Article
Biotechnology & Applied Microbiology
Marta Miola, Cristina Multari, Nina Kostevsek, Roberto Gerbaldo, Francesco Laviano, Enrica Verne
Summary: The aim of this study was to design new hybrid nanoplatforms through the eco-friendly use of tannic acid for biomedical applications. The results demonstrate that the synthesized nanoparticles possess both magnetic and plasmonic properties and are non-toxic.
Review
Biochemistry & Molecular Biology
Jerry O. Adeyemi, Ayodeji O. Oriola, Damian C. Onwudiwe, Adebola O. Oyedeji
Summary: Metal-based nanoparticles have attracted much research interest, but their conventional synthesis methods often involve toxicity and environmental concerns. Plant-mediated synthesis provides a clean and biologically appropriate approach, utilizing plant extracts as mediating agents to reduce and stabilize the nanoparticles. This review explores the use of various plant extracts and discusses the associated biological properties.
Review
Chemistry, Multidisciplinary
Yunhui Bao, Jian He, Ke Song, Jie Guo, Xianwu Zhou, Shima Liu
Summary: Green synthesis methods using plant extracts as reductants and stabilizers for synthesizing MNPs have advantages of low cost, environmental friendliness, sustainability, and ease of operation. The as-synthesized MNPs are nontoxic, more stable, and more uniform in size compared to traditionally prepared counterparts.
JOURNAL OF CHEMISTRY
(2021)
Article
Environmental Sciences
H. Joy Prabu, Rintu Varghese, I. Johnson, S. John Sundaram, A. Dhayal Raj, Rajakrishnan Rajagopal, Palaniselvam Kuppusamy, Rengasamy Sathya, K. Kaviyarasu
Summary: Metal nanoparticles synthesized by the green synthesis approach have demonstrated biocompatibility and eco-friendly attributes. A laser-induced bio reduction work using Centella asiatica extract was successfully achieved on copper oxide nanoparticles for the first time. This synthesis technique is simple and effective, allowing for the synthesis of stable copper nanoparticles with different shapes. Various characterization techniques revealed the ability of these nanoparticles to regulate the crystalline nature and morphology of the integrated specimen. Furthermore, the obtained copper oxide nanoparticles have catalytic activity in reducing the absorbance of methylene blue.
ENVIRONMENTAL RESEARCH
(2022)
Article
Pharmacology & Pharmacy
Roxana Cristina Popescu, Bogdan Stefan Vasile, Diana Iulia Savu, George Dan Mogosanu, Ludovic Everard Bejenaru, Ecaterina Andronescu, Alexandru Mihai Grumezescu, Laurentiu Mogoanta
Summary: Iron oxide nanoparticles (IONPs) have been widely used in biomedical applications due to their biocompatibility and magnetic properties. This study synthesized IONPs using a modified Massart method and evaluated their characteristics. The results showed that the functionalized IONPs had good biocompatibility and the ability to be cleared by the body.
Article
Pharmacology & Pharmacy
Cristina Chircov, Iulia Alexandra Dumitru, Bogdan Stefan Vasile, Ovidiu-Cristian Oprea, Alina Maria Holban, Roxana Cristina Popescu
Summary: Magnetite nanoparticles (MNPs) have been well studied for biomedical applications, particularly as drug delivery systems for infections. The focus has now shifted towards controlling the synthesis reaction to ensure uniform sizes and shapes. This study successfully obtained antibiotic-loaded MNPs using a microfluidic device, and evaluated their structural properties, antibiotic loading, release profiles, biocompatibility, and antimicrobial properties. The results demonstrated uniformity, good biocompatibility, and promising antimicrobial activity, representing a step forward in the development of effective nanostructured systems for antimicrobial therapies.
Article
Chemistry, Multidisciplinary
Nhat Linh Duong, Van Minh Nguyen, Thi A. Ni Tran, Thi Diem Trinh Phan, Thi Bao Yen Tran, Ba Long Do, Nguyen Phung Anh, Thi Anh Thu Nguyen, Thanh Gia-Thien Ho, Tri Nguyen
Summary: This study proposes a method for the synthesis of fungicides using durian shell extract as a reducing agent to synthesize copper and Cu2O nanoparticles. The extraction of sugar and polyphenols from durian shell extract was optimized, and the green-synthesized Cu/Cu2O nanocomposites exhibited excellent antifungal efficacy against plant pathogenic fungi.
Review
Agriculture, Multidisciplinary
Jose A. Hernandez-Diaz, Jorge J. O. Garza-Garcia, Adalberto Zamudio-Ojeda, Janet M. Leon-Morales, Julio C. Lopez-Velazquez, Soledad Garcia-Morales
Summary: Nanotechnology in agriculture focuses on plant growth and disease control, with the use of plant extracts to reduce elements for nanoparticle synthesis being a widely accepted technique for its ecological and cost-effective benefits.
