Relevant bibliographies by topics / Vanadis

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Vanadis'

Author: Grafiati
Published: 4 June 2021
Last updated: 9 February 2022

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Journal articles on the topic "Vanadis"

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Kustin, Kenneth, and Tamas Kiss. "Preface." Pure and Applied Chemistry 77, no. 9 (2005): iv. http://dx.doi.org/10.1351/pac20057709iv.

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The following 10 papers are selections from the 4th International Symposium on Chemistry and Biological Chemistry of Vanadium held 3-5 September 2004 in Szeged, Hungary. This conference attracted over 110 participants from 25 countries and 4 continents. Plenary and invited lectures as well as posters discussed the inorganic chemistry of vanadium, vanadium chemistry in catalysis and organic synthesis, and biological aspects of vanadium chemistry. A new feature was introduced: the presentation of the Vanadis Award.The purpose of the Vanadis Award is to recognize an outstanding contributor to the
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Sobotová, Jana, Martin Kuřík, and Jakub Lacza. "Effect of Chemical Composition and Heat Treatment Parameters on the Structure and Properties of Vanadis 23 and Vanadis 30 PM High-Speed Steels." Solid State Phenomena 270 (November 2017): 258–64. http://dx.doi.org/10.4028/www.scientific.net/ssp.270.258.

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The paper deals with the assessment of the effect of content of cobalt and cryogenic treatment on mechanical properties and structure of Vanadis 23 and Vanadis 30 PM high-speed steels. The studied characteristics are evaluated after conventional heat treatment (quenching and multiple tempering) and also when deep cryogenic treatment at -196°C/4 hours was inserted between quenching and tempering. The mechanical properties are assessed by a three-point bending flexural test and by measurement of the hardness. Metallographic analysis is performed using an energy dispersive spectrometer (EDS) and
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Šerák, Jan, Vojtěch Pečinka, and Dalibor Vojtěch. "Microstructure and Properties of Advanced Tool Steels." Defect and Diffusion Forum 395 (August 2019): 85–94. http://dx.doi.org/10.4028/www.scientific.net/ddf.395.85.

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In this work, the microstructure and mechanical properties of four types of high-speed tool steels (Vanadis 30, Vanadis 60, ASP 2052 and S 705) were studied. The steel S 705 was made by conventional ingot metallurgy technology, and other types of steels were manufactured by powder metallurgy technology. All studied steels were examined both in the soft state and further in the hardened condition with subsequent tempering. Microstructure of metallographic samples and fracture areas was studied by electron microscopy. Hardness, tensile properties and notch toughness were determined. Significant
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Kešner, A., and R. Chotěborský. "Microstructure Changes of Steel Materials under Isothermal Heat Treatment in Salt Bath." Scientia Agriculturae Bohemica 48, no. 3 (2017): 166–76. http://dx.doi.org/10.1515/sab-2017-0023.

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Abstract To improve the mechanical properties of steel materials such as Vanadis 4extra, Vanadis 10, Vancron 40, and Böhler S600, the isothermal heat treatment procedure using salt bath was used. Samples of the steels were processed at different time of austempering at various temperatures and compared to the samples processed by heat treatment (i.e. quenching in air or quenching in oil and tempering in air) which is most widely used in practice. Hardness properties are determined by the steel microstructure, the size and number of carbide particles in this microstructure. The suitability of h
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Toboła, Daniel. "Impact of Mechanical Processes as a Pre-Sulphonitriding Treatment on Tribology Properties of Selected P/M Tool Steels." Materials 12, no. 20 (2019): 3431. http://dx.doi.org/10.3390/ma12203431.

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We have evaluated phase composition changes in the surface layer (SL) and wear resistance of steels investigated after various mechanical processes such as a pre-sulphonitriding treatments. Two various paths of surface modification were employed: Grinding–sulphonitriding (G-SN) and hard turning–slide burnishing–sulphonitriding (T-B-SN). Studies were carried out on Vanadis 8 and Vancron 40 tool steels, which are classified as advanced powder metallurgy (P/M) high-alloyed steels with different types and amounts of carbides. Heat treatment to the final hardness of 64 ± 1 HRC (Vanadis 8) and 62 ±
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O’Brien, Aoife. "Pacific photographs from the Vanadis expedition, 1883–85." Journal of New Zealand & Pacific Studies 8, no. 1 (2020): 7–21. http://dx.doi.org/10.1386/nzps_00012_1.

