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Potassium Tantalum Niobium Oxide (KTN)
High Purity KTa3NbO3
Product Product Code Order or Specifications
(2N) 99% (KTN) - KTaNbO3 KTA-NBO-02-C Contact American Elements
(3N) 99.9% (KTN) - KTaNbO3 KTA-NBO-03-C Contact American Elements
(4N) 99.99% (KTN) - KTaNbO3 KTA-NBO-04-C Contact American Elements
(5N) 99.999% (KTN) - KTaNbO3 KTA-NBO-05-C Contact American Elements

Oxide Ion(KTN) - KTaNbO3 is a crystalline solid used as a semiconductor and in photo optic applications.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards.Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Potassium(K) atomic and molecular weight, atomic number and elemental symbolPotassium is a Block S, Group 1, Period 4 element. The number of electrons in each of Potassium's shells is 2, 8, 8, 1 and its electronic configuration is [Ar] 4s1. In its elemental form potassium's CAS number is 7440-09-7. The potassium atom has a radius of 227.2 .pm and it's Van der Waals radius is 275.pm. Potassium is not toxic. Potassium is the seventh most abundant element on earth. In its metallic form it is one of the most reactive and Potassium Bohr Modelelectropositive of all metals and rapidly oxidizes. As with other metals of the alkali group, the metal Elemental Potassiumdecomposes in water with the evolution of hydrogen. It catches fire spontaneously in water. In high purity, potassium compounds have numerous pharmacological, medical, and electronics applications. Important compounds include the hydroxide, nitrate, carbonate, chloride, bromide, iodide, and sulfate. Lower purity compounds are used in pyrotechnics for its violet color on ignition and in glass and ceramic glazes to produce this color. Potassium also used as a nutrient in plant growth. Potassium was first discovered by Sir Humphrey Davy in 1807. The origin of the element name comes from the English word 'potash' meaning pot ashes and the Arabic word 'qali' which means alkali. The symbol K originates from the Latin word 'kalium'. See Potassium research below.

Tantalum(Ta) atomic and molecular weight, atomic number and elemental symbolTantalum is a Block D, Group 5, Period 6 element. The number of electrons in each of Tantalum's shells is 2, 8, 18, 32, 11, 2 and its electronic configuration is [Xe] 4f14 5d3 6s2. In its elemental form tantalum's CAS number is 7440-25-7. The tantalum atom has a radius of 143.pm and it's Van der Waals radius is 200.pm. Tantalum is not toxic. Tantalum has a number of interesting properties that make it particularly useful in Elemental Tantalumelectronic applications. Tantalum is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. It has the third highest melting point, surpassed only by rhenium and tungsten, yet it is highly conductive to heat and electricity. This has made it the material of choice for electronic capacitors for most Tantalum Bohr Modeltelecommunications and hand held electronics equipment, such as cell phones, laptop computers and pagers. Tantalum compounds, such as the oxide and chloride, are the basis for di-electric coatings. Tantalum is added to glass for its high refractive index. It has various applications in nuclear energy. Due to the close relation of tantalum to niobium in the periodic table, Tantalum's name originates from the Greek word Tantalos meaning Father of Niobe in Greek mythology. See Tantalum research below. See Tantalum research below.

Niobium(Nb) atomic and molecular weight, atomic number and elemental symbolNiobium is a Block D, Group 5, Period 5 element. The number of electrons in each of Niobium's shells is 2, 8, 18, 12, 1 and its electronic configuration is [Kr] 4d4 5s1. In its elemental form niobium's CAS number is 7440-03-1. The niobium atom has a radius of 142.9.pm and it's Van der Waals radius is 200.pm. Some niobium compounds are considered very toxic. Niobium is the basis for various barium titanate compositions used as dielectric coatings in telecommunications Niobium Bohr Modeland small advanced electronics, such as cell phones, pagers and laptop computers. Niobium is available as metal and compoundsElemental Niobium with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Niobium has medical research applications. It is alloyed to produce arc-welding rods and in corrosion-resistant steel. Niobium was first discovered by Charles Hatchett in 1801. The word Niobium originates from Niobe, daughter of mythical Greek king Tantalus. See Niobium research below.

