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Showing 1 - 4 of 4 matches in All Departments
Since the first date of publication of this book in 1991, the
subject of phosphors and luminescence has assumed even more
importance in the overall scheme of technological development. Many
new types of displays have appeared which depend upon phosphors in
their operation. Some of these were pure conjecture in 1991 but are
a reality in 2004. Descriptions have been included of the newer (as
well as the older) types of displays in this edition along with an
annotated portrait of the phosphors used in each category. Many of
these new light sources promise to displace and make obsolete our
current light sources, such as incandescent lamps, fluorescent
lamps and the ubiquitous colour Cathode Ray Tube now used in TV and
computer monitors.
Solid State Chemistry is a general textbook, composed for those
with little background knowledge of the subject, but who wish to
learn more about the various segments of solid state theory and
technology.
"Encyclopedia of the Alkaline Earth Compounds" is a compilation describing the physical and chemical properties of all of the alkaline earth compounds that have been elucidated to date in the scientific literature. These compounds are used in applications such as LEDs and electronic devices such as smart phones and tablet computers. Preparation methods for each compound are presented to show which techniques have been successful. Structures and phase diagrams are presented where applicable to aid in understanding the complexities of the topics discussed. With concise descriptions presenting the chemical, physical and
electrical properties of any given compound, this subject matter
will serve as an introduction to the field. This compendium is
vital for students and scientific researchers in all fields of
scientific endeavors, including non-chemists.
Both the early use of artificial lighting and current manufacturing methods concerning incandescent and fluorescent lamps are covered in this book. The protocols for manufacture of fluorescent lamp phosphors and those used in cathode ray tubes are also treated in some detail. This text surveys the amazing, vast array of artificial lighting devices known to date in terms of how they arose and are, or have been used by mankind. A complete description of the formulations and methodology for manufacturing all known phosphors is given. The book will serve as a repository of such phosphor manufacturing methods, including that of cathode ray tube phosphors. Methods of manufacture of lamp parts are also presented, including that of tungsten wire. The original approaches used are described as well as improvements in technology. These will serve as comparative methods for present day manufacture of these components. A history of the lamp industry is presented. Several methods are given which may serve as a source for further work in the lamp industry. Some of the earliest work has been applied in the laser industry to develop new types of discharge lasers. These include nitrogen-gas lasers and the rare gas (excimer) lasers. Previous work on lamps may also be applied in the development of new types of lasers.
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