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The Vanadis expedition was a Swedish–Norwegian scientific and trade mission that circumnavigated the globe between 1883 and 1885. The scientific aspect of the expedition focused on the collection of objects, archaeological excavations and the documentation of the peoples, places and material culture encountered on the voyage. Responsible for much of this collecting and documentation was ethnographer Hjalmar Stolpe, as well as photographer Oscar Birger Ekholm. An estimated 7500 objects from the Vanadis expedition today form part of Etnografiska museet (The Museum of Ethnography) collections in
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Morinville, Anne, Dusica Maysinger, and Alan Shaver. "From Vanadis to Atropos: vanadium compounds as pharmacological tools in cell death signalling." Trends in Pharmacological Sciences 19, no. 11 (1998): 452–60. http://dx.doi.org/10.1016/s0165-6147(98)01257-7.

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He, Guangzhi, Zhihua Lian, Yunbo Yu, et al. "Polymeric vanadyl species determine the low-temperature activity of V-based catalysts for the SCR of NOx with NH3." Science Advances 4, no. 11 (2018): eaau4637. http://dx.doi.org/10.1126/sciadv.aau4637.

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The structure of dispersed vanadyl species plays a crucial role in the selective catalytic reduction (SCR) of NO with NH3 over vanadia-based catalysts. Here, we demonstrate that the polymeric vanadyl species have a markedly higher NH3-SCR activity than the monomeric vanadyl species. The coupling effect of the polymeric structure not only shortens the reaction pathway for the regeneration of redox sites but also substantially reduces the overall reaction barrier of the catalytic cycle. Therefore, it is the polymeric vanadyl species, rather than the monomeric vanadyl species, that determine the
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Ptačinová, Jana, Mária Dománková, Mária Hudáková, Peter Jurči, and Pavel Bílek. "Identification of Carbides in Sub-Zero Treated Vanadis 6 Ledeburitic Steel." Key Engineering Materials 647 (May 2015): 9–16. http://dx.doi.org/10.4028/www.scientific.net/kem.647.9.

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Sub-zero processing is an add-on step of heat treatment that includes cooling down, holding at low temperature and re-heating up to room temperature. The aim of this process is to improve some mechanical properties of high-carbon steels. In this research, the Cr-V ledeburitic steel Vanadis 6 produced by powder metallurgy was used. As-received material as well as that after heat treatment contains various types of carbides, which are different in terms of both the nature and the origin. During the austenitizing, a part of the carbides (eutectoid, secondary) undergo dissolution in the austenite
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Ďurica, Juraj, Jana Ptačinová, and Peter Jurči. "Fracture Micromechanism of Cryogenically Processed Vanadis 6 Tool Steel." Defect and Diffusion Forum 395 (August 2019): 45–54. http://dx.doi.org/10.4028/www.scientific.net/ddf.395.45.

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The effect of cryogenic processing and tempering on selected mechanical properties and fracture micromechanism of Vanadis 6 high alloy cold work tool steel was analysed. The samples were processed in cold nitrogen gas at -140 °C for 48 h, and tempered at temperatures of 170 – 530 °C. It was found that the hardness of sub-zero treated Vanadis 6 steel decreases with increasing tempering temperature. The highest hardness of the specimen 960 HV10 was achieved by tempering at 170 °C and the lowest hardness 790 HV10 resulted from tempering at the highest tempering temperature, i.e. 530 °C. However,
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Dissertations / Theses on the topic "Vanadis"

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Kneižytė, Laura. "Vanadžio molekulinių junginių sintezė ir tyrimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2012. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2012~D_20120802_114711-83171.

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Zolis-gelis procesas, kuris turi potencialiai didelę technologinę vertę, leidžia sukurti medžiagas, kurių unikalios struktūros ir savybės yra retai gaunamos naudojant kitus metodus. Šio darbo užduotis- pagaminti Vanadžio-Titano-hidrochinono oksidinę bronzą panaudojant zolis-gelis technologiją bei ištirti vanadžio ir titano jonų valentingumą juose naudojant Rentgeno fotoelektronų spektroskopijos metodą. Darbe aprašoma Zolio-Gelio technologijos pagrindai, Rentgeno fotoelektronų spektroskopija ir jos spinduliuotės prietaisai, bei matavimo metodika. Aprašyti eksperimentiniai bronzos ir vanadžio –
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Dell'olio, Aurélie. "La Croisière du Vanadis : sur les traces d'Edith Wharton." Thesis, Toulon, 2014. http://www.theses.fr/2014TOUL3003/document.

