Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Sensing applications future developments

The ability to produce 1,3-dipoles, through the rhodium-catalyzed decomposition of diazo carbonyl compounds, provides unique opportunities for the accomplishment of a variety of cycloaddition reactions, in both an intra- and intermolecular sense. These transformations are often highly regio- and diastereoselective, making them extremely powerful tools for synthetic chemistry. This is exemplified in the number of applications of this chemistry to the construction of heterocyclic and natural-product ring systems. Future developments are likely to focus on the enantioselective and combinatorial variants of these reactions. [Pg.450]

In this sense, we will discuss first the usefulness of ACFs to understand micropore characterization from gas adsorption and, after that, we will focus on the latest contributions to the research on the activation-pore structure relationship for ACFs. The knowledge on the latter aspect is essential for its implication on future development of applications for the ACFs. [Pg.438]

The future development of smart sensor design is expected to provide an additional control with which to enhance selectivity. This will be achieved by creating optical micro-arrays of QDs that have different surface functionalities and sizes on nanopore array platforms that incorporate a temperature gradient. Pattern recognition with a multivariate data analysis tool will facilitate QD-based sensing technology for gas detection of high speciation and a sensitive manner for real-world applications. [Pg.349]

The objective of this review has been to show how supramolecular chemistry has made, and is continuing to make, an important contribution to the area of electrochemical sensing. From an applications point of view, future developments will continue to be directed toward recognition and read out at a surface, so that robust voltammetric sensors that are viable alternatives to other sensors (e.g., biosensors) can be produced. However, fundamental studies are required to further our understanding of how to maximize substrate selectivity, while maintaining an effective electrochemical response to... [Pg.514]

As a matter of fact, the applications of photochemistry are so rich and diverse that the relation with a common basic discipline tends to be lost. This is unfortunate, because the abovementioned central role of photochemistry is a continuous source of inspiration and there is much to gain from conserving a unified point of view. In this sense, some historic knowledge is helpful, as always in science. The present volume is not a proper history of photochemistry, but rather a discussion of some turning points drrring the formation of the basic postulates of photochemistry and an attempt to present some directions of future development. [Pg.3]

Hu, J. (2010) Responsive polymers for detection and sensing applications Current status and future developments . Macromolecules, 43,8315-8330. [Pg.398]

This book marks the conclusion of this strong period of development and is therefore a milestone in measurement science. As such, the field already has a history. But as history makes no sense without a future, the last Chapter of this book deals with expected further developments in terms of organization and needs. Between history and future the book presents, as a snap shot, the application of standards in analytical chemistry. The perspective of Quality Assurance is never forgotten. [Pg.303]

Metal/metal oxides are the materials of choice for construction of all-solid-state pH microelectrodes. A further understanding of pH sensing mechanisms for metal/metal oxide electrodes will have a significant impact on sensor development. This will help in understanding which factors control Nemstian responses and how to reduce interference of the potentiometric detection of pH by redox reactions at the metal-metal oxide interface. While glass pH electrodes will remain as a gold standard for many applications, all-solid-state pH sensors, especially those that are metal/metal oxide-based microelectrodes, will continue to make potentiometric in-vivo pH determination an attractive analytical method in the future. [Pg.319]

So, what s next Of course, research on all fronts will advance, with the approaches in Sect. 4 receiving perhaps the highest attention. The rapid development of nanoscopic and nanostructured materials has specially opened the path to sophisticated sensing ensembles Sousa and Vogtle would not even have dreamed about [228, 229]. However, for many applications, small molecules as reporters are indispensible, simply because of their size and the possibilities of interaction at the molecular level so that their future exploration is also essential. Finally, since technology will advance, new instrumental techniques and possibilities will appear and automatically fuel research on powerful fluorescent reporters. [Pg.95]


See other pages where Sensing applications future developments is mentioned: [Pg.82]    [Pg.22]    [Pg.218]    [Pg.262]    [Pg.65]    [Pg.304]    [Pg.290]    [Pg.395]    [Pg.400]    [Pg.16]    [Pg.133]    [Pg.250]    [Pg.213]    [Pg.293]    [Pg.1247]    [Pg.325]    [Pg.66]    [Pg.82]    [Pg.597]    [Pg.291]    [Pg.3288]    [Pg.513]    [Pg.333]    [Pg.1189]    [Pg.348]    [Pg.388]    [Pg.2047]    [Pg.119]    [Pg.1692]    [Pg.270]    [Pg.83]    [Pg.441]    [Pg.526]    [Pg.53]    [Pg.249]    [Pg.116]    [Pg.143]    [Pg.3]    [Pg.40]    [Pg.2]   


SEARCH



Applications development

Developer application

Developing applications

Future applications

Future developments

© 2024 chempedia.info