American Elements semi conducting materials are crystal structures produced from ultra high purity starting materials synthesized by our high purity production facility which includes several large electric muffle furnaces, a tube furnace for hydrogen reduction, 50 gallon glass-lined Pfaudler reactors supported by our analytical laboratory containing X-ray diffraction, SEM, AA, BET surface area, and ICP Spectrometry for trace metals analysis. See a discussion of American Elements Ultra High Purity and Analytical capabilities. See Crystal Growth for processes used to fabricate semiconductor materials, which include:

  • Crystal "pulling" by the Czochaiski method for production of semiconductor materials
  • Flux growth and gradient freeze
  • Directional solidification of fluorites using both the Bridgman-Stockbarger and float zoning techniques
PRODUCT CATALOG Potassium Products News Foil Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc. Home
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Recent Research & Development for Potassium

  • [Choice of urinary tract drainage in different age groups of patients with urolithiasis]. [No authors listed] Urologiia. 2011 Mar-Apr;(2):3-7. Russian. PMID: 21818867 [PubMed - in process]

  • Correlation between Serum Electrolytes and Fasting Glucose and Hb1Ac in Saudi Diabetic Patients. Al-Rubeaan K, Siddiqui K, Abu Risheh K, Hamsirani R, Alzekri A, Alaseem A, Saleh SM, Al-Yami Z, Al-Ghamdi A, Alayed K. Biol Trace Elem Res. 2011 Aug 5. [Epub ahead of print] PMID: 21818670 [PubMed - as supplied by publisher]

  • Safety and efficacy of administering the maximal dose of candesartan in renal transplant recipients. Okumi M, Kawada N, Ichimaru N, Kitamura H, Abe T, Imamura R, Kojima Y, Kokado Y, Isaka Y, Rakugi H, Nonomura N, Moriyama T, Takahara S. Clin Exp Nephrol. 2011 Aug 5. [Epub ahead of print] PMID: 21818547 [PubMed - as supplied by publisher]

  • Multi-ion detection by one-shot optical sensors using a colour digital photographic camera. Lapresta-Fernández A, Capitán-Vallvey LF. Analyst. 2011 Aug 5. [Epub ahead of print] PMID: 21818486 [PubMed - as supplied by publisher]

  • Conformational Control of Polysilanes: Use of CH(2) Spacers in the Silicon Backbone. Wallner A, Hlina J, Wagner H, Baumgartner J, Marschner C. Organometallics. 2011 Aug 8;30(15):3930-3938. Epub 2011 Jul 11. PMID: 21818170 [PubMed]

  • Pancreatic ß-cell prosurvival effects of the incretin hormones involve post-translational modification of Kv2.1 delayed rectifier channels. Kim SJ, Widenmaier SB, Choi WS, Nian C, Ao Z, Warnock G, McIntosh CH. Cell Death Differ. 2011 Aug 5. doi: 10.1038/cdd.2011.102. [Epub ahead of print] PMID: 21818121 [PubMed - as supplied by publisher]

  • Sodium MRI in a rat migraine model and a NEURON simulation study support a role for sodium in migraine. Harrington MG, Chekmenev EY, Schepkin V, Fonteh AN, Arakaki X. Cephalalgia. 2011 Aug 4. [Epub ahead of print] PMID: 21816771 [PubMed - as supplied by publisher]

  • Molecular organization of antibiotic amphotericin B in dipalmitoylphosphatidylcholine monolayers induced by K(+) and Na(+) ions: The Langmuir technique study. Arczewska M, Gagos M. Biochim Biophys Acta. 2011 Jul 26. [Epub ahead of print] PMID: 21816134 [PubMed - as supplied by publisher]

  • Intravenous Administration of Magnesium and Potassium Solution Lowers Energy Levels and Increases Success Rates Electrically Cardioverting Atrial Fibrillation. Sultan A, Steven D, Rostock T, Hoffmann B, Müllerleile K, Servatius H, Drewitz I, Lüker J, Meyer P, Salukhe T, Willems S. J Cardiovasc Electrophysiol. 2011 Aug 4. doi: 10.1111/j.1540-8167.2011.02146.x. [Epub ahead of print] PMID: 21815963 [PubMed - as supplied by publisher]

  • Splenda(®) Improves Tolerance of Oral Potassium Citrate Supplementation for Prevention of Stone Formation: Results of a Randomized Double-Blind Trial. Mechlin C, Kalorin C, Asplin J, White M. J Endourol. 2011 Aug 4. [Epub ahead of print] PMID: 21815827 [PubMed - as supplied by publisher]

