Page last updated: 2024-08-22

titanium and hafnium

titanium has been researched along with hafnium in 47 studies

Research

Studies (47)

TimeframeStudies, this research(%)All Research%
pre-19908 (17.02)18.7374
1990's0 (0.00)18.2507
2000's15 (31.91)29.6817
2010's23 (48.94)24.3611
2020's1 (2.13)2.80

Authors

AuthorsStudies
Berger, MR; Bischoff, H; Keppler, BK; Schmähl, D1
Lillie, RD; Pizzolato, P1
Boulton, AA; Majer, JR1
Brakhnova, IT; Shkurko, GA1
Buu-Hoï, NP1
Burckhardt, P; Reber, E1
Hesse, B; Köpf, H; Köpf-Maier, P1
Köpf, H; Köpf-Maier, P; Wagner, W1
Barton, L; Rath, NP; Thomas, RL1
Inoue, A; Ko, MS; Louzguine, DV; Ranganathan, S1
Kikuchi, M; Komatsu, M; Okabe, T; Okuno, O; Sato, H1
Han, C; Lee, JP; Lobkovsky, E; Porco, JA1
Kikuchi, M; Nunn, ME; Okabe, T; Okuno, O; Sato, H; Takahashi, M1
Tang, G; Zhang, Y; Zhao, J; Zhu, L1
Brezner, M; Cai, Z; Guo, Q; Koike, M; Komatsu, M; Okabe, T; Okuno, O; Sato, H1
Chen, S; Xu, Z; Ye, P; Zhang, J; Zong, Y1
Janik-Czachor, M; Pisarek, M1
Ackermann, L; Althammer, A; Kaspar, LT1
Hosono, Y; Itsumi, K; Yamashita, Y1
Attin, T; Becker, K; Magalhães, AC; Meier, W; Roos, M; Sutter, E; Wiegand, A1
Choi, YS; Colón, LA; Rivera, JG; Vujcic, S; Wood, TD1
Glisenti, A; Kailasam, K; Müller, K; Natile, MM1
Blacken, GR; Diener, M; Jackson, KE; Maly, DJ; Ranjitkar, P; Turecek, F; Volný, M1
Attin, T; Hiestand, B; Magalhães, AC; Roos, M; Sener, B; Wiegand, A1
Attin, T; Magalhães, AC; Wiegand, A1
Li, L; Wang, BL; Zheng, YF1
Dooley, CJ; Ge, Y; Jin, S; Lawrence, MJ; Nelson, CA; Szczech, JR; Xu, Q; Zhu, H1
Brantley, WA; Choe, HC; Jeong, YH1
Ding, T; Jiao, H; Zhang, Q1
Angeliu, TM; Ballard, JD; Chambers, JJ; Christensen, M; Freeman, C; Najafabadi, R; Niimi, H; Saxe, P; Shaw, JB; Vollmer, J; Wimmer, E; Wolf, W; Young, GA1
Bandyopadhyay, D; Bhattacharyya, N; Kumar, M1
Bergman, RG; Curley, JJ; Tilley, TD1
Choe, HC; Jeong, YH; Moon, BH1
Chen, H; Li, Y; Zhang, T; Zhao, T; Zhao, X1
Chen, S; Liu, H; Liu, Z; Ma, P; Pan, F; Tang, G; Wei, Y; Zheng, Y1
Balaceanu, M; Braic, M; Braic, V; Panseri, S; Russo, A; Vladescu, A1
Andrews, L; Bauschlicher, CW; Dixon, DA; Gong, Y; Thanthiriwatte, KS1
Li, Y; Liu, Y; Zhao, T; Zhao, X1
Deng, X; Hou, G; Walter, MD; Zhao, N; Zi, G1
Barnes, CL; Behrle, AC; Drewett, JM; Kim, JE; Levin, JR; Schelter, EJ; Walensky, JR1
Chakraborty, D; Rajashekhar, B; Ramkumar, V; Roymuhury, SK1
Luo, L; Yamamoto, H1
Gil, FJ; Guillem-Marti, J; Herranz-Diez, C; Kessler, H; Manero, JM; Mas-Moruno, C; Neubauer, S; Pegueroles, M1
Costina, I; Kim, HD; Niu, G; Perez, E; Roelofs, R; Schubert, MA; Wenger, C; Zaumseil, P1
Nieto, JA1
Miyazaki, T; Shinozaki, N; Shiraishi, T; Shirosaki, Y; Sueoka, M1
B Ekeli, J; Gillis-D'Hamers, F; Jensen, VR; Lalrempuia, R; Le Roux, E; Suresh, L; Törnroos, KW1

Reviews

3 review(s) available for titanium and hafnium

ArticleYear
Integrated ion-current (ICC) technique of quantitative mass spectrometric analysis: chemical and biological applications.
    Methods of biochemical analysis, 1973, Volume: 21

    Topics: Air Pollution; Animals; Chelating Agents; Evaluation Studies as Topic; Hafnium; Humans; Hydrocarbons; Ions; Isomerism; Lead; Mass Spectrometry; Mercury; Metals; Methods; Microchemistry; Nickel; Organ Specificity; Petroleum; Phenethylamines; Quinolines