Hafnium tetrachloride (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hafnium tetrachloride" in English language version.

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11doi.org

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4harvard.edu

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2semanticscholar.org

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1cdc.gov

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1patents.google.com

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acs.org (Global: 1,248^th place; English: 1,104^th place)

pubs.acs.org

Ron Dagani (2003-04-07). "Combinatorial Materials: Finding Catalysts Faster". Chemical and Engineering News. p. 10.

cdc.gov (Global: 218^th place; English: 212^th place)

"Hafnium compounds (as Hf)". Immediately Dangerous to Life or Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH).

doi.org (Global: 2^nd place; English: 2^nd place)

Hummers, W. S.; Tyree, Jr., S. Y.; Yolles, S. (1953). "Zirconium and Hafnium Tetrachlorides". Inorganic Syntheses. Vol. 4. pp. 121–126. doi:10.1002/9780470132357.ch41. ISBN 9780470132357. {{cite book}}: ISBN / Date incompatibility (help)
Spiridonov, V. P.; Akishin, P. A.; Tsirel'Nikov, V. I. (1962). "Electronographic investigation of the structure of zirconium and hafnium tetrachloride molecules in the gas phase". Journal of Structural Chemistry. 3 (3): 311. Bibcode:1962JStCh...3..311S. doi:10.1007/BF01151485. S2CID 94835858.
Palko, A. A.; Ryon, A. D.; Kuhn, D. W. (1958). "The Vapor Pressures of Zirconium Tetrachloride and Hafnium Tetrachloride". The Journal of Physical Chemistry. 62 (3): 319. Bibcode:1958JPhCh..62..319P. doi:10.1021/j150561a017. hdl:2027/mdp.39015086446302.
Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. pp. 964–966. doi:10.1016/C2009-0-30414-6. ISBN 978-0-08-037941-8.
Duraj, S. A.; Towns; Baker; Schupp, J. (1990). "Structure of cis-Tetrachlorobis(tetrahydrofuran)hafnium(IV)". Acta Crystallographica. C46 (5): 890–2. Bibcode:1990AcCrC..46..890D. doi:10.1107/S010827018901382X.
Manzer, L. E. (1982). "31. Tetragtdrfuran Complexes of Selected Early Transition Metals". Inorganic Syntheses. Vol. 21. pp. 135–140. doi:10.1002/9780470132524.ch31. ISBN 978-0-470-13252-4.
Riehl, M. E.; Wilson, S. R.; Girolami, G. S. (1993). "Synthesis, X-ray Crystal Structure, and Phosphine-Exchange Reactions of the Hafnium(III)-Hafnium(III) Dimer Hf₂Cl₆[P(C₂H₅)₃]₄". Inorg. Chem. 32 (2): 218–222. doi:10.1021/ic00054a017.
Ahn, S.; Song, Y. S.; Yoo, B. R.; Jung, I. N. (2000). "Lewis Acid-Catalyzed Friedel−Crafts Alkylation of Ferrocene with Allylchlorosilanes". Organometallics. 19 (14): 2777. doi:10.1021/om0000865.
Graham, A. B.; Grigg, R.; Dunn, P. J.; Higginson, P. (2000). "Tandem 1,3-azaprotiocyclotransfer–cycloaddition reactions between aldoximes and divinyl ketone. Remarkable rate enhancement and control of cycloaddition regiochemistry by hafnium(iv) chloride". Chemical Communications (20): 2035–2036. doi:10.1039/b005389i.
Choi, J. H.; Mao, Y.; Chang, J. P. (2011). "Development of hafnium based high-k materials—A review". Materials Science and Engineering: R: Reports. 72 (6): 97. doi:10.1016/j.mser.2010.12.001.
Robertson, John (2006). "High dielectric constant gate oxides for metal oxide Si transistors". Reports on Progress in Physics. 69 (2): 327–396. Bibcode:2006RPPh...69..327R. doi:10.1088/0034-4885/69/2/R02. S2CID 122044323.

handle.net (Global: 102^nd place; English: 76^th place)

hdl.handle.net

Palko, A. A.; Ryon, A. D.; Kuhn, D. W. (1958). "The Vapor Pressures of Zirconium Tetrachloride and Hafnium Tetrachloride". The Journal of Physical Chemistry. 62 (3): 319. Bibcode:1958JPhCh..62..319P. doi:10.1021/j150561a017. hdl:2027/mdp.39015086446302.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

Spiridonov, V. P.; Akishin, P. A.; Tsirel'Nikov, V. I. (1962). "Electronographic investigation of the structure of zirconium and hafnium tetrachloride molecules in the gas phase". Journal of Structural Chemistry. 3 (3): 311. Bibcode:1962JStCh...3..311S. doi:10.1007/BF01151485. S2CID 94835858.
Palko, A. A.; Ryon, A. D.; Kuhn, D. W. (1958). "The Vapor Pressures of Zirconium Tetrachloride and Hafnium Tetrachloride". The Journal of Physical Chemistry. 62 (3): 319. Bibcode:1958JPhCh..62..319P. doi:10.1021/j150561a017. hdl:2027/mdp.39015086446302.
Duraj, S. A.; Towns; Baker; Schupp, J. (1990). "Structure of cis-Tetrachlorobis(tetrahydrofuran)hafnium(IV)". Acta Crystallographica. C46 (5): 890–2. Bibcode:1990AcCrC..46..890D. doi:10.1107/S010827018901382X.
Robertson, John (2006). "High dielectric constant gate oxides for metal oxide Si transistors". Reports on Progress in Physics. 69 (2): 327–396. Bibcode:2006RPPh...69..327R. doi:10.1088/0034-4885/69/2/R02. S2CID 122044323.

patents.google.com (Global: 1,182^nd place; English: 725^th place)

Newnham, Ivan Edgar "Purification of Hafnium Tetrachloride". U.S. patent 2,961,293 November 22, 1960.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Spiridonov, V. P.; Akishin, P. A.; Tsirel'Nikov, V. I. (1962). "Electronographic investigation of the structure of zirconium and hafnium tetrachloride molecules in the gas phase". Journal of Structural Chemistry. 3 (3): 311. Bibcode:1962JStCh...3..311S. doi:10.1007/BF01151485. S2CID 94835858.
Robertson, John (2006). "High dielectric constant gate oxides for metal oxide Si transistors". Reports on Progress in Physics. 69 (2): 327–396. Bibcode:2006RPPh...69..327R. doi:10.1088/0034-4885/69/2/R02. S2CID 122044323.

Hafnium tetrachloride (English Wikipedia)

acs.org (Global: 1,248th place; English: 1,104th place)

pubs.acs.org

cdc.gov (Global: 218th place; English: 212th place)

doi.org (Global: 2nd place; English: 2nd place)

handle.net (Global: 102nd place; English: 76th place)