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
(2021)
Article
Pharmacology & Pharmacy
Carlos E. Torres, Javier Cifuentes, Saul C. Gomez, Valentina Quezada, Kevin A. Giraldo, Paola Ruiz Puentes, Laura Rueda-Gensini, Julian A. Serna, Carolina Munoz-Camargo, Luis H. Reyes, Johann F. Osma, Juan C. Cruz
Summary: Encapsulation of magnetite nanoparticles (MNPs) into liposomes to form magnetoliposomes (MLPs) is an effective strategy for drug delivery. In this study, a low-cost microfluidic approach was used to synthesize and purify MLPs, and their biocompatibility and functional performance were tested. The results demonstrated that MLPs had suitable size and encapsulation efficiency, as well as good biocompatibility and efficient delivery capabilities.
Article
Engineering, Environmental
Anju Rose P. Puthukkara, Sunil T. Jose, Dinoop S. Lal
Summary: The article discusses the green strategy of plant-mediated synthesis of ZVI nanoparticles, along with the related stabilization methods and application scope, with a focus on the research of phytogenic ZVI nanoparticles for water pollution remediation.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2021)
Article
Materials Science, Ceramics
Marta Miola, Cristina Multari, Doriana Debellis, Francesco Laviano, Roberto Gerbaldo, Enrica Verne
Summary: Nanomedicine has attracted significant attention in recent years, particularly focusing on the unique properties of magnetic and gold nanoparticles in theranostic applications. This study developed magneto-plasmonic heterodimers by combining MNPs and GNPs, investigating the effects of different synthesis parameters on their magnetic and optical responses. The results showed that the shape and dimensions of the nanocomposites can be tailored, making them potential candidates for cancer theranostics.
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
(2022)
Review
Materials Science, Multidisciplinary
Neeru Rani, Permender Singh, Sandeep Kumar, Parmod Kumar, Vinita Bhankar, Krishan Kumar
Summary: In the present era, the scientific community has shown great interest in nanoparticles due to their remarkable physical, chemical, and biological properties. However, the conventional methods for synthesizing nanomaterials are expensive, involve toxic chemicals, and have negative environmental impacts. As a result, there is a need for a simple, cost-effective, and eco-friendly alternative. The use of plant extracts as precursor for nanomaterials synthesis has gained significant attention due to its facile, eco-friendly, and non-toxic nature. Various molecular entities in plant extracts act as stabilizing and reducing agents for the synthesis, making green synthesis a potential alternative to traditional routes.
MATERIALS RESEARCH BULLETIN
(2023)
Review
Chemistry, Multidisciplinary
Tongxin Song, Fei Gao, Siyu Guo, Yangping Zhang, Shujin Li, Huaming You, Yukou Du
Summary: This article introduces the important role of surfactants in the synthesis of metal nanoparticles, including their function, mechanism of action, and relationship with the morphology structure of nanoparticles. It also discusses the removal methods of surfactants and the existing problems in current development strategies.
Article
Chemistry, Multidisciplinary
Zeliha Soran-Erdem, Vijay Kumar Sharma, Pedro Ludwig Hernandez-Martinez, Hilmi Volkan Demir
Summary: This study investigated the synthesis of monodisperse iron oxide nanocrystals and their potential as building blocks in mesocrystal formation. It was found that small cubic nanocrystals could assemble into 3D magnetic hierarchical structures, showcasing superior magnetic properties and mesocrystal assembly capability.
Article
Chemistry, Multidisciplinary
Farahnaz Behzad, Seyed Morteza Naghib, Mohammad Amin Jadidi Kouhbanani, Seyede Nafise Tabatabaei, Yasser Zare, Kyong Yop Rhee
Summary: Metallic nanoparticles, especially noble metal nanoparticles such as silver, gold, and platinum, have attracted research interest for their excellent properties and diverse applications, particularly in antimicrobial fields. Green approaches using plant extracts for producing nanoparticles offer novel antimicrobial features to address microbial contaminations in various industries. The development of noble metal nanoparticles aims to resolve existing toxicity concerns and explore their antimicrobial effects, facing future challenges in this field.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
(2021)
Review
Chemistry, Multidisciplinary
Claudia Iriarte-Mesa, Yeisy C. Lopez, Yasser Matos-Peralta, Karen de la Vega-Hernandez, Manuel Antuch
TOPICS IN CURRENT CHEMISTRY
(2020)
Article
Chemistry, Physical
Shimaa Gamil, Manuel Antuch, I. T. Zedan, Waleed M. A. El Rouby
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2020)
Article
Electrochemistry
Waleed M. A. El Rouby, Manuel Antuch, Sheng-Mu You, Pierre Millet
ELECTROCHIMICA ACTA
(2020)
Article
Green & Sustainable Science & Technology
Yeisy C. Lopez, Greter A. Ortega, Miguel A. Martinez, Edilso Reguera
Summary: A new composite material based on a Prussian Blue derivative and magnetite nanoparticles has been developed for efficient magnetic thallium removal and recovery from wastewaters. The material showed high removal capacity, reusability, and potential for adsorption of multiple metals like Cu and Pb. The main mechanism involved in the separation of Tl(I) is described by a K-TI ionic exchange with pseudo-second-order and intra-particle diffusion kinetics.
