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American Mineralogist, Volume 96, pages 451–454, 2011 0003-004X/11/0203–451$05.00/DOI: 10.2138/am.2011.3717 451 Letter In-situ infrared spectra of OH in olivine to 1100 °C Xiao-zhi Yang1,2,* and hans KeppLer1 1Bayerisches Geoinstitut, Universität Bayreuth, D-95440 Bayreuth, Germany 2CAS Key Laboratory of Crust-Mantle Materials and Environments, School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China abstract The infrared spectra of hydrated San Carlos olivine were measured from room temperature to 1100 °C at

Zeitschrift für Kristallographie, Bd. 129, S. 405-410 (1969) Structure of vaterite and infrared spectra By MiTSuo Sato and Shunji Matsuda Department of Applied Chemistry, Faculty of Technology, Gunma University Kiryu, Gunma, Japan (Received July 10, 1968 and in revised form September 10, 1968) Auszug Zwei Strukturvorschläge für Vaterit wurden mit Hilfe der Infrarot-Spektro- skopie überprüft. Im Strukturvorschlag von Meyer (1959) hat das Carbonat-Ion die Punktsymmetrie Cs, im Strukturvorschlag von Kamhi (1963) die Punkt- symmetrie C2v Die beobachteten

In-situ infrared spectra of hydroxyl in wadsleyite and ringwoodite at high pressure and high temperature Xiaozhi Yang1,2,*, hans Keppler2, leonid dubrovinsKY2 and aleXander Kurnosov2 1State Key Laboratory for Mineral Deposits Research, School of Earth Sciences and Engineering, Nanjing University, Nanjing 210046, PR China 2Bayerisches Geoinstitut, Universität Bayreuth, D-95440 Bayreuth, Germany abstract The infrared spectra of hydroxyl in synthetic hydrous wadsleyite (β-Mg2SiO4) and ringwoodite (γ-Mg2SiO4) were measured at room temperature up to ∼18.8 GPa for

-bearing AB CHAP LM005 0.87(3) 1.00(5) 0.77(3) 0.77 0.78 New IR measurement. LM006 0.35(4) 0.52(3) 0.38(2) 0.73 0.81 New IR measurement. Infrared spectra were collected with a Nicolet Nexus 670 FTIR spectrometer using KBr pellets, hand-separated crystals and unpolarized radiation. About 10 mg of apatite crystal product was first crushed and ground to a powder, then diluted in an agate mortar with 1 g of dry potassium bromide, and ground further under an IR heating lamp to a grain size less than 5 µm. Transparent discs were made under vacuum at a pressure of about 200 kg

Preparation and the Microwave and Infrared Spectra of Vinyl Ketene Erik Bjarnov* Physikal isch-Chemisches I n s t i t u t , Jus tus-Liebig-Univers i tä t Gießen, Gießen Z. N a t u r f o r s c h . 84a, 1 2 6 9 - 1 2 7 4 (1979); received Sep tember 27, 1979 Vinyl ke t ene (1 ,3-butadiene- l -one) has been synthesized b y v a c u u m pyrolysis of 3-butenoic 2-butenoic a n h y d r i d e . The microwave and inf rared spectra of v inyl ke tene in t h e gas phase a t room t e m p e r a t u r e h a v e been s tudied. The f rans - ro tamer has been identif ied, a n

American Mineralogist, Volume 92, pages 1814–1820, 2007 0003-004X/07/1112–1814$05.00/DOI: 10.2138/am.2007.2430 1814 High-pressure infrared spectra of talc and lawsonite Henry P. Scott,1,* ZHenxIan LIu,2 ruSSeLL J. HemLey,2 and QuentIn WILLIamS3 1Department of Physics and Astronomy, Indiana University South Bend, South Bend, Indiana 46634, U.S.A. 2Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Road NW, Washington, D.C. 20015, U.S.A. 3Department of Earth Sciences, University of California at Santa Cruz, Santa Cruz, California

Zeitschrift für Physikalische Chemie Neue Folge, Bd. 48, S. 78-85 (1966) Infrared Spectra of o-Nitrophenol Salts and Adsorbed Form on Active Alumina By Tsutomu Takamtjra* and ' Makuya** With 3 figures (Received October 12, 1965) Summary Infrared spectra of o-nitrophenol were recorded for the K, Ba, Ni and Mg salts and for the chemisorbed form on active alumina. Upon adsorption, alumina gave a new vOH band at 3560 cm"1, which was assigned to surface hydroxyl formed through the proton transfer from the phenol to surface oxygen. The absorption bands duo to

Infrared Spectra of Some Er3+ ß-Diketonates in the Region 4000—250 cm-1 R. C. Ma t h u r , S. S. L. Su r a n a , and S. P. Ta n d o n Department of Physics, University of Jodhpur, Jodhpur, India (Z, Naturforsch. 30b, 207—209 [1975]; received January 27, 1975) IR Spectra, ß -Diketones The infrared spectra of four erbium /?-diketonates have been recorded in KBr phase on Perkin-Elmer 521 grating spectrophotometer. About thirty bands in each case have been observed and assigned to different modes of vibration. Single ring analysis has been used in interpretation

Zeitschrift für Kristallographie, Bd. 117, S. 1G0-170 (1962) The infrared spectra and the structure of some anhydrous zinc borates By J. KROGH-jVIOE Svenska Silikatforskningsinstitutet, Göteborg, Sweden With 1 figure Received January 15, 1962 Auszug Die Ultrarot-Spektren des kubischen Zinkborats und des Zinkborat-Glases wurden aufgenommen. Die Spektren zeigen an, daß in der kristallinen Modifi- kation alle Boratome tetraedrisch von den Sauerstoffatomen umgeben sind und daß beim Schmelzen eine Koordinationsänderung' erfolgt. Die Stabilität des Borat-Xetzwerks mit

procedure for strain classification of fungal mycelium by cluster and artificial neural network analysis of Fourier transform infrared (FTIR) spectra. Analyst. 2009;134(6):1215-1223. DOI: 10.1039/b821286d. [11] Coates J. Interpretation of Infrared Spectra, A Practical Approach. New York: John Wiley Sons; 2000. DOI: 10.1002/9780470027318.a5606. [12] Xia M, Huang R, Sun Y, Semenza GL, Aldred SF, Witt KL, et al. Identification of chemical compounds that induce HIF-1alpha activity. Toxicol Sci. 2009;112(1):153-63. DOI: 10.1093/toxsci/kfp123. [13] Srinivasan GV, Ranjith C