  • Effects of Nicotine Administration on Striatal Dopamine Signaling after Traumatic Brain Injury in Rats. Shin SS, Bray ER, Dixon CE. J Neurotrauma. 2011 Aug 4. [Epub ahead of print] PMID: 21815786 [PubMed - as supplied by publisher]

  • Cassia obtusifolia MetE as a Cytosolic Target for Potassium Isolespedezate, a Leaf-Opening Factor of Cassia plants: Target Exploration by a Compact Molecular-Probe Strategy. Ueda M, Manabe Y, Otsuka Y, Kanzawa N. Chem Asian J. 2011 Aug 3. doi: 10.1002/asia.201100392. [Epub ahead of print] PMID: 21815269 [PubMed - as supplied by publisher]

  • Forming the lunar farside highlands by accretion of a companion moon. Jutzi M, Asphaug E. Nature. 2011 Aug 3;476(7358):69-72. doi: 10.1038/nature10289. PMID: 21814278 [PubMed - in process]

  • Serotonin nerve terminals in the dorsomedial medulla facilitate sympathetic and ventilatory responses to hemorrhage and peripheral chemoreflex activation. Kung LH, Scrogin KE. Am J Physiol Regul Integr Comp Physiol. 2011 Aug 3. [Epub ahead of print] PMID: 21813868 [PubMed - as supplied by publisher]

  • Following Federal Guidelines To Increase Nutrient Consumption May Lead To Higher Food Costs For Consumers. Monsivais P, Aggarwal A, Drewnowski A. Health Aff (Millwood). 2011 Aug 3. [Epub ahead of print] PMID: 21813865 [PubMed - as supplied by publisher]

  • With-No-Lysine Kinase 3 (WNK3) Stimulates Glioma Invasion By Regulating Cell Volume. Haas BR, Cuddapah VA, Watkins S, Rohn KJ, Dy TE, Sontheimer H. Am J Physiol Cell Physiol. 2011 Aug 3. [Epub ahead of print] PMID: 21813709 [PubMed - as supplied by publisher]

  • Suppression of a Neocortical Potassium Channel Activity by Intracellular Amyloid-{beta} and Its Rescue with Homer1a. Yamamoto K, Ueta Y, Wang L, Yamamoto R, Inoue N, Inokuchi K, Aiba A, Yonekura H, Kato N. J Neurosci. 2011 Aug 3;31(31):11100-9. PMID: 21813671 [PubMed - in process]

  • Idiopathic Recurrent Calcium Urolithiasis (IRCU): Pathophysiology Evaluated in Light of Oxidative Metabolism, without and with Variation of Several Biomarkers in Fasting Urine and Plasma - A Comparison of Stone-free and -Bearing Male Patients, Emphasizing Mineral, Acid-Base, Blood Pressure and Protein Status. Schwille PO, Schmiedl A, Manoharan M, Wipplinger J. Eur J Med Res. 2011 Aug 8;16(8):349-66. PMID: 21813378 [PubMed - in process]

  • Washing of irradiated red blood cells in paediatric cardiopulmonary bypass: is it clinically useful? A retrospective audit. Boks RH, Golab HD, Takkenberg JJ, Bogers AJ. Eur J Cardiothorac Surg. 2011 Aug 1. [Epub ahead of print] PMID: 21813284 [PubMed - as supplied by publisher]

  • Unexpected Alkyl Group Migration in Palladium(II) Benzocarbaporphyrins (?). Lash TD. Org Lett. 2011 Aug 3. [Epub ahead of print] PMID: 21812402 [PubMed - as supplied by publisher] Related citations
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Recent Research & Development for Tantalum

  • Low Voltage Electrowetting-on-Dielectric Platform using Multi-Layer Insulators. Lin YY, Evans RD, Welch E, Hsu BN, Madison AC, Fair RB. Sens Actuators B Chem. 2010 Sep 21;150(1):465-470.PMID: 20953362 [PubMed]Related citations

