Search: any fieldtitleauthorskeywordspublication dateInstitutiondocument typeconference titleISBN/ISSNproject numberfulltextrecord ID Search Tips :: Advanced Search

Search collections: *** any public collection ***AgritecAgrotest fyto, s.r.o.Agrovýzkum Rapotin Ltd.Academy of Performing Arts in ...Academy of Fine Arts in PragueAnalytical and methodological ...AnalysisInstitute of Archaeology, BrnoInstitute of Archaeology, Prag...Architectural Institute in Pra...Archiv ing. arch. Jana MoučkyArnikaCzech Water AssociationAstronomical InstituteAuthor worksBachelor's thesesBanksPersonal bibliographiesInstitute of BiophysicsBiology CentreInstitute of BiotechnologyInstitute of BotanyBrochuresNewslettersCENIATransport Research CentreCentre for Transport and Energ...The Centre for Regional Develo...Centre for Higher Education St...Global Change Research Institu...Czech Association of Occupatio...Czech Paraplegic AssociationThe Czech National BankCzech Council of Children and ...Czech Society for OrnithologyCzech University of Life Scien...Czech Technical University in ...Czech Statistical OfficeCESNETTravel reportsHop Research InstitutePeople in Need Czech RepublicdataNational Repository of Grey Li...Master’s thesesDoctoral thesesdoc. RNDr. Jiří Souček, DrSc.EkodomovInstitute of EntomologyInstitute of EthnologyEuropean Values o.s.Fairtrade Czech Republic & Slo...Charles University Faculties (...Institute of PharmacologyInstitute of PhilosophyTrade literatureTrade printInstitute of PhysicsInstitute of PhysiologyGalleriesThe Gallery of Graphic Arts in...Gender Studies, o.p.s.Institute of GeophysicsDepartment of Geography, Masar...Institute of Geology GLE o.p.s.Grant reportsHabilitation thesesHESTIAInstitute of HistoryInstitute of HydrobiologyThe Arts and Theatre InstituteIuridicum RemediumUniversity of South Bohemia in...South Moravian Museum in Znojm...Product cataloguesExhibition cataloguesDepartment of Social Geography...Library of the ASCRLibrariesConference materialsCultureFlyersLiterary Academy (Internationa...The Map Collection at Charles ...Masaryk UniversityMasaryk Institute and Archives...Institute of MathematicsMendel University in BrnoMethodsInstitute of MicrobiologyMinistriesMinistry of DefenceMinistry of JusticeMinistry of the EnvironmentMonographsThe Moravian Gallery in BrnoMoravian LibraryMuseumsMuseum of the Brno RegionMuseum of Glass and Jewellery ...Museum of Eastern Bohemia in H...Karel Komárek Proměny Foundati...National archivesNational Film ArchiveThe National Stud at Kladruby ...Nati­o­nal Infor­mation and Co...National Library of the Czech ...National Medical LibraryNational MuseumNational Heritage InstituteNational Library of TechnologyNational technical museumNational Institute of Folk Cul...National Institute for Educati...The National Museum of Agricul...National Open-Air MuseumEconomics InstituteNonprofit organizationsOriental InstituteOSEVA Development and Research...Personal archivesMiscellaneousUniversity of OstravaThe Museum of Czech LiteratureInstitute of ParasitologyParliamentary InstituteBiographiesPortfóliaPostersPostprintsPrague CollegePreprintsPapersProgrammesPromotional and educational ma...Progress reportsExhibition guidesInstitute of PsychologyReviewsRigorous thesesProceedingsAssociation for Integration an...The North Bohemian Museum in L...SIRIRIUniversities and collegesSilesian University in OpavaThe Silesian MuseumInstitute of Slavonic StudiesInstitute of SociologyInstitute of Sociology (CVVM)Private collegesSpecialized departmentsCzech Radioactive Waste Reposi...Statistical reportsAdministrationState Office for Nuclear Safet...Czech Agriculture and Food Ins...StudiesTechnical Museum in BrnoTechnical reportsTechnology CentreThematic collectionsPress releasesThe Museum of Decorative Arts ...University of Hradec KrálovéJan Evangelista Purkyně Univer...Charles UniversityPalacký University OlomoucUniversity of PardubiceIndustrial Property Office of ...Institute of Analytical Chemis...Institute of Inorganic Chemist...Institute of Archeological and...Institute of Vertebrate Biolog...Institute of Chemical Process ...Institute of Art HistoryInstitute of Experimental Bota...Institute of Experimental Medi...Institute of Photonics and Ele...J. Heyrovsky Institute of Phys...Institute of Physical Engineer...Institute of Atmospheric Physi...Institute of Physics of Materi...Institute of Plasma PhysicsInstitute of GeonicsInstitute of Computer ScienceNuclear Physics InstituteInstitute of Macromolecular Ch...Institute of Plant Molecular B...Institute of Molecular Genetic...Institute of Organic Chemistry...Institute of Scientific Instru...Institute of Czech LiteratureInstitute of Art History, Char...Institute of Electrical Engine...Institute of HydrodynamicsInstitute of the Czech Languag...Institute for Classical Studie...Institute of Contemporary Hist...The Institute for the Study of...Institute of Soil BiologyInstitute of Slavonic-German S...Institute of State and LawInstitute of Rock Structure an...Institute of Theoretical and A...Institute of Information Theor...Institute of ThermomechanicsInstitute of Animal Physiology...Institutes ASCRResearchPublic universitiesGazettesResearch Institute of Geodesy,...Scientific research institutio...Annual reportsUniversity of Chemistry and Te...University of Economics, Pragu...The College of European and Re...The University of Finance and ...College of Information Managem...UniversitiesBrno University of TechnologyAcademic theses (ETDs)Research institutesResearch reportsTimber Research and Developmen...Occupational Safety Research I...Forestry and Game Management R...Food Research Institute PragueResearch Institute for Labour ...Crop Research InstituteThe Silva Tarouca Research Ins...T. G. Masaryk Water Research I...WoodexpertUniversity of West Bohemia Westbohemian Museum in PilsenFinal reportsBiographiesReportsStatus reportsSurvey reports

