Results 281 to 290 of about 960,199 (321)

Volume Conductivity of Borosilicate Glass

Journal of Applied Physics, 1962
Through use of circuitry of variable RC time constants it has been shown that the slow exponential rise and decline of the charging current of the glass condenser between metal plates that do not exchange ions with the glass, in the past assumed to be characteristic of the glass, is an instrumental RC-conditioned time constant.
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Surface Conductivity of Borosilicate Glass

Journal of Applied Physics, 1962
An electron beam projected onto a clean glass surface in vacuum is blown up by deceleration caused by the high surface charge accumulated, thus spreading the beam on a very short time scale before arrival on the surface. Arriving at the surface, electrons are rapidly bound to lattice imperfections (not adsorbed gas atoms) presumably creating O− ions ...
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Investigation of low-cost through glass vias formation on borosilicate glass by picosecond laser-induced selective etching

Journal of Materials Science: Materials in Electronics, 2021
Li Chen, Daquan Yu
semanticscholar   +1 more source

Chemical Durability of Lanthanum‐Enriched Borosilicate Glass

International Journal of Applied Glass Science, 2013
The role of lanthanum in the alteration kinetics at different degrees of reaction progress was investigated at 90°C and p H  7 by complementary chemical ( SIMS ), morphological ( SAXS ), and structural (
Molières, Estelle, Angeli, Frédéric, Jollivet, Patrick, Gin, S., Charpentier, Thibault, Majérus, Odile, Barboux, Philippe, de Ligny, Dominique, Spalla, Olivier   +8 more
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A comprehensive study on novel alumino-borosilicate glass reinforced with Bi2O3 for radiation shielding applications: synthesis, spectrometer, XCOM, and MCNP-X works

Journal of Materials Science: Materials in Electronics, 2021
R. Kurtuluş, T. Kavas, I. Akkurt, K. Gunoglu, H. O. Tekin, C. Kurtulus   +5 more
semanticscholar   +1 more source

Borosilicate Glasses

2021
Yue, Yuanzheng, Tuheen, M.I., Du, J.C.
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ARC Sealing of Borosilicate Glasses

1961
Experimental evidence has been obtained which shows that, in certain instances, it may be preferable to use a high-voltage arc in lieu of the conventional flame for sealing in hard glass T-6 1/2 bulbs and stems. By use of this arc-sealing technique it is possible to heat a highly restricted area of glass, at the periphery of the part ...
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Ionizing radiation shielding features for titanium borosilicate glass modified with different concentrations of barium oxide

, 2021
M. Mhareb, M. Alqahtani, Y. Alajerami, Fatimh Alshahri, M. Sayyed, K. Mahmoud, Noha Saleh, N. Alonizan, M. S. Al-Buriahi, Kawa M. Kaky   +9 more
semanticscholar   +1 more source

Study of Alkaline Earth Borosilicate Glass by Raman Spectroscopy

Glass Physics and Chemistry, 2021
L. A. Nevolina, O. Koroleva, N. Tyurnina, Z. G. Tyurnina   +3 more
semanticscholar   +1 more source

Borosilicate glass foams from glass packaging residues

2014
In the present study, pharmaceutical waste derived borosilicate glass (BSG) was investigated to fabricate foams without the addition of external foaming agents. Foaming was shown to occur when glass powder compacts were sintered at 950°C and above. It was found that foaming ability depended on the initial powder particle size and it was higher when the
R. K. Chinnam, S. Molinaro, BERNARDO, ENRICO, A. R. Boccaccini   +3 more
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