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Une trace est une suite d’empreintes, laissées par le passage d’un être ou d’un objet – c’est donc avant tout l’indice d’un chemin parcouru. C’est à ce déplacement dans le temps et dans l’espace qu’invitent mes travaux de recherche dont l’objectif est de suivre Edith Wharton « à la trace ». La trace, c’est d’abord, pour ce qu’elle nous apprend sur le voyageur et son rapport au monde, cette croisière en Méditerranée qu’elle entreprend en 1888 à bord du Vanadis. C’est également l’empreinte qui subsiste de cette expérience du voyage : un manuscrit dactylographié qui retrace le périple et rend com
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Bračiulis, Gediminas. "Vanadžio pagrindinės būsenos hipersmulkiosios struktūros teoriniai tyrimai." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2006. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2006~D_20060616_111947-51398.

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The hyperfine structure of the ground state of vanadium, is calculated in the nonrelativistic framework of the multi-configiuration Hartree-Fock approximation. A configuration state function limiting algorithm is used to make the calculations feasible and to study the influence of core, valence and core-valence correlations in detail.
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Vitkutė, Indrė. "Natrio-vanadžio oksidinės bronzos sintezė ir tyrimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2010. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2010~D_20100713_112732-28879.

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Darbo tikslas yra susintetinti natrio-vanadžio oksidinę bronzą Na0.33V2O5 zolių-gelių sintezės būdu bei nustatyti jos cheminį sąstatą Rentgeno fotoelektronų spektroskopijos metodu. Darbe aprašyti zolių-gelių technologijos pagrindai, vanadžio pentoksido ir jo hidratuotų junginių struktūra, vanadžio oksidinių bronzų savybės ir sintezės būdai bei Rentgeno fotoelektronų spektroskopijos metodo pagrindai. Pateiktas išsamus vanadžio – natrio oksidinės bronzos sintezės zolių-gelių metodu technologijos aprašymas. Aprašyti eksperimentiniai bronzos ir vanadžio – natrio kserogelio Rentgeno fotoelektronų s
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Pašiškevičius, Audrius. "Synthesis of the Vanadium Oxide Compounds and Investigation by X-Ray Photoelectron Spectroscopy Method." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110219_122819-95620.

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The thin films of oxide xerogels and bronzes and molecular oxide xerogels and bronzes of vanadium compounds were synthesized by sol-gel technology method. The chemical composition of mentioned compounds was investigated using XPS method in order to determine the valence of metal ions. It is shown that it is possible to produce the thin films of vanadium oxide bronzes using simple methods. The possibility to use vanadium-ammonium oxide hydrated compounds as materials for producing the ammonium sensors is shown in the dissertation.<br>Šiame darbe panaudojant zolis-gelis technologiją, susintetint
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Pašiškevičius, Audrius. "Vanadžio oksidinių junginių sintezė ir tyrimas Rentgeno fotoelektronų spektroskopijos metodu." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110219_122827-21925.

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Šiame darbe panaudojant zolis-gelis technologiją, susintetinti vanadžio junginių oksidinio kserogelio ir bronzos bei molekulinio oksidinio kserogelio ir bronzos plonieji sluoksniai. Visų minėtų medžiagų cheminė sudėtis ištirta Rentgeno fotoelektronų spektroskopijos metodu, siekiant nustatyti metalų jonų valentines būsenas. Panaudojant zolis-gelis technologiją, galima gana paprastais metodais, nenaudojant sudėtingos technologinės įrangos, gaminti vanadžio oksidinių bronzų plonuosius sluoksnius. Vanadžio amonio hidratuoti oksidiniai junginiai gali būti naudojami kaip medžiagos amoniako dujų juti
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Šafář, Martin. "Vliv povlakování na lomové chování ledeburitické oceli." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-229293.