JOURNAL OF CLEANER PRODUCTION
(2021)
Review
Chemistry, Applied
Herlys Viltres, Yeisy C. Lopez, Nishesh Kumar Gupta, Carolina Leyva, Roxana Paz, Anjali Gupta, Arijit Sengupta
Summary: Wastewater treatment technologies are rapidly evolving, and metal-organic frameworks (MOFs) are finding numerous applications in this field. By adopting suitable synthesis and functionalization strategies, the desired properties in MOFs can be achieved.
SEPARATION AND PURIFICATION REVIEWS
(2022)
Article
Nanoscience & Nanotechnology
Lorenzo Hernandez-Tabares, Juan G. Darias-Gonzalez, Frank J. Chao-Mujica, Luis M. Ledo-Pereda, Manuel Antuch, Ernesto Carrillo-Barroso, J. Enrique Chong-Quero, Edilso Reguera, Luis F. Desdin-Garcia
Summary: Many papers using the submerged arc discharge (SAD) method for nanoparticle synthesis have similar operating parameters but varying electrode erosion rates, yields, purities, and contaminants. Insufficient attention is paid to ensuring arc power stability, a key factor for product homogeneity and quality. This paper analyzes different control strategies, evaluates their pros and cons, and proposes the most suitable technique for SAD.
JOURNAL OF NANOMATERIALS
(2021)
Article
Chemistry, Multidisciplinary
Yasser Matos-Peralta, Dayma Llanes, Arely Cano, Mayra P. Hernandez, Leonardo Bazan-Bravo, Frank Justo Chao Mujica, Luis Felipe Desdin Garcia, Leslie Reguera, Manuel Antuch
Summary: In this study, a NiCoNP-based electrochemical sensor was constructed for the detection of phenylhydrazine, a strong pollutant. The NiCoNP material exhibited high electrocatalytic activity, wide linear range, high sensitivity, and rapid selective response towards phenylhydrazine, showing promising potential for the development of electrochemical sensors.
Review
Chemistry, Physical
Manuel Antuch
Summary: This article introduces a new method using ac light modulated techniques to study the charge transfer and recombination at the interface of illuminated semiconducting photoelectrodes, while also discussing the evolution of IMPS in quadrants. These studies help deepen understanding and knowledge of IMPS characteristics.
CURRENT OPINION IN ELECTROCHEMISTRY
(2022)
Review
Chemistry, Multidisciplinary
Alejandro Lopez-Beltran, Claudia Iriarte-Mesa, Clarissa Murru, Frank J. Chao-Mujica, Angel Luis Corcho-Valdes, Lisandra Morales-Alvarez, Luis Felipe Desdin-Garcia, Johnny Deschamps, Manuel Antuch
Summary: The review summarizes the pollution caused by heavy metals through natural processes and human activities, and its occurrence in complex media. It aims to provide a systematic summary of the state-of-the-art fluorescent CDs and their sensing applications. The review also addresses the origin of observed selectivity in chemiluminescence sensors, offering explanations for trends and providing guidelines for the design of CDs targeting ions in solution.
CHEMISTRY-A EUROPEAN JOURNAL
(2023)
Article
Chemistry, Physical
Angel Luis Corcho-Valdes, Josue Ponce de Leon-Cabrera, Ivan Padron-Ramirez, Frank Justo Chao-Mujica, Ekaterina Lebed, Alejandro Gutierrez-Quintanilla, Luis Felipe Desdin-Garcia, Yan Voloshin, Manuel Antuch
Summary: The high demand for clean energy vectors in modern society has led to an increase in research on homogeneous and immobilized electrocatalysts that can replace Pt. Clathrochelates have shown promising electrocatalytic properties for the hydrogen evolution reaction (HER), but the exact mechanism of their catalysis is still under debate. This study aimed to determine the IR pattern and appropriate calculation methodology for a family of Co-(II) clathrochelates through theoretical and experimental analysis. The research provided valuable insights into the vibrational spectra and assignment of cobalt-(II) clathrochelates, which have complex spectra.
JOURNAL OF PHYSICAL CHEMISTRY A
(2023)
Article
Chemistry, Multidisciplinary
Artem S. Pushkarev, Irina V. Pushkareva, Maksim A. Solovyev, Sergey A. Grigoriev, Yan Z. Voloshin, Nina V. Chornenka, Alexander S. Belov, Pierre Millet, Manuel Antuch, Valery N. Kalinichenko, Alexey G. Dedov
Summary: By employing a series of iron(II) clathrochelates with various terminal phenanthrenyl groups, hydrogen-evolving cathodes were prepared and used in place of platinum in polymer electrolyte membrane water electrolysis cells. The in situ electrochemical activation of the cathodes resulted in promising performance and durability, making them a potential alternative to platinum as hydrogen-evolving cathode electrocatalysts.
MENDELEEV COMMUNICATIONS
(2021)
Article
Chemistry, Multidisciplinary
Manuel Antuch, Jean-Francois Hochepied, Laurent Catoire, Johnny Deschamps
CHEMICAL COMMUNICATIONS
(2020)