  • Trapping Unstable Terminal M-O Multiple Bonds of Monocyclopentadienyl Niobium and Tantalum Complexes with Lewis Acids. Sa´nchez-Nieves J, Frutos LM, Royo P, Castan~o O, Herdtweck E, Mosquera ME. Inorg Chem. 2010 Oct 15. [Epub ahead of print]PMID: 20949930 [PubMed - as supplied by publisher]Related citations

  • Optical trapping and propulsion of red blood cells on waveguide surfaces. Ahluwalia BS, McCourt P, Huser T, Hellesø OG. Opt Express. 2010 Sep 27;18(20):21053-61. doi: 10.1364/OE.18.021053.PMID: 20941001 [PubMed - in process]Related citations

  • A new technique to measure micromotion distribution around a cementless femoral stem. Gortchacow M, Wettstein M, Pioletti DP, Terrier A. J Biomech. 2010 Oct 8. [Epub ahead of print]PMID: 20934705 [PubMed - as supplied by publisher]Related citations

  • A new mode of clinical failure of porous tantalum rod. Oh KJ, Pandher DS. Indian J Orthop. 2010 Oct;44(4):464-7.PMID: 20924493 [PubMed - in process]Free PMC ArticleFree textRelated citations

  • Effect of a porous tantalum rod on early and intermediate stages of necrosis of the femoral head. Liu G, Wang J, Yang S, Xu W, Ye S, Xia T. Biomed Mater. 2010 Oct 6;5(6):065003. [Epub ahead of print]PMID: 20924137 [PubMed - as supplied by publisher]Related citations

  • Cracking study of pentakis(dimethylamino)tantalum vapors by Knudsen cell mass spectrometry. Violet P, Nuta I, Chatillon C, Blanquet E. Rapid Commun Mass Spectrom. 2010 Oct 30;24(20):2949-56.PMID: 20872627 [PubMed - in process]Related citations

  • High-pressure--high-temperature polymorphism in ta: resolving an ongoing experimental controversy. Burakovsky L, Chen SP, Preston DL, Belonoshko AB, Rosengren A, Mikhaylushkin AS, Simak SI, Moriarty JA. Phys Rev Lett. 2010 Jun 25;104(25):255702. Epub 2010 Jun 21.PMID: 20867396 [PubMed - in process]Related citations

  • High melting points of tantalum in a laser-heated diamond anvil cell. Dewaele A, Mezouar M, Guignot N, Loubeyre P. Phys Rev Lett. 2010 Jun 25;104(25):255701. Epub 2010 Jun 21.PMID: 20867395 [PubMed - in process]Related citations

  • Tribo-electrochemical surface modification of tantalum using in situ AFM techniques. Huitink D, Gao F, Liang H. Scanning. 2010 Sep 17. [Epub ahead of print]PMID: 20853404 [PubMed - as supplied by publisher]Related citations

  • In vivo kinematics of mobile-bearing total knee arthroplasty during deep knee bending under weight-bearing conditions. Futai K, Tomita T, Yamazaki T, Tamaki M, Yoshikawa H, Sugamoto K. Knee Surg Sports Traumatol Arthrosc. 2010 Sep 16. [Epub ahead of print]PMID: 20845031 [PubMed - as supplied by publisher]Related citations

  • Synthesis, crystal structure, and properties of Mg(x)B50C8 or Mg(x)(B12)4(CBC)2(C2)2 (x = 2.4-4). Adasch V, Schroeder M, Kotzott D, Ludwig T, Vojteer N, Hillebrecht H. J Am Chem Soc. 2010 Oct 6;132(39):13723-32.PMID: 20839790 [PubMed - in process]Related citations

  • C--h bond cleavage and regioselective C--C coupling on a tantalum-bound pincer ligand. Conde A, Fandos R, Hernández C, Otero A, Rodríguez A. Chemistry. 2010 Oct 25;16(40):12074-8. No abstract available. PMID: 20839187 [PubMed - in process]Related citations

  • Peculiarities of circulatory system response on influence of modern tantalum manufacture factors in workers. Omarova D, Ismailova A, Sultanbekov Z. Georgian Med News. 2010 Jul-Aug;(184-185):70-6.PMID: 20834079 [PubMed - in process]Related citations

  • Biocompatible two-layer tantalum/titania-polymer hybrid coating. Cortecchia E, Pacilli A, Pasquinelli G, Scandola M. Biomacromolecules. 2010 Sep 13;11(9):2446-53.PMID: 20831278 [PubMed - in process]Related citations