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This work deals with tool steel Vanadis 6. It describes the preparation of samples for the three-point bending test, with which it examines the influence of surface roughness, the effect of nitriding, coating and duplex coatings on fracture behaviour of the steel. First, it examines bending strength and the total energy required to work of fracture. The work also includes mapping and measurement of surface roughness on different layers. This measurement is performed on a confocal microscope.
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Šarkauskas, Karolis. "Etaloninių V2O5 ir VO2 bandinių Rentgeno fotoelektronų spektrų tyrimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2012. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2010~D_20120511_124522-91250.

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Darbo tikslas yra ištirti etaloninių vanadžio pentoksido ir dioksido Rentgeno fotoelektronų spektrus siekiant nustatyti cheminį poslinkį tarp oksidų V 2p spektrų smailių. Darbe išsamiai aprašytos vanadžio dioksido ir prntoksido struktūros, oksidų savybės, Rentgeno fotoelektronų spektroskopijos metodo pagrindai bei V2O5 ir VO2 Rentgeno fotoelektronų spektrų ypatumai. Aprašyti atliktų eksperimentų metodai. Pateikti eksperimentų ir literatūrinės duomenų bazės analizės rezultatai. Atliktas darbas leido nustatyti sekančius faktus: cheminis poslinkis tarp vanadžio dioksido ir pentoksido etaloninių b
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Pacheco, Calderón Javier, Fernández Paloma Salas, and Rigo-Righi Carla Galli. "Vanadium Insulin mimetic activity." Revista de Química, 2012. http://repositorio.pucp.edu.pe/index/handle/123456789/100049.

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La diabetes mellitus es un serio desorden metabólicocrónico que se caracteriza por el incremento anormal de laglucosa en la sangre y por complicaciones vasculares yneurológicas. La diabetes mellitus es causada por una falta oun defecto en la acción de la insulina. Si bien actualmenteexisten varios medicamentos orales además de la insulina oanálogos de la insulina, ninguno de estos es el ideal.El vanadio es capaz de imitar los efectos mostrados por lainsulina tanto in vitro como in vivo y se estudia la posibilidadde usar compuestos de vanadio como agentes antidiabéticos. Eneste artículo se revi
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Langr, Pavel. "Vanadové články jako zdroje a akumulátory energie." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-221095.

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This semestral thesis deals with problematics of redox flow batteries, especially vanadium batteries. The first part is focused on describing basic terms, describes redox batteries and explains chemical processes. It also deals with vanadium batteries properties and construction. The second part of the thesis describes diagnostic method of spectroscopy, which seems to be very perspective for examining attributes of vanadium redax batteries.
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Books on the topic "Vanadis"

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Wharton, Edith. The Cruise of the Vanadis. Sterne, 1992.

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Wharton, Edith. The cruise of the Vanadis. Sterne, 1992.

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Wharton, Edith. The cruise of the Vanadis. Rizzoli, 2004.

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Michibata, Hitoshi, ed. Vanadium. Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-0913-3.

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Airik-Priuhka, Silvia. Vanaisa hingeke. Õllu, 1994.

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Teder, Tarmo. Vanaisa tuletorn. Tallinn, 2010.

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Tracey, Alan S., and Debbie C. Crans, eds. Vanadium Compounds. American Chemical Society, 1998. http://dx.doi.org/10.1021/bk-1998-0711.

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Sutradhar, Manas, Armando J. L. Pombeiro, and José Armando L. da Silva, eds. Vanadium Catalysis. Royal Society of Chemistry, 2020. http://dx.doi.org/10.1039/9781839160882.

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Baranova, Veniamin N., and Arkady V. Fortunatov. Vanadium: Chemical properties, uses, and environmental effects. Nova Science Publishers, 2011.

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Daniel, Katz. Kui vanaisa Soome suusatas. "Perioodika", 1992.

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Book chapters on the topic "Vanadis"

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Kanamori, Kan, and Kiyoshi Tsuge. "Inorganic Chemistry of Vanadium." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_1.

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Assem, Farida Louise, and Leonard Stephen Levy. "Inhalation Toxicity of Vanadium." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_10.

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da Silva, José A. L., João J. R. Fraústo da Silva, and Armando J. L. Pombeiro. "Amavadine, a Vanadium Compound in Amanita Fungi." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_2.

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Michibata, Hitoshi, and Tatsuya Ueki. "High Levels of Vanadium in Ascidians." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_3.

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Fattorini, Daniele, and Francesco Regoli. "Hyper-Accumulation of Vanadium in Polychaetes." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_4.

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Wever, Ron. "Structure and Function of Vanadium Haloperoxidases." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_5.

