Results 1 to 10 of about 32,105 (118)

Detection of the Second r-process Peak Element Tellurium in Metal-Poor Stars [PDF]

, 2012
Using near-ultraviolet spectra obtained with the Space Telescope Imaging Spectrograph onboard the Hubble Space Telescope, we detect neutral tellurium in three metal-poor stars enriched by products of r-process nucleosynthesis, BD+17 3248, HD 108317, and ...
Beers, Timothy C., Cowan, John J., Frebel, Anna, Ivans, Inese I., Lawler, James E., Roederer, Ian U., Schatz, Hendrik, Sneden, Christopher, Sobeck, Jennifer S.   +8 more
core   +3 more sources

A black shale protolith for gold-tellurium mineralisation in the Dalradian Supergroup (Neoproterozoic) of Britain and Ireland [PDF]

, 2017
The Dalradian Supergroup of Britain and Ireland is mineralised by gold-tellurium vein deposits. The host succession includes carbonaceous, pyritic shales (pelites) which were a source of trace elements, including gold and tellurium.
Armstrong, J., Boyce, A.J., Bullock, L., Feldmann, J., Parnell, J., Perez, M.   +5 more
core   +1 more source

Te covered Si(001): a variable surface reconstruction [PDF]

, 2001
At a given temperature, clean and adatom covered silicon surfaces usually exhibit well-defined reconstruction patterns. Our finite temperature ab-initio molecular dynamics calculations show that the tellurium covered Si(001) surface is an exception. Soft
A. Almeida, A. Ramstad, A.I. Shkrebtii, C. H. Grein, C.D. Consorte, D. Vanderbilt, F. Wiame, G. Kresse, G. Kresse, G. Kresse, H.J. Monkhorst, H.J. Osten, I.P. Batra, Inder P. Batra, J.P. Perdew, K. Tamiya, M. Copel, M. Tromp, M.R. Bennett, M.R. Bennett, N. Grandjean, N. Takeuchi, Prasenjit Sen, R.I.G. Uhrberg, S. Ciraci, S. Di Nardo, S. Higuchi, S. Nosé, S. Santucci, S.A. Yoshikawa, S.R. Burgess, T. Yildirim   +31 more
core   +2 more sources

Assembly, growth and conductive properties of tellurium nanorods produced by Rhodococcus aetherivorans BCP1 [PDF]

, 2018
Tellurite (TeO32-) is a hazardous and toxic oxyanion for living organisms. However, several microorganisms can bioconvert TeO32- into the less toxic form of elemental tellurium (Te0).
Anikovskiy M., Cappelletti M., Darbandi A., Piacenza E., Presentato A., Turner R. J., Zannoni D.   +6 more
core   +1 more source

A Magnetic Resonance Force Microscopy Quantum Computer with Tellurium Donors in Silicon [PDF]

, 2000
We propose a magnetic resonance force microscopy (MRFM)-based nuclear spin quantum computer using tellurium impurities in silicon. This approach to quantum computing combines the well-developed silicon technology with expected advances in MRFM.Comment: 9
B. E. Kane, D. Rugar, D. Rugar, G. D. Doolen, G. Feher, G. P. Berman, G. P. Berman, G. P. Berman, H. G. Grimmeiss, P. C. Hammel, R. Vrijen, V. I. Tsifrinovich, Z. Zhang   +12 more
core   +3 more sources

Bacterial recovery and recycling of tellurium from tellurium-containing compounds by Pseudoalteromonas sp. EPR3 [PDF]

, 2014
Aims: Tellurium-based devices, such as photovoltaic (PV) modules and thermoelectric generators, are expected to play an increasing role in renewable energy technologies.
Bonificio, William Daley, Clarke, David R.   +1 more
core   +1 more source

Rhodococcus aetherivorans BCP1 as cell factory for the production of intracellular tellurium nanorods under aerobic conditions [PDF]

, 2016
Background: Tellurite (TeO32-) is recognized as a toxic oxyanion to living organisms. However, mainly anaerobic or facultative-anaerobic microorganisms are able to tolerate and convert TeO32- into the less toxic and available form of elemental Tellurium (
Anikovskiy M., Cappelletti M., Piacenza E., Presentato A., Turner R. J., Zannoni D.   +5 more
core   +1 more source

Gold in Devono-Carboniferous red beds of northern Britain [PDF]

, 2015
We are grateful to D. Craw and an anonymous reviewer for comments that helped to clarify the paper.
Bellis, David, Parnell, John, Spinks, Samuel, Still, John   +3 more
core   +1 more source

Pressure dependence of raman modes in double wall carbon nanotubes filled with 1D tellurium [PDF]

, 2010
The preparation of highly anisotropic one-dimensional (1D) structures confined into carbon nanotubes (CNTs) in general is a key objective in nanoscience.
Belandria, Edgar, Broto, Jean-Marc, Flahaut, Emmanuel, Gonzalez, Jesus, Millot, Marius, Rodriguez, Fernando, Valiente, Rafael   +6 more
core   +3 more sources

Technological survey of tellurium and its compounds [PDF]

, 1968
Review includes data on the chemical and physical properties of tellurium, its oxides, and fluorides, pertinent to the process problem of handling fission product tellurium in fluoride form.
Steindler, M. J., Vissers, D. R.
core   +1 more source