Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s00059-013-3889-9 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Studies on Morphological Evolution of Gravure-Printed ZnO Thin Films Induced by Low-Temperature Vapor Post-Treatment.
Nanomaterials (Basel)
December 2024
Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Portici Research Centre, P.le E. Fermi 1, Portici, 80055 Naples, Italy.
In recent years, the morphology control of semiconductor nanomaterials has been attracting increasing attention toward maximizing their functional properties and reaching their end use in real-world devices. However, the development of easy and cost-effective methods for preparing large-scale patterned semiconductor structures on flexible temperature-sensitive substrates remains ever in demand. In this study, vapor post-treatment (VPT) is investigated as a potential, simple and low-cost post-preparative method to morphologically modify gravure-printed zinc oxide (ZnO) nanoparticulate thin films at low temperatures.
View Article and Find Full Text PDFUntangling the Efficient Boron-Initialized Hydroxyl-Terminated Polybutadiene Combustion for High Energetic Solid Propulsion Systems.
J Phys Chem A
December 2024
Department of Chemistry, University of Hawai'i at Manoa, Honolulu, Hawaii 96822, United States.
Highly energetic boron (B) particles embedded in hydroxyl-terminated polybutadiene (HTPB) thermosetting polymers represent stable solid-state fuel. Laser-heating of levitated B/HTPB and pure HTPB particles in a controlled atmosphere revealed spontaneous ignition of B/HTPB in air, allowing for examination of the exclusive roles of boron. These ignition events are probed via simultaneous spectroscopic diagnostics: Raman and infrared spectroscopy, temporally resolved high-speed optical and infrared cameras, and ultraviolet-visible (UV-vis) spectroscopy.
View Article and Find Full Text PDFImprovement of stability and antioxidant capacity of peptide - iron complexes by sonication.
Food Chem
December 2024
State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; Natural Products Research Center of Guizhou Province, Guiyang 550014, China. Electronic address:
Article Synopsis
- The study focused on creating peptide-iron complexes from Dictyophora rubrovolvata using ultrasonication and examined their structure, interactions, stability, and antioxidant properties.
- Optimal production conditions included 90 W ultrasonic power, 4% peptide concentration, a 1:1 mass ratio of peptide to iron chloride, and a pH of 4, achieving a notable iron binding capacity of 66.35 mg/g.
- The resulting complexes showed enhanced stability against temperature and digestion, improved surface properties, and greater antioxidant activity compared to a hydrothermally produced control, suggesting their potential as innovative iron supplements.
Enhancement of Methylene Blue Adsorption by Acid-Base Neutralization-Induced Bulging MXene/RGO Composite Foams.
Langmuir
December 2024
School of Medical Engineering, Xinxiang Medical University, Xinxiang, Henan 453003, People's Republic of China.
Nanocomposite films made from graphene oxide (GO) and MXene have a dense layered structure due to nanosheet self-stacking, limiting their dye adsorption performance. In this study, acid-base neutralization reactions are used to induce MXene/reduced graphene oxide (RGO) films bulging, which opens the stacked layer structure within the membrane and enhances MB adsorption performance. The effects of the pH, temperature, contact time, and initial concentration of MB on the adsorption performance are further investigated.
View Article and Find Full Text PDFIn Situ Growth of Multiresponsive Structural Color Patterns within Hydrogels for Multiple Information Encryption.
ACS Appl Mater Interfaces
December 2024
College of Materials Science and Engineering, State Key Laboratory of Bio-Fiber and Eco-textiles, Collaborative Innovation Center for Marine Biobased Fibers and Ecological textile technology Institute of Marine Biobased Materials, Qingdao University, Qingdao 266071, P. R. China.
Mimicking natural organisms to directly fabricate multiresponsive structural color patterns from small molecules is of great significance for information encryption but remains challenging. Herein, we present a bionic entanglement-interlocking microphase separation strategy for in situ growth of multiresponsive structural color patterns within hydrogel matrixes. The precursor solutions of common polymerization-induced phase-separated materials are used as small-molecule nutrients.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!