Author: Harold T. SmythPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Spectra of Unionized and Singly Ionized Zirconium
Author: Harold T. SmythThe Structure of the Spectrum of Singly Ionized Zirconium (Classic Reprint)
Author: C. C. KiessPublisher: Forgotten Books
ISBN: 9780365045359
Category : Science
Languages : en
Pages : 40
Book Description
Excerpt from The Structure of the Spectrum of Singly Ionized Zirconium A second contribution, by Kiess and Lang,2 presents an analysis of the spectra Zr III and Zr IV. In this paper the extreme ultra-violet portion of the spectrum as observed With a vacuum spectrograph is described, and the classification of the lines, as characteristic of the doubly and trebly ionized Zr atoms, is shown to be in strict accord with recent theories of spectral structure. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
The Structure of the Spectra of Doubly and Trebly Ionized Zirconium (Classic Reprint)
Author: C. C. KiessPublisher: Forgotten Books
ISBN: 9780366480128
Category : Science
Languages : en
Pages : 26
Book Description
Excerpt from The Structure of the Spectra of Doubly and Trebly Ionized Zirconium The spectrumof doubly ionized z1rcon1um results from the inter action of the two 43 electrons in their normal and excited states. The terms arising from these electronswhen unexcited are is, 1d, 1o, 3b, and 3f, of which the latter is most stable. When one of the electrons is removed to an available unoccupied orbit in the N and O shells, new energy states arise, which. According to theory, are represented by the terms of Table 4. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Atomic Energy Levels as Derived from the Analyses of Optical Spectra: The spectra of chromium, manganese, iron, cobalt, nickel, copper, zinc, gallium, germanium, arsenic, selenium, bromine, krypton, rubidium, strontium, yttrium, zirconium, and niobium
Author: Charlotte Emma MoorePublisher:
ISBN:
Category : Atomic spectra
Languages : en
Pages : 272
Book Description
Retrospective Index to Theses of Great Britain and Ireland, 1716-1950: Physical sciences
Author: Roger R. BilboulPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 128
Book Description
Monthly Catalogue, United States Public Documents
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1362
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Monthly Catalogue, United States Public Documents
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1566
Book Description
The Chemistry of Artificial Lighting Devices
Author: Richard C. RoppPublisher: Elsevier
ISBN: 0080933157
Category : Technology & Engineering
Languages : en
Pages : 683
Book Description
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.
Retrospective Index to Theses of Great Britain and Ireland 1716-1950: Chemical sciences
Author: Roger R. BilboulPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 280
Book Description
Atomic Energy Levels as Derived from the Analyses of Optical Spectra
Author: Charlotte Emma MoorePublisher:
ISBN:
Category : Atomic spectra
Languages : en
Pages : 272
Book Description