At CD BioGlyco, we are dedicated to pioneering advancements in nanotechnology through our GlycoNano™ Platform. This platform represents a sophisticated suite of services aimed at the comprehensive characterization and development of glyconanoparticles, a critical component in the field of nanomedicine. Within this overarching framework lies our Glyconanoparticle Characterization Service, which is integral to understanding the complex properties of these innovative nanostructures. Nested within this service is our Glyconanoparticle Physicochemical Property Characterization Service, which zeroes in on evaluating the intricate physical and chemical attributes of glyconanoparticles, providing detailed insights that drive research and application forward.
Central to our characterization offerings is the use of an elemental analyzer, a precise instrument used to determine the elemental composition of compounds, in this case, glyconanoparticles. The principle of this analysis involves combusting a sample in a controlled environment and measuring the resultant gases to deduce the quantities of carbon, hydrogen, nitrogen, and other detectable elements. This process allows us to accurately ascertain the elemental makeup and thereby infer structural and compositional properties of the nanoparticles.
The methods employed start with sample preparation, where glyconanoparticles are carefully prepared to ensure consistency and reliability of results. Following preparation, samples are introduced into the elemental analyzer, typically undergoing combustion in a high-temperature furnace. The released gases are then passed through detectors which quantify the respective elements based on their unique properties.
The steps are methodical and involve:
This process can be customized based on specific research needs or objectives, allowing for targeted analysis, such as focusing on particular elements of interest or adapting methodologies to cater to unique nanoparticle formulations.
The service process begins with a consultation to understand the specific requirements of the client's research or application goals. Following this, sample submission guidelines are provided to ensure compatibility and consistency in analysis. Once samples are received, they undergo preparation and analysis via the elemental analyzer, followed by comprehensive data interpretation. Detailed reports are then prepared and delivered to the client, outlining findings and potentially offering further recommendations for research directions or applications.
Technology: Using scanning transmission electron microscopy (STEM) to control processes like alloying and oxidation
Published: 2014
Journal: Nanoscale
IF: 5.8
Results: The article explores the transformation of AgAu nanoparticles using STEM to control processes like alloying and oxidation. Through electron beam-induced oxidation and in situ heating, researchers observed the transformation of core-shell AgAu nanoparticles into various forms like hollow structures due to the nanoscale Kirkendall effect. This approach allowed real-time imaging at atomic resolution, providing insights into elemental distribution changes and void coalescence.
Fig.1 HAADF STEM images. (Lewis, et al., 2014)
At CD BioGlyco, we specialize in providing elemental analyzer-based glyconanoparticle characterization services, offering clients comprehensive insights into the elemental composition, chemical structure, and functional groups of glyconanoparticles. Our experienced team ensures accurate and reliable results, empowering researchers and product developers to optimize formulations, improve performance, and explore new applications. For more information or to inquire about our services, please feel free to contact us.
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