Index Catalog // ScholarsArchive@OSU

A study of simultaneous diffusion of Ca²⁺ and Sr²⁺ in alkali chlorides

Creator:: Machida, Hisashi
Abstract:: The simultaneous diffusion of Ca 2+ and Sr 2+ ions in purified single crystals of KC1 and NaC1 was studied over the temperature ranges from 451°C to 669°C in KC1 and from 448°C to 683°C in NaCl. A radioactive tracer technique was used in two types of measurements: diffusion from...
Resource Type:: Dissertation
Full Text:: complexes of Ca 2+ and Sr 2+ as follows: PCa = XCa 'Sr c a XSrV /cSr c (2. 9) of (2. 10) (2. 11

Analysis of fourteen trace elements in Saudi Arabian layered gabbros by radiochemical neutron activation analysis

Creator:: Palmer, Curtis Allyn
Abstract:: Eight layered gabbro samples from two layered complexes, two xenoliths, one basalt from a hot brine area and a standard basalt rock (BCR-1) were analyzed by RNAA (radiochemical neutron activation analysis) for 14 trace elements, Au, Ni, Co, Ag, Sb, Se, Zn, In, T1, Rb, Cs, U, Ba and Sr....
Resource Type:: Masters Thesis
Full Text:: , Ni, Co, Ag, Sb, Se, Zn, In, T1, Rb, Cs, U, Ba and Sr. All samples were obtained from the Saudi

Synthesis, characterization, and crystal chemistry of new borate optical materials

Creator:: Cox, James Raymond
Resource Type:: Dissertation
Full Text:: electropositive Ba for Sr on the A site. Results from Eu3+ emission spectroscopy indicate that the preferred

Development of trace enrichment techniques for trace metals in natural waters using high pressure liquid chromatography

Creator:: Ambrose, Arthur Sigurd
Abstract:: An on-line trace enrichment (TE) system, based on high pressure liquid chromatogroaphy (HPLC) and flame atomic absorption (AA), has been developed for trace metal analysis. The sample is pumped through a column filled with a cation exchange resin which traps metal ions. The ions are subsequently stripped from the column...
Resource Type:: Dissertation
Full Text:: Extraction 10 Ion Exchange and Chromatographic Techniques 11 High Pressure Liquid Chromatography 13

Structural distortions, phase transitions, and cation ordering in the perovskite and tungsten trioxide structures

Creator:: Woodward, Patrick M.
Abstract:: See pdf
Resource Type:: Dissertation
Full Text:: compounds with A=Ca, Sr, or Ba from the ionic radii of the octahedral cations. The differences in charge

Chemical composition of layered gabbros and mineral separates from the Red Sea area

Creator:: Miller, Donald Ashley
Resource Type:: Masters Thesis
Full Text:: Red Sea Area showing sampling locations. 11 2. JT Gabbros. 72 3. JS gabbros. 72 4. Xenoliths. 74 5

Absolute infrared intensities of the cyanate ion in KC1, KBr and KI lattice environment

Creator:: Seshadri, Kalkunte Srinivasa Iyengar
Resource Type:: Dissertation
Full Text:: tablr I tsabla 2 8ab1.c 5 table 4 tablo 5 [ab1e 6 table 7 table I Sabls 9 fable 10 teblo 11 8able 12

Design and application of a microcomputer automated multielement flame atomic fluorescence instrument

Creator:: Neyzari, Shahrokh Ghaffari
Abstract:: An automated multielement flame atomic fluorescence (AF) spectrometer based on microcomputer control was constructed to determine four elements simultaneously. The instrument employs a multiple exit slit monochromator where the light from various exit slits is directed to a single detector with a mirrored funnel. Each element is excited to fluoresce...
Resource Type:: Dissertation
Full Text:: absorption techniques 11 Multielement atomic emission techniques 15 Multielement atomic fluorescence

Studying fusion reactions for effect of PCN on heavy nucleus formation and for nuclear structure effects

Creator:: Naik, Radhika
Abstract:: The fusion reaction ²⁰⁸Pb (⁵⁰Ti, xn) ²⁵⁸⁻x Rf (x = 1-3) was studied to determine PCN (probability that the mononucleus system evolves to form a compound nucleus inside the fission saddle point) and to establish the value of Wsur (survival probability) for the given reaction experimentally. The fission excitation function...
Resource Type:: Dissertation
Full Text:: Radhika Naik for the degree of Doctor of Philosophy in Chemistry presented on October 11, 2007. Title

Experimental aspects of optical three wave mixing spectroscopy

Creator:: Zebrowski, Jerome Alan
Resource Type:: Masters Thesis
Full Text:: for Privacy Dean of GraduatjSchool Date thesis is presented May 11, 1981 Typed by Laina R

ScholarsArchive@OSU

A study of simultaneous diffusion of Ca²⁺ and Sr²⁺ in alkali chlorides

Analysis of fourteen trace elements in Saudi Arabian layered gabbros by radiochemical neutron activation analysis

Synthesis, characterization, and crystal chemistry of new borate optical materials

Development of trace enrichment techniques for trace metals in natural waters using high pressure liquid chromatography

Structural distortions, phase transitions, and cation ordering in the perovskite and tungsten trioxide structures

Chemical composition of layered gabbros and mineral separates from the Red Sea area

Absolute infrared intensities of the cyanate ion in KC1, KBr and KI lattice environment

Design and application of a microcomputer automated multielement flame atomic fluorescence instrument

Studying fusion reactions for effect of PCN on heavy nucleus formation and for nuclear structure effects

Experimental aspects of optical three wave mixing spectroscopy

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