, along with their synthetic mimics, present an exciting alternative in combating antibiotic resistance. They hold the potential to emerge as a formidable tool against MDROs, offering hope for improved strategies to protect communities. Extensive research has explored the diversity, history, and structure-properties relationship of AMPs, investigating their amphiphilic nature for membrane disruption and mechanisms of action. However, despite their therapeutic promise, AMPs face several documented limitations. Among these challenges, poor pharmacokinetic properties stand out, impeding the attainment of therapeutic levels in the body. Additionally, some AMPs exhibit toxicity and susceptibility to protease cleavage, leading to a short half-life and reduced efficacy in animal models. These limitations pose obstacles in developing effective treatments based on AMPs. Furthermore, the high manufacturing costs associated with AMPs could significantly hinder their widespread use. In this review, we aim to present experimental and theoretical insights into different AMPs, focusing specifically on antibacterial peptides (ABPs). Our goal is to offer a concise overview of peptide-based drug candidates, drawing from a wide array of literature and peer-reviewed studies. We also explore recent advancements in AMP development and discuss the challenges researchers face in moving these molecules towards clinical trials. Our main objective is to offer a comprehensive overview of current AMP and ABP research to guide the development of more precise and effective therapies for bacterial infections.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103282"},"PeriodicalIF":15.9,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142230021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recent advancement in LaFeO3-mediated systems towards photocatalytic and photoelectrocatalytic hydrogen evolution reaction: A comprehensive review","authors":"Anshumika Mishra,&nbsp;Newmoon Priyadarshini,&nbsp;Sriram Mansingh,&nbsp;Kulamani Parida","doi":"10.1016/j.cis.2024.103300","DOIUrl":"10.1016/j.cis.2024.103300","url":null,"abstract":"<div><p>The present disrupted scenario of the world calls for urgent attention to the need for renewable resources as an energy source for harnessing and feeding uninterrupted power supply to mankind. Amidst this, Photocatalysis (PC) and Photoelectrocatalysis (PEC) are some of the most budding methods of exploiting solar energy. LaFeO₃-based systems are eligible for PC/PEC Hydrogen (H₂) generation, incorporating the process of water splitting, etc. It would be fair to mention that the above methods can mimic the natural process of photosynthesis. This review comprises an encyclopedia of recent advancements in LaFeO₃ and modified systems towards sustainable Photocatalytic and Photoelectrocatalytic Hydrogen Evolution Reactions (HER). Besides the challenges, the review presents a clear and brief idea for the scientific research community on paving the future in upscaling and industrializing the LaFeO₃-mediated green fuel (H2) generation to meet global energy needs.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103300"},"PeriodicalIF":15.9,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142173555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Plasmonic group IVB transition metal nitrides: Fabrication methods and applications in biosensing, photovoltaics and photocatalysis","authors":"Beyza Nur Günaydın ,&nbsp;Ali Osman Çetinkaya ,&nbsp;Milad Torabfam ,&nbsp;Atacan Tütüncüoğlu ,&nbsp;Cemre Irmak Kayalan ,&nbsp;Mustafa Kemal Bayazıt ,&nbsp;Meral Yüce ,&nbsp;Hasan Kurt","doi":"10.1016/j.cis.2024.103298","DOIUrl":"10.1016/j.cis.2024.103298","url":null,"abstract":"<div><p>This review paper focuses on group IVB transition metal nitrides (TMNs) such as titanium nitride (TiN), zirconium nitride (ZrN), and hafnium nitride (HfN) and as alternative plasmonic materials to noble metals like gold and silver. It delves into the fabrication methods of these TMNs, particularly emphasizing thin film fabrication techniques like magnetron sputtering and atomic layer deposition, as well as nanostructure fabrication processes applied to these thin films. Overcoming the current fabrication and application-related challenges requires a deep understanding of the material properties, deposition techniques, and application requirements. Here, we discuss the impact of fabrication parameters on the properties of resulting films, highlighting the importance of aligning fabrication methods with practical application requirements for optimal performance. Additionally, we summarize and tabulate the most recent plasmonic applications of these TMNs in fields like biosensing, photovoltaic energy, and photocatalysis, contributing significantly to the current literature by consolidating knowledge on TMNs.