Sort by: Display results: Output format: latest firstpublication dateauthorrecord ID asc.desc. - or rank by -word similarity 10 results25 results50 results100 results single listsplit by collection citaceHTML briefHTML brief + PSHHTML citesummaryMARCRefman RIS

National Repository of Grey Literature

6 records found

Search took 0.02 seconds.

	Graphene Field-Effect Transistor as a Probe of Doping by Adsorbed Oxygen Molecules Blechta, Václav ; Mergl, Martin ; Drogowska, Karolina ; Kučera, Lukáš ; Valeš, Václav ; Červenka, Jiří ; Kalbáč, Martin Graphene has high potential in chemical sensing, thus understanding adsorption and charge transfer between graphene and adsorbed molecules is essential. We show that graphene field-effect transistor exhibits a moderate sensoric response towards oxygen at temperature of 150 °C. Field-effect transistors serve as a tool to probe electronic properties of graphene. We demonstrate that adsorption of oxygen molecules onto graphene leads to an upshift of Dirac point and light changes in mobility of charge carriers. Detailed record
	Structural, Redox and Spectrometric Characterization of Energetic Material FOX-7 (2,2-dinitroethene-1,1-diamine) in Solution Šimková, Ludmila ; Ludvík, Jiří The investigation of energetic materials, especially organic nitro-amino-derivatives, always has attracted attention of physical chemists. However, published articles demonstrate lack of systematic study of molecules based on aliphatic backbones, rather than aromatic structures. This work represents the first systematic electrochemical and spectrometric characterization of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous and aprotic solvent. Based on the results obtained from combination of electrochemistry with spectrometric methods, the actual structure of FOX-7 in various media was revealed, its reducibility described and radical intermediates as well as products were intercepted, isolated and characterized. Detailed record
	Role of Intramolecular Electron Interactions in Cathodic Reduction of Three Isomeric Benzenedialdehydes in Non-aqueous Media – a (Spectro)Electrochemical Study Kantnerová, Kristýna ; Klíma, Jiří ; Ludvík, Jiří This contribution is focused on cathodic reduction of three isomeric benzenedialdehydes – orthophthalaldehyde (OPA), isophthalaldehyde (IPA) and terephthalaldehyde (TPA) – in non-aqueous acetonitrile and dimethylformamide. Although their electrochemical behavior in aqueous solutions has been published several times, their investigation in organic aprotic solvents is lacking. Using DC-polarography, cyclic voltammetry, preparative electrolyses, coulometry and UV/Vis spectroelectro-chemistry their reduction was described and in the case of OPA and TPA, stable radical anions were characterized by EPR spectroscopy. The role of intramolecular electron interactions in their cathodic reduction is discussed. Detailed record
	Electrochemical Reduction of FOX-7 in Aprotic Solvent Accompanied by Formation of a Radical with Alternating Line-width Effect Šimková, Ludmila ; Lušpai, K. ; Klíma, Jiří ; Ludvík, Jiří Different structures of FOX-7 in various solutions play a crucial role in the mechanism of its electrochemical reduction. In aprotic solvent the irreversible four-electron, four-proton reduction of one nitro group proceeds according to the autoprotonation mechanism. The zwitterionic form of FOX-7 serves as a source of protons. The two-step reduction is accompanied by an adsorption step in dependence on used solvent and material of electrode. The in situ spectroelectrochemical measurements revealed formation of a dianion radical intermediate with alternating line-width effect. The intramolecular dynamic processes were described by temperature dependent in situ ESR measurement. Detailed record
	The Use of Self-Assembled Monolayer of Thiolated Calix[4]arene on Polycrystaline Gold Electrode Surface Hrdlička, V. ; Navrátil, Tomáš ; Šestáková, Ivana ; Barek, J. ; Ludvík, Jiří This study deals with the use of thiolated calixarene (C[4]A) as gold electrode modifier, alone or in combination with insulating undecanthiol (C11SH), which is used to fill the gaps between calixes. Desorption potential of thiolated C[4]A and C11SH are both pH dependent, cathodic desorption peaks can be recorded in basic solutions only. The properties of the modified electrode were investigated using hydroquinone - electrochemically active molecule which fits inside the C[4]A cavity. Obtained data suggest that the electrochemical oxidation/reduction ofhydroquinone does not use C[4]A cavities as size-selective channels. Detailed record
	Measurement and Calculation of Complexation Constants of Very Weak and Very Strong Complexes Cuřínová, Petra ; Storch, Jan ; Žádný, Jaroslav ; Velíšek, Petr ; Bernard, Martin ; Klejch, T. ; Lhoták, P. ; Bernauer, M. Fulltext: content.csg - PDF Plný tet: SKMBT_C22015051312511 - PDF Detailed record

Interested in being notified about new results for this query?
Subscribe to the RSS feed.