  • Mechanical properties of low modulus beta titanium alloys designed from the electronic approach. Laheurte P, Prima F, Eberhardt A, Gloriant T, Wary M, Patoor E. J Mech Behav Biomed Mater. 2010 Nov;3(8):565-73. Epub 2010 Jul 24.PMID: 20826362 [PubMed - in process]Related citations

  • A Monoblock Porous Tantalum Acetabular Cup Has No Osteolysis on CT at 10 Years. Moen TC, Ghate R, Salaz N, Ghodasra J, Stulberg SD. Clin Orthop Relat Res. 2010 Aug 31. [Epub ahead of print]PMID: 20809172 [PubMed - as supplied by publisher]Related citations

  • Bisphosphonate Remains Highly Localized After Elution From Porous Implants. McKenzie K, Dennis Bobyn J, Roberts J, Karabasz D, Tanzer M. Clin Orthop Relat Res. 2010 Aug 31. [Epub ahead of print]PMID: 20809167 [PubMed - as supplied by publisher]Related citations

  • Clinical device-related article surface characterization of explanted endovascular stents: evidence of in vivo corrosion. Halwani DO, Anderson PG, Brott BC, Anayiotos AS, Lemons JE. J Biomed Mater Res B Appl Biomater. 2010 Oct;95(1):225-38.PMID: 20737558 [PubMed - in process]Related citations

  • From metallaborane to borylene complexes: syntheses and structures of triply bridged ruthenium and tantalum borylene complexes. Geetharani K, Bose SK, Varghese B, Ghosh S. Chemistry. 2010 Oct 4;16(37):11357-66.PMID: 20730749 [PubMed - in process]Related citations

 

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Recent Research & Development for Niobium

  • Organically templated metal germanate: Ionothermal synthesis of (C(8)H(24)N(4))[NbOGe(6)O(13)(OH)(2)F]. Nguyen QB, Lii KH. Dalton Trans. 2011 Sep 20. [Epub ahead of print] PMID: 21931917 [PubMed - as supplied by publisher]

  • Active Low-valent Niobium Catalysts from NbCl5 and Hydrosilanes for Selective Intermolecular Cycloadditions. Satoh Y, Obora Y. J Org Chem. 2011 Sep 15. [Epub ahead of print] PMID: 21919436 [PubMed - as supplied by publisher]

  • Synthesis of transparent aqueous sols of colloidal layered niobate nanocrystals at room temperature. Ban T, Yoshikawa S, Ohya Y. J Colloid Interface Sci. 2011 Aug 19. [Epub ahead of print] PMID: 21903222 [PubMed - as supplied by publisher]

  • White Phosphorus Activation at a Metal-Phosphorus Triple Bond: a New Route to cyclo-Triphosphorus or cyclo-Pentaphosphorus Complexes of Niobium. Tofan D, Cossairt BM, Cummins CC. Inorg Chem. 2011 Sep 6. [Epub ahead of print] PMID: 21894967 [PubMed - as supplied by publisher]

  • Niobium phosphates as new highly selective catalysts for the oxidative dehydrogenation of ethane. Weng W, Davies M, Whiting G, Solsona B, Kiely CJ, Carley AF, Taylor SH. Phys Chem Chem Phys. 2011 Oct 14;13(38):17395-404. Epub 2011 Aug 31. PMID: 21881631 [PubMed - in process]

  • Assessment of the Morphological, Biochemical, and Kinetic Properties for Candida rugosa Lipase Immobilized on Hydrous Niobium Oxide to Be Used in the Biodiesel Synthesis. Miranda M, Urioste D, Andrade Souza LT, Mendes AA, de Castro HF. Enzyme Res. 2011;2011:216435. Epub 2011 Aug 16. PMID: 21876790 [PubMed - in process]

  • A highly efficient silver niobium alumina catalyst for the selective catalytic reduction of NO by n-decane. Petitto C, Mutin HP, Delahay G. Chem Commun (Camb). 2011 Sep 20;47(38):10728-30. Epub 2011 Aug 24. PMID: 21869952 [PubMed - in process]

  • A study of phase separated Ni(66)Nb(17)Y(17) metallic glass using atom probe tomography. Shariq A, Mattern N. Ultramicroscopy. 2011 Jul;111(8):1370-4. Epub 2011 May 18. PMID: 21864779 [PubMed - in process]

