Search Results - "Brow, R K"

Crystallization and processing of SOFC sealing glasses by Reis, S.T., Pascual, M.J., Brow, R.K., Ray, C.S., Zhang, T.

“…The crystallization processes that occur in alkaline earth silicate glasses designed for sealing solid oxide fuel cells (SOFC) have been investigated using…”
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Glass formation from iron-rich phosphate melts by Zhang, L., Brow, R.K., Schlesinger, M.E., Ghussn, L., Zanotto, E.D.

“…Iron-rich phosphate glasses with nominal Fe/P ratios between 1.0 and 1.6 were prepared by a roller-quenching technique. The critical cooling rates (CCR) for…”
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Color bleaching and oxygen diffusion in a niobium phosphate glass by Ghussn, L., Reis, R.M.C.V., Brow, R.K., Baker, D.B.

“…The color of niobium phosphate glasses ranges from clear to deep blue depending on their thermal history. In this study, a glass with the nominal composition…”
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Properties and structures of tin borophosphate glasses by Lim, J.W., Schmitt, M.L., Brow, R.K., Yung, S.W.

“…The effects of B 2O 3-additions on the properties and structures of two series of Sn(II)-borophosphate glasses were determined. The addition of up to 28 mol% B…”
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Structure of V2O5–P2O5 glasses by X-ray and neutron diffraction by Hoppe, U., Wyckoff, N.P., Schmitt, M.L., Brow, R.K., Schöps, A., Hannon, A.C.

“…The atomic structures of two V2O5–P2O5 glasses and vitreous (v-) V2O5 were investigated by X-ray and neutron diffraction. The V=O double bond is a common…”
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Modifier effects on the properties and structures of aluminophosphate glasses by Metwalli, E., Brow, R.K.

“…Properties and structures of potassium, barium and magnesium alumino-metaphosphate glasses (O/P≈3) have been investigated. Adding Al(PO 3) 3 to an alkali or…”
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Neodymium fluorescence quenching by hydroxyl groups in phosphate laser glasses by Ehrmann, P.R., Carlson, K., Campbell, J.H., Click, C.A., Brow, R.K.

“…Non-radiative losses due to OH fluorescence quenching of the Nd3+4F3/2 state are quantified over a range of OH concentrations from 4×1018 to 4×1020cm−3 and Nd…”
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Modifier coordination and phosphate glass networks by Brow, R.K, Click, C.A, Alam, T.M

“…The addition of up to ∼16 mol% Cs 2O to vitreous P 2O 5 reduces the glass transition temperature ( T g) by 150 K, whereas further additions up to 60 mol%…”
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The intrinsic strength and fatigue of oxide glasses by Kurkjian, C.R, Gupta, P.K, Brow, R.K, Lower, N

“…Recent studies on the strength of glass fibers suggest that the time is ripe for new, fundamental studies in this area which may significantly advance our…”
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Mössbauer and IR investigations of iron ultraphosphate glasses by Karabulut, M., Metwalli, E., Day, D.E., Brow, R.K.

“…The structures of xFeO · (1− x)P 2O 5 glasses (0⩽ x⩽0.50) prepared in sealed silica ampoules have been investigated using Mössbauer and infrared (IR)…”
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Properties and structure of copper ultraphosphate glasses by Metwalli, E., Karabulut, M., Sidebottom, D.L., Morsi, M.M., Brow, R.K.

“…The structures of xCuO · (1 − x)P 2O 5 glasses (0 ⩽ x ⩽ 0.50) prepared in vacuum sealed silica ampoules were investigated using vibrational spectroscopies…”
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Structure and properties of lanthanum–aluminum–phosphate glasses by Karabulut, M, Metwalli, E, Brow, R.K

“…Glass-forming characteristics, properties and structural features of glasses in the La 2O 3–Al 2O 3–P 2O 5 system have been investigated. The glass-forming…”
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Interfacial reactions between lithium silicate glass-ceramics and Ni-based superalloys and the effect of heat treatment at elevated temperatures by BENGISU, M, BROW, R. K, WHITE, J. E

“…Two lithium silicate glasses (S- and BPS-glass) were sealed to four different Ni-based superalloys (Inconel 600, Inconel 718, Haynes 230, and Hastelloy C-276)…”
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An EXAFS investigation of rare-earth local environment in ultraphosphate glasses by Karabulut, M., Metwalli, E., Wittenauer, A.K., Brow, R.K., Marasinghe, G.K., Booth, C.H., Bucher, J.J., Shuh, D.K.

“…The local structures around rare-earth ions in rare-earth ultraphosphate glasses (nominally 15RE 2O 3–85P 2O 5, mol%, RE = Nd, Sm, Gd, Ho, and Er) and…”
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Review: the structure of simple phosphate glasses by Brow, Richard K

“…Recent developments of phosphate glasses for a variety of technological applications, from rare-earth ion hosts for solid state lasers to low temperature…”
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Femtosecond laser-matter interactions in ternary zinc phosphate glasses by Hernandez-Rueda, J., Troy, N. W., Freudenberger, P., Brow, R. K., Krol, D. M.

“…We investigate the interaction of ultrashort laser pulses with ternary zinc phosphate glasses. We explore the viability of ten different glass compositions…”
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Deformation, stress relaxation, and crystallization of lithium silicate glass fibers below the glass transition temperature by REIS, S. T, KIM, Cheol-Woon, BROW, R. K, RAY, C. S

“…The deformation and crystallization of Li2O·2SiO2 and Li2O·1.6SiO2 glass fibers subjected to a bending stress were measured as a function of time over the…”
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Nucleation and crystallization as induced by bending stress in lithium silicate glass fibers by Reis, S.T., Kim, C.W., Brow, R.K., Ray, C.S.

“…Glass fibers of Li2O·2SiO2 (LS2) and Li2 O·1.6SiO2 (LS1.6) compositions were heated near, but below, the glass transition temperature for different times while…”
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Properties and structure of binary tin phosphate glasses by Lim, J.W., Yung, S.W., Brow, R.K.

“…The properties and structures of binary xSnO*(100 − x)P 2O 5 (50 ≤ x ≤ 70 mol%) glasses were evaluated. The glass transition temperatures ( T g), determined by…”
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Structure of Na2O–GeO2–P2O5 glasses by X-ray and neutron diffraction by Hoppe, U., Wyckoff, N.P., Brow, R.K., von Zimmermann, M., Hannon, A.C.

“…Large fractions of six-coordinated Si are detected in Na2O–SiO2–P2O5 glasses with large P2O5 contents, and so six-coordinated Ge is expected in the structures…”
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