Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 9 of 9 for “"Metal Nanocrystals"”.
-
Atomic Modelling of Disorder in Metal Nanocrystals
… describe the effects of plastic deformation in metals (Warren B.E. 1950). Recent work has shown how to obtain Warren plots from the analysis of the diffraction line profiles according to the Whole Powder Pattern Modelling (WPPM) (L. M. Scardi P. 2002) (Scardi P 2017) (P. E.-W. Scardi 2018), in …
-
Quantitative analysis on the formation of metal nanocrystals
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2023-12-01
-
Effects of metal ion–ligand interactions on the synthesis of metal nanostructures with controlled morphology
… conversion, and beyond. The unique properties of nanocrystals often highly depend on their shape, size, and composition. Therefore, control of morphology is essential in the development of nanocrystal-based materials. Design of nanocrystals, however, is still difficult in solution-phase synthesis, …
-
METAL NANOMATERIALS: SYNTHESIS, DESIGN, AND APPLICATIONS
As an important part of the periodic table, metal elements have attracted widespread attention due to their special physical and chemical properties, as well as effective functionalities. Many metals at the nanoscale level exhibit a wide array of applications, ranging from catalysis to photonics, …
-
Synthesis and Applications of Copper Nanowires and Nanoplates
<p>Research on the unique properties of metal nanocrystals sparked the advent of powerful nanomaterial-based technologies that improve the performance of catalysts, electronics, and cancer therapies, to name a few. Due to their promise, extensive progress has been made in tailoring the properties …
-
Design and Development of Nanoconjugates for Nanotechnology
… semiconductor nanoparticle quantum dots (QDs), metal nanocrystals, proteins, and nucleic acids have attracted most interests due to their potential in optical, biomedical, and electronic areas. The major objective of this research was to prepare nano-components in order to fabricate functional …
-
Synthesis, Purification and Application of Few-Walled Carbon Nanotubes and Inorganic Nanowires
… composite materials with polymers and noble metal nanocrystals. Furthermore, the structures of FWNTs are attempted to be controlled by adjusting the growth parameters of carbon monoxide CVD. Highly pure DWNTs (over 95%) are obtained and well characterized by TEM, Raman and fluorescence …
-
In situ electron microscopy of nanomaterials dynamics in heterogeneous phase environments
… Radiolysis leads to the nucleation and growth of metal nanocrystals by reacting with the radicals, and I used the model to address the temperature-dependent chemical environment and corresponding kinetics of nanocrystal growth. The results demonstrated that the combination of microscopy and …
-
Synthesis, characterization, and reactivity of volatile compounds for materials applications
… aluminum particles with solutions of transition metal acetylacetonate (acac) complexes resulted in the deposition of a uniform coat of the zerovalent transition metal that stabilized the nanoparticle toward oxidation. We find that treatment of aluminum nanoparticles with transition metal acac …