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Moriuchi, Toshiyuki, and Toshikazu Hirao. "Bioinspired Catalytic Bromination Systems for Bromoperoxidase." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_6.

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Etcheverry, Susana B., Ana L. Di Virgilio, and Daniel A. Barrio. "Vanadium Effects on Bone Metabolism." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_7.

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Das, Subhadeep, Mary Chatterjee, Muthumani Janarthan, Hari Ramachandran, and Malay Chatterjee. "Vanadium in Cancer Prevention." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_8.

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Fukunaga, Kohji, and Md Shenuarin Bhuiyan. "Cardiovascular Protection with Vanadium Compounds." In Vanadium. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0913-3_9.

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Conference papers on the topic "Vanadis"

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Brostow, W., K. Czechowski, M. Kot, P. Rusek, and D. Toboła. "Surface Integrity Achieved by Finishing Processes on Sverker 21 and Vanadis 6 Cold Working Tool Steels." In BALTTRIB 2015. Aleksandras Stulginskis University, 2015. http://dx.doi.org/10.15544/balttrib.2015.20.

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Control of surface integrity is an important factor for components like cold working tools exposed to wear and fatigue damage. We have performed a number of operations on Sverker 21 and Vanadis 6 steel surfaces: turned + burnished, turned + nitrided and turned + burnished + nitrided. The effects were followed by surface roughness and microstructure analysis, ball-on-disc tribology and impact testing. The sequence of turned + burnished + nitrided treatments has the most favorable effect on the surface integrity of the finished tools and their industrial performance. Results will be presented at
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Cora, O¨mer Necati, and Muammer Koc¸. "Experimental Investigations on Wear Resistance Characteristics of Alternative Die Materials for Stamping of Advanced High Strength Steels (AHSS)." In ASME 2008 International Manufacturing Science and Engineering Conference collocated with the 3rd JSME/ASME International Conference on Materials and Processing. ASMEDC, 2008. http://dx.doi.org/10.1115/msec_icmp2008-72027.

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Newer sheet alloys (such as Al, Mg, and advanced high strength steels) are considered for automotive body panels and structural parts to achieve lightweight construction. However, in addition to issues with their limited formability and high springback, tribological conditions due to increased surface hardness and higher work hardening effect necessitate the use of improved alternative die materials, coatings, lubricants to minimize the wear-related issues in stamping of such lightweight materials. This study aims to investigate and compare the wear performances of seven (7) different die mate
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PTAČINOVÁ, Jana, Juraj ĎURICA, Peter JURČI, and Martin KUSÝ. "Influence of sub-zero treatment in liquid helium and tempering on the microstructure of tool steel vanadis 6." In METAL 2019. TANGER Ltd., 2019. http://dx.doi.org/10.37904/metal.2019.708.

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HUDÁKOVÁ, Mária, Aneta BARTKOWSKA, and Peter JURČI. "The EFfect of conventional heat treatment and sub-zero treatment IN liquid nitrogen on corrosion resistance of vanadis 6 steel." In METAL 2019. TANGER Ltd., 2019. http://dx.doi.org/10.37904/metal.2019.726.

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ALEKNAITĖ, Jurgita, Kristina KLEPAITĖ, Vaida ŠEREVIČIENĖ, and Vaidotas VALSKYS. "GARAŽŲ TERITORIJOS DIRVOŽEMIO KOKYBĖS IR UŽTERŠTUMO VERTINIMAS." In Conference for Junior Researchers „Science – Future of Lithuania“. VGTU Technika, 2017. http://dx.doi.org/10.3846/aainz.2017.001.

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Lietuvos geologijos tarnyba, atlikusi preliminarius tyrimus, turi informacijos apie daugiau nei 12000 užterštų teritorijų, kurias būtina tvarkyti. Straipsnyje pateiktas vienos iš tokių teritorijų tyrimas – nagrinėta garažų teritorijos dirvožemio kokybė, teršalų kiekiai ir galima jų sklaida. Norint nustatyti dirvožemio kokybės pokytį buvo tiriamas dirvožemio drėgnis, pH, granuliometrinė sudėtis ir bendrosios anglies kiekis, o rezultatai lyginami su kontroliniu švaraus dirvožemio mėginiu. Nustatyta, kad teritorijoje vyrauja smėlingas gruntas, kurio pH yra padidėjęs į šarminę pusę, o bendrosios a
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Nagaraj, B. A., D. J. Wortman, A. F. Maricocchi, J. S. Patton, and R. L. Clarke. "Development of Corrosion Resistant Coatings for Marine Gas Turbine Applications." In ASME 1990 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1990. http://dx.doi.org/10.1115/90-gt-200.