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103298"},"PeriodicalIF":15.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0001868624002215/pdfft?md5=33615797d656bf287935e2d96ae5fb08&pid=1-s2.0-S0001868624002215-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142147083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Non-Newtonian behaviour of suspensions and emulsions: Review of different mechanisms","authors":"Rajinder Pal","doi":"10.1016/j.cis.2024.103299","DOIUrl":"10.1016/j.cis.2024.103299","url":null,"abstract":"<div><p>The mechanisms of non-Newtonian behaviour of suspensions and emulsions in steady shear flow are reviewed. The review is divided into two parts. In the first part, the mechanisms of non-Newtonian behaviour in suspensions and emulsions composed of Newtonian matrix are reviewed. Both dilute and concentrated systems are discussed. In the second part, the mechanisms of non-Newtonian behaviour in suspensions and emulsions composed of non-Newtonian matrix are reviewed<strong>.</strong> Where appropriate, mathematical models describing the rheology are included.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103299"},"PeriodicalIF":15.9,"publicationDate":"2024-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0001868624002227/pdfft?md5=1863368109a6e1c0ed661f5279137d27&pid=1-s2.0-S0001868624002227-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142147082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recent advances in microalgae encapsulation techniques for biomedical applications","authors":"Ana Freire da Silva,&nbsp;André F. Moreira,&nbsp;Sónia P. Miguel,&nbsp;Paula Coutinho","doi":"10.1016/j.cis.2024.103297","DOIUrl":"10.1016/j.cis.2024.103297","url":null,"abstract":"<div><p>Microalgae are microorganisms that are rich in bioactive compounds, including pigments, proteins, lipids, and polysaccharides. These compounds can be utilized for a number of biomedical purposes, including drug delivery, wound healing, and tissue engineering. Nevertheless, encapsulating microalgae cells and microalgae bioactive metabolites is vital to protect them and prevent premature degradation. This also enables the development of intelligent controlled release strategies for the bioactive compounds. This review outlines the most employed encapsulation techniques for microalgae, with a particular focus on their biomedical applications. These include ionic gelation, oil-in-water emulsions, and spray drying. Such techniques have been widely explored, due to their ability to protect sensitive compounds from degradation, enhance their stability, extend their shelf life, mask undesirable tastes or odours, control the release of bioactive compounds, and enable targeted delivery to specific sites within the body or environment. Moreover, a patent landscape analysis is also provided, allowing an overview of the microalgae encapsulation technology development applied to a variety of fields, including pharmaceuticals, cosmetics, food, and agriculture.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103297"},"PeriodicalIF":15.9,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0001868624002203/pdfft?md5=60b0b6842081713710156014b328cde8&pid=1-s2.0-S0001868624002203-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142122945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surface modification of nanoparticles for enhanced applicability of nanofluids in harsh reservoir conditions: A comprehensive review for improved oil recovery","authors":"Reza Khoramian ,&nbsp;Miras Issakhov ,&nbsp;Peyman Pourafshary ,&nbsp;Maratbek Gabdullin ,&nbsp;Altynay Sharipova","doi":"10.1016/j.cis.2024.103296","DOIUrl":"10.1016/j.cis.2024.103296","url":null,"abstract":"<div><p>Nanoparticles improve traditional Enhanced Oil Recovery (EOR) methods but face instability issues. Surface modification resolves these, making it vital to understand its impact on EOR effectiveness. This paper examines how surface-modified nanoparticles can increase oil recovery rates. We discuss post-synthesis modifications like chemical functionalization, surfactant and polymer coatings, surface etching, and oxidation, and during-synthesis modifications like core-shell formation, in-situ ligand exchange, and surface passivation. Oil displacement studies show surface-engineered nanoparticles outperform conventional EOR methods. Coatings or functionalizations alter nanoparticle size by 1–5 nm, ensuring colloidal stability for 7 to 30 days at 25 to 65 °C and 30,000 to 150,000 ppm NaCl. This stability ensures uniform distribution and enhanced penetration through low-permeability (1–10 md) rocks, improving oil recovery by 5 to 50 %. Enhanced recovery is achieved through 1–25 μm oil-in-water emulsions, increased viscosity by ≥30 %, wettability changes from 170° to &lt;10°, and interfacial tension reductions of up to 95 %. Surface oxidation is suitable for carbon-based nanoparticles in high-permeability (≥500 md) reservoirs, leading to 80 % oil recovery in micromodel studies. Surface etching is efficient for all nanoparticle types, and combining it with chemical functionalization enhances resistance to harsh conditions (≥40,000 ppm salinity and ≥ 50 °C). Modifying nanoparticle surfaces with a silane coupling agent before using polymers and surfactants improves EOR parameters and reduces polymer thermal degradation (e.g., only 10 % viscosity decrease after 90 days). Economically, 500 ppm of nanoparticles requires 56.25 kg in a 112,500 m³ reservoir, averaging $200/kg, and 2000 ppm of surface modifiers require 4 kg at $3.39/kg. This results in 188,694.30 barrels, or $16,039,015.50 at $85 per barrel for a 20 % increase in oil recovery. The economic benefits justify the initial costs, highlighting the importance of cost-effective nanoparticles for EOR applications.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103296"},"PeriodicalIF":15.9,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142147084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Wettability of rock minerals and the underlying surface forces: A review of the implications for oil recovery and geological storage of CO2","authors":"Omar Elkhatib ,&nbsp;Julius Tetteh ,&nbsp;Ramzi Ali ,&nbsp;Abdelhalim I.A Mohamed ,&nbsp;Shixun Bai ,&nbsp;Jan Kubelka ,&nbsp;Mohammad Piri ,&nbsp;Lamia Goual","doi":"10.1016/j.cis.2024.103283","DOIUrl":"10.1016/j.cis.2024.103283","url":null,"abstract":"<div><p>The wettability of subsurface minerals is a critical factor influencing the pore-scale displacement of fluids in underground reservoirs. As such, it plays a key role in hydrocarbon production and greenhouse gas geo-sequestration. We present a comprehensive and critical review of the current state of knowledge on the intermolecular forces governing wettability of rock minerals most relevant to subsurface fluid storage and recovery. In this review we first provide a detailed summary of the available data, both experimental and theoretical, from the perspective of the fundamental intermolecular and surface forces, specifically considering the roles played by the surface chemistry, fluid properties, as well as other significant factors. We subsequently offer an analysis of the effects of chemical additives such as surfactants and nanoparticles that have emerged as viable means for manipulating wettability. In each example, we highlight the practical implications for hydrocarbon production and CO₂ geo-storage as two of the most important current applications. As the physico-chemical mechanisms governing the wetting phenomena are the main focus, special emphasis is placed on nano-scale experimental approaches along with atomic-scale modeling that specifically probe the underlying intermolecular and surface forces. Lastly, we discuss the gaps in the current state of knowledge and outline future research directions to further our fundamental understanding of the interactions and their impact on the wetting characteristics of Earth's minerals.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103283"},"PeriodicalIF":15.9,"publicationDate":"2024-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142271627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaporative self-assembly in colloidal droplets: Emergence of ordered structures from complex fluids","authors":"Weibin Li ,&nbsp;Chen Zhang ,&nbsp;Yuren Wang","doi":"10.1016/j.cis.2024.103286","DOIUrl":"10.1016/j.cis.2024.103286","url":null,"abstract":"<div><p>Colloidal droplet evaporation is an intriguing and intricate phenomenon that has captured the interest of scientists across diverse disciplines, including physical chemistry, fluid dynamics, and soft matter science, over the past two decades. Despite being a non-equilibrium system with inherent challenges posed by coffee ring formation and Marangoni effects, which hinder the precise control of deposition patterns, evaporative self-assembly presents a convenient and cost-effective approach for generating arrays of well-ordered structures and functional patterns with wide-ranging applications in inkjet printing, photonic crystals, and biochemical assays. In the realm of printed electronics and photonics, effectively mitigating coffee rings while achieving uniformity and orderliness has emerged as a critical factor in realising the next generation of large-area, low-cost, flexible devices that are exceptionally sensitive and high-performance. This review highlights the evaporative self-assembly process in colloidal droplets with a focus on the intricate mechanical environment, self-assembly at diverse interfaces, and potential applications of these assembling ordered structures.