Controllable synthesis of high-yield magnetic nanomaterials assisted dye adsorbents from waste-water treatment and applications

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1304, P. 137550 - 137550

Published: Jan. 25, 2024

Language: Английский

---

Tissue Engineering and Biosensing Applications of Carbon-Based Nanomaterials

Biomedical Engineering Advances, Journal Year: 2025, Volume and Issue: unknown, P. 100145 - 100145

Published: Jan. 1, 2025

Language: Английский

---

Aflatoxins: Occurrence, biosynthesis, mechanism of action and effects, conventional/emerging detection techniques

Food Chemistry, Journal Year: 2023, Volume and Issue: 436, P. 137775 - 137775

Published: Oct. 15, 2023

Aflatoxins (AFs) are toxic secondary metabolites prevalent in various food and agricultural products, posing significant challenges to global safety. The detection quantification of AFs through high-precision analytical techniques crucial mitigating AF contamination levels associated health risks. Various methods, including conventional emerging techniques, have been developed for detecting quantifying samples. This review provides an in-depth analysis the occurrence commodities, covering their biosynthesis, mode action, effects on humans animals. Additionally, discusses different strategies, chromatographic immunochemical approaches, identification Furthermore, such as solid-state gas sensors electronic nose technologies, along with applications, limitations, future perspectives, were reviewed. Sample purification, respective advantages also discussed herein.

Language: Английский

---

Particle-Reinforced Polymer Matrix Composites (PMC) Fabricated by 3D Printing

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2023, Volume and Issue: 33(12), P. 3732 - 3749

Published: Sept. 1, 2023

Language: Английский

---

Sustainable synthesis of multifunctional nanomaterials from rice wastes: a comprehensive review

Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 30(42), P. 95039 - 95053

Published: Aug. 14, 2023

More than 60% of India's population relies on agriculture as their primary source income, making it the nation's most important economic sector. Rice husk (often abbreviated RH) is one typical by-products agricultural production. Every five tonnes rice that harvested results in production tonne husk. The concept recycling and reusing waste from has received interest a variety environmental industrial perspectives. A wide nanomaterials, including nano-zeolite, nanocarbon, nano-silica, have been discovered agro-waste. From cultivation to finished product, there was by-product consisting comprised 20% overall weight, or RH. percentage silica RH ash ranges 60 40%, with remaining various minerals. As direct consequence this, several distinct approaches generating extracting nanomaterial developed. Because contains significant amount cellulose lignin, an excellent economical carbon precursor. goal this chapter produce carbon-based nanomaterials

Language: Английский

---

Unveiling cutting-edge progress in the fundamentals of MXene: Synthesis strategies, energy and bio-environmental applications

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 511, P. 215870 - 215870

Published: April 21, 2024

Language: Английский

---

Exploring Conductive Filler‐Embedded Polymer Nanocomposite for Electrical Percolation via Electromagnetic Shielding‐Based Additive Manufacturing

Advanced Materials Technologies, Journal Year: 2024, Volume and Issue: unknown

Published: April 18, 2024

Abstract This review delves into the progress made in additive manufacturing through incorporation of conductive fillers nanocomposites. Emphasizing critical role percolation and conductivity, study highlights advancements material selection, particularly focusing on carbon nanotubes with low thresholds. The practical applications these nanocomposites polymer composites are explored, emphasizing understanding Furthermore, present paper investigates potential materials as lightweight alternatives for electromagnetic interference shielding (EMI), key sectors such automotive aerospace industries. integration advanced materials, modeling techniques, standardization is discussed pivotal successful implementation. Overall, underscores significant strides enhancing electrical properties capabilities strategic use filler manufacturing.

Language: Английский

---

Stimuli-responsive nanogels: A smart material for biomedical applications

Journal of Molecular Liquids, Journal Year: 2024, Volume and Issue: 403, P. 124828 - 124828

Published: April 25, 2024

Language: Английский

---

Enhanced Colorimetric Detection of Volatile Organic Compounds Using a Dye‐Incorporated Photonic Crystal‐Based Sensor Array

Advanced Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 10, 2024

Abstract Chemoresponsive dyes offer the potential to selectively detect volatile organic compounds (VOCs) unique certain disease states. Among different VOC sensing techniques, colorimetric offers advantage of facile recognition. However, it is often challenging discern color changes by naked eye. Here, highly sensitive sensor arrays from dye‐incorporated colloidal photonic crystals (dye‐cPhCs) are reported. cPhCs scalably fabricated on a 4‐inch wafer spin‐coating silica nanoparticles (NPs) dispersed in photo‐cross‐linkable monomer, where gradient shear flow along film thickness creates densely‐packed square NPs top layers, whereas bulk quasi‐amorphous with larger periodicities. The broadened reflection peak allows for augmented dye absorption originating overlap between bandgap edge cPhC and peak, leading more noticeable change upon exposure VOCs. array generates distinct difference maps acetaldehyde, acetone, acetic acid, respectively, without any data amplification. limit detection acid 1, 0.1, 0.02 ppm, respectively. Moreover, can be diagonalized visually intuitive pattern recognition, principal component analysis at reduced dimensionality demonstrated.

Language: Английский

---

Violet Innovation Grade Index (VIGI): A New Survey-Based Metric for Evaluating Innovation in Analytical Methods

Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 26, 2025

The violet innovation grade index (VIGI) is a pioneering metric designed to evaluate the degree of in analytical methods. This study introduces VIGI tool (https://bit.ly/VIGItool) and demonstrates its application assessing innovative potential various techniques. integrates ten distinct criteria─sample preparation instrumentation, data processing software, white chemistry derivatives, regulatory compliance, materials reagents, miniaturization, automation, interdisciplinarity, sensitivity, approach─providing comprehensive evaluation that complements existing green, blue, red metrics. Each method assessed using survey-based approach, resulting star-shaped decagon pictogram visually represents score. was successfully applied five case studies, revealing insights into strengths weaknesses each terms innovation. Methods incorporating advanced materials, miniaturized devices, automation scored highly, reflecting their cutting-edge contributions chemistry. Conversely, methods lacking or interdisciplinary applications lower, highlighting areas for improvement. work underscores importance prioritizing metrics like development ensure remains at forefront scientific advancement through more effective sustainable practices.

Language: Английский

---