Materials Literature
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This chapter contains sections titled: Introduction Synthesis and Surface Engineering of Si Nanoparticles for Bioapplications Biointeraction of Si-Based Nanoparticles Applications of Si NPs in Biomedicine Si Nanoparticle-Based Sensors Conclusions References
In the course of this PhD thesis metastable Cu50Zr50-xTix (0≤ x ≤ 10) and (Cu0.5Zr0.5)100-xAlx (5 ≤ x ≤ 8) alloys were prepared and characterised in terms of phase formation, thermal behaviour, crystallisation kinetics and most importantly in terms of mechanical properties. The addition of Al clearly enhances the glas…
This chapter contains sections titled: Introduction UV absorbers Quenchers Radical scavengers HALS Influence molecular weight of the stabilizers Synergism between UV stabilizers UV degradation and effectivity of UV stabilizers for selected polymers Appendix References
Abstract Cyclodextrins (CDs) have a wide range of application in the pharmaceutical field due to their unique structure, which allows them to include hydrophobic molecules in their apolar cavity and to mask the physicochemical properties of the included molecule. CDs have also been incorporated into nanoparticulate dr…
This chapter contains sections titled: Introduction: Reasons for Application to Solar Cells Properties of Si Nanocrystals Relevant to Solar Cells The “All-Si” Tandem Cell: Si Nanostructure Tandem Cells Intermediate Level Cells: Intermediate Band and Impurity Photovoltaic cell Multiple Carrier Excitation Using Si QDs H…
This chapter contains sections titled: Introduction Ion Implantation Spatial Distribution Size Distribution Irradiation Effects Novel Structures and Applications Summary References
This chapter contains sections titled: Overview Geometric Structure Chemical Structure Electronic Structure Summary
This chapter contains sections titled: Scope Background Photodegradable polymers Applications References
This chapter contains sections titled: Introduction Electronic Structure and Optical Properties for Small Nanocrystals: Ab Initio Calculation Electronic Structure and Optical Properties for Large Nanocrystals: Atomistic Semiempirical Pseuodopotential Calculations References
This chapter contains sections titled: Overview Theory of Rutherford Backscattering Depth Profiling Channeling and Blocking Interface Studies Summary
Abstract Polyethylene glycol (PEG) is becoming a standard polymer for chemical modification of proteins and peptides to enhance their pharmaceutical properties. PEGylation is increasingly used for attaching PEG to various objects, such as peptides, proteins, cells and other biologically active materials. This article…
Abstract Process analytical technology (PAT) has become an important part of the pharmaceutical manufacturing industry in the recent years. The Food and Drug Administration (FDA) initiative to implement a modern, risk‐based framework for regulation and oversight of pharmaceutical manufacturing has been a major driving…
Abstract Controlled drug delivery alters the pharmacokinetics and pharmacodynamics of pharmacologically active moieties using novel drug delivery systems or by modifying the molecular structure and/or physiological parameters inherent in a selected route of administration. Recent developments in drug delivery techniqu…
This chapter contains sections titled: Introduction Polymers for applications in organic solar cells Photodegradation and photostabilization of ceramic coated polymers Photooxidative degradation of polymer nanocomposites References
ADVERTISEMENT RETURN TO ISSUEPREVBook ReviewElectrochemistry of Porous MaterialsDiego J. DíazView Author Information University of Central FloridaCite this: J. Am. Chem. Soc. 2010, 132, 12, 4501–4502Publication Date (Web):March 10, 2010Publication History Published online10 March 2010Published inissue 31 March 2010htt…
Abstract Tablet is a major category of solid dosage forms which are widely used worldwide. Based on preformulation studies, the optimal dosage forms are generally decided. This article focuses on general preformulation approaches for tablet production, physicochemical properties of drug and excipients, and types and f…
Abstract Liposomes are vesicles in which an aqueous volume is entirely surrounded by a phospholipid membrane and their size can range between 30 and 50 nm up to several micrometers. Liposomes serve as a drug delivery system because of their versatile structure and because they are nontoxic, nonimmunogenic, and fully b…
This chapter contains sections titled: The Photoelectric Effect The Optical Excitation Process Photoionization Cross Section Density of States Experimental Spectrum Experimental Energy Distribution Curves Measured Photoionization Cross Sections Principles of X-Ray Photoelectron Spectroscopy Excitation Sources Electron…
At a superconductor (S)-normal metal (N) junction pairing correlations can "leak-out" into the N region. This proximity effect [1, 2] modifies the system transport properties and can lead to supercurrent flow in SNS junctions [3]. Recent experimental works showed the potential of semiconductor nanowires (NWs) as build…
Received 9 February 2010DOI:https://doi.org/10.1103/PhysRevB.81.119902©2010 American Physical Society