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The performance of a number of selected diffusion and overlay coatings was evaluated using an atmospheric pressure burner rig; the test environment contained compounds of vanadium, sodium and sulfur. The tests were designed to simulate the deposit chemistry and sulfur trioxide partial pressures expected in a marine gas turbine engine operating on contaminated fuel. The tests were performed for up to 1000 hours at 1300°F and 1650°F. At 1650°F, virtually all the coatings tested were severely corroded, emphasizing the necessity of improved coating materials such as ceramics to resist vanadic corr
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Deng, Zhigan, Chang Wei, Xingbin Li, Cunxiong Li, Hongsheng Xu, and Minting Li. "Leaching vanadium from extracted vanadium residue of vanadium titanomagnetite." In 2013 International Conference on Manufacture Engineering and Environment Engineering. WIT Press, 2013. http://dx.doi.org/10.2495/meee131662.

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Yu, Shifeng, Shuyu Wang, Ming Lu, and Lei Zuo. "Semiconductor to Metal Transition Study of Oxidized Vanadium Thin Film." In ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/detc2017-67926.

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Since vanadium atom has a half-filled d-shell, there exist a set of valence states to form a number of oxide phases. In this paper, the deposited vanadium thin film is oxidized under different conditions. The electrical characterization shows some oxides of vanadium undergo a transition from semiconductor state to a metal phase at a critical temperature. Such vanadium oxides have potential use, particularly in thin film form, for a wide variety of applications involving thermally activated electronic switching devices. The surface morphology is studied under SEM. The temperature coefficient of
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Cogan, Stuart F. "Electrochromic vanadium pentoxide." In Institutes for Advanced Optical Technologies, edited by Carl M. Lampert and Claes-Göran Granqvist. SPIE, 1990. http://dx.doi.org/10.1117/12.2283623.

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Seo, Giwan, Jong-Bum You, Shin ho Kim, Bong-Jun Kim, and Kyoungsik Yu. "Laser-induced localized photothermal conversion of vanadium into vanadium oxides." In Frontiers in Optics. OSA, 2016. http://dx.doi.org/10.1364/fio.2016.jth2a.70.

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Reports on the topic "Vanadis"

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Bishop, J. V., R. A. Dutcher, M. S. Fisher, S. Kottle, and R. A. Stowe. Continuous spectroscopic analysis of vanadous and vanadic ions. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/10192461.

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Henrich, V. Model catalyst studies of active sites and metal support interactions on vanadia and vanadia-supported catalysts. Office of Scientific and Technical Information (OSTI), 1989. http://dx.doi.org/10.2172/5484103.

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Burakovsky, Leonid, Samuel R. Baty, Sky K. Sjue, and Darby Jon Luscher. Thermoelasticity Model for Vanadium. Office of Scientific and Technical Information (OSTI), 2019. http://dx.doi.org/10.2172/1557200.

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Summerfield, Daisy. Australian resources reviews: Vanadium 2018. Geoscience Australia, 2019. http://dx.doi.org/10.11636/9781925848274.

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Dolan, T. J., and G. J. Butterworth. Vanadium recycling for fusion reactors. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/10167710.

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Gorman, Patrick K. Slag recycling of irradiated vanadium. Office of Scientific and Technical Information (OSTI), 1995. http://dx.doi.org/10.2172/115735.

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Dunn, Bruce. Vanadium Oxide Aerogel Electrode Materials. Defense Technical Information Center, 2001. http://dx.doi.org/10.21236/ada389142.

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Kautz, D. D., and G. J. Tanaka. Vanadium tube processing and analysis. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/10106353.

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Tsai, H., M. C. Billone, R. V. Strain, D. L. Smith, and H. Matsui. Irradiation creep of vanadium-base alloys. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/335380.

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Gomes, I. C., and D. L. Smith. Vanadium irradiation at ATR - neutronics aspects. Office of Scientific and Technical Information (OSTI), 1995. http://dx.doi.org/10.2172/114922.

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