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103286"},"PeriodicalIF":15.9,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142129347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dispersion strategies of nanomaterials in polymeric inks for efficient 3D printing of soft and smart 3D structures: A systematic review","authors":"Mahdiyar Shahbazi ,&nbsp;Henry Jäger ,&nbsp;Rammile Ettelaie ,&nbsp;Jianshe Chen ,&nbsp;Peyman Asghartabar Kashi ,&nbsp;Adeleh Mohammadi","doi":"10.1016/j.cis.2024.103285","DOIUrl":"10.1016/j.cis.2024.103285","url":null,"abstract":"<div><p>Nanoscience—often summarized as “the future is tiny”—highlights the work of researchers advancing nanotechnology through incremental innovations. The design and innovation of new nanomaterials are vital for the development of next-generation three-dimensional (3D) printed structures characterized by low cost, high speed, and versatile capabilities, delivering exceptional performance in advanced applications. The integration of nanofillers into polymeric-based inks for 3D printing heralds a new era in additive manufacturing, allowing for the creation of custom-designed 3D objects with enhanced multifunctionality. To optimize the use of nanomaterials in 3D printing, effective disaggregation techniques and strong interfacial adhesion between nanofillers and polymer matrices are essential. This review provides an overview of the application of various types of nanomaterials used in 3D printing, focusing on their functionalization principles, dispersion strategies, and colloidal stability, as well as the methodologies for aligning nanofillers within the 3D printing framework. It discusses dispersive methods, synergistic dispersion, and in-situ growth, which have yielded smart 3D-printed structures with unique functionality for specific applications. This review also focuses on nanomaterial alignment in 3D printing, detailing methods that enhance selective deposition and orientation of nanofillers within established and customized printing techniques. By emphasizing alignment strategies, we explore their impact on the performance of 3D-printed composites and highlight potential applications that benefit from ordered nanoparticles. Through these continuing efforts, this review shows that the design and development of the new class of nanomaterials are crucial to developing the next generation of smart 3D printed architectures with versatile abilities for advanced structures with exceptional performance.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103285"},"PeriodicalIF":15.9,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0001868624002082/pdfft?md5=be26c535bc57f4937bc3601120da5f19&pid=1-s2.0-S0001868624002082-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142095644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Graphitic carbon nitride-based electrochemical sensors: A comprehensive review of their synthesis, characterization, and applications","authors":"Bhagyashri B. Kamble ,&nbsp;Kiran Kumar Sharma ,&nbsp;Kailas D. Sonawane ,&nbsp;Shivaji N. Tayade ,&nbsp;Sotirios Grammatikos ,&nbsp;Y. Veera Manohara Reddy ,&nbsp;S. Lokeswara Reddy ,&nbsp;Jae Hwan Shin ,&nbsp;Jong Pil Park","doi":"10.1016/j.cis.2024.103284","DOIUrl":"10.1016/j.cis.2024.103284","url":null,"abstract":"<div><p>Graphitic carbon nitride (g-C₃N₄) has garnered much attention as a promising 2D material in the realm of electrochemical sensors. It contains a polymeric matrix that can serve as an economical and non-toxic electrode material for the detection of a diverse range of analytes. However, its performance is impeded by a relatively limited active surface area and inherent instability. Although electrochemistry involving metal-doped g-C₃N₄ nanomaterials is rapidly progressing, it remains relatively unexplored. The metal doping of g-C₃N₄ augments the electrochemically active surface area of the resulting electrode, which has the potential to significantly enhance electrode kinetics and bolster catalytic activity. Consequentially, the main objective of this review is to provide insight into the intricacies of synthesizing and characterizing metal-doped g-C₃N₄. Furthermore, we comprehensively delve into the fundamental attributes of electrochemical sensors based on metal-doped g-C₃N₄, with a specific focus on healthcare and environmental applications. These applications encompass a meticulous exploration of detecting biomolecules, drug molecules, and organic pollutants.</p></div>","PeriodicalId":239,"journal":{"name":"Advances in Colloid and Interface Science","volume":"333 ","pages":"Article 103284"},"PeriodicalIF":15.9,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142122944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}