  • Z-Selective, Catalytic Internal Alkyne Semihydrogenation under H(2)/CO Mixtures by a Niobium(III) Imido Complex. Gianetti TL, Tomson NC, Arnold J, Bergman RG. J Am Chem Soc. 2011 Sep 28;133(38):14904-7. Epub 2011 Aug 31. PMID: 21854008 [PubMed - in process]

  • Highly aligned carbon nanotube forests coated by superconducting NbC. Zou GF, Luo HM, Baily S, Zhang YY, Haberkorn NF, Xiong J, Bauer E, McCleskey TM, Burrell AK, Civale L, Zhu YT, Macmanus-Driscoll JL, Jia QX. Nat Commun. 2011 Aug 16;2:428. doi: 10.1038/ncomms1438. PMID: 21847102 [PubMed - in process]

  • Anisotropy of extinction: extrapolation to the kinematical limit by ?-ray diffraction. Jauch W, Reehuis M. Acta Crystallogr A. 2011 Sep;67(Pt 5):469-72. Epub 2011 Jul 20. PMID: 21844651 [PubMed - in process]

  • Tri-?-oxido-bis-[(5,10,15,20-tetra-phenyl-porphyrinato-?N)niobium(V)]. Soury R, Belkhiria MS, Daran JC, Nasri H. Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):m862-3. Epub 2011 Jun 4. PMID: 21836860 [PubMed - in process]

  • Assessing the performance and longevity of Nb, Pt, Ta, Ti, Zr, and ZrO?-sputtered Havar foils for the high-power production of reactive [ą?F]F? by proton irradiation of [ą?O]H?O. Gagnon K, Wilson JS, Sant E, Backhouse CJ, McQuarrie SA. Appl Radiat Isot. 2011 Oct;69(10):1330-6. Epub 2011 Feb 25. PMID: 21782460 [PubMed - in process]

  • NbN and NbS2 nanobelt arrays: in-situ conversion preparation and field-emission performance. Tao Y, Gao Q, Wang X, Wu X, Mao C, Zhu J. J Nanosci Nanotechnol. 2011 Apr;11(4):3345-9. PMID: 21776707 [PubMed - indexed for MEDLINE]

  • SrNbO2N as a water-splitting photoanode with a wide visible-light absorption band. Maeda K, Higashi M, Siritanaratkul B, Abe R, Domen K. J Am Chem Soc. 2011 Aug 17;133(32):12334-7. Epub 2011 Jul 26. PMID: 21770436 [PubMed - in process]

  • Oxygen-containing gas-phase diatomic trications and tetracations: ReO(z+), NbO(z+) and HfO(z+) (z = 3, 4). Brites V, Franzreb K, Harvey JN, Sayres SG, Ross MW, Blumling DE, Castleman AW, Hochlaf M. Phys Chem Chem Phys. 2011 Sep 7;13(33):15233-43. Epub 2011 Jul 15. PMID: 21761073 [PubMed - in process]

  • Li(2)Ca(1.5)Nb(3)O(10) from X-ray powder data. Zhu BC, Tang KB. Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):i25. Epub 2011 Mar 12. PMID: 21753922 [PubMed]

  • Novel borothermal process for the synthesis of nanocrystalline oxides and borides of niobium. Jha M, Ramanujachary KV, Lofland SE, Gupta G, Ganguli AK. Dalton Trans. 2011 Aug 21;40(31):7879-88. Epub 2011 Jul 8. PMID: 21743887 [PubMed - in process]

  • Tuning of superconducting niobium nitride terahertz metamaterials. Wu J, Jin B, Xue Y, Zhang C, Dai H, Zhang L, Cao C, Kang L, Xu W, Chen J, Wu P. Opt Express. 2011 Jun 20;19(13):12021-6. doi: 10.1364/OE.19.012021. PMID: 21716437 [PubMed - in process]

  • Light-induced spin-crossover magnet. Ohkoshi S, Imoto K, Tsunobuchi Y, Takano S, Tokoro H. Nat Chem. 2011 Jun 5;3(7):564-9. doi: 10.1038/nchem.1067. PMID: 21697879 [PubMed - indexed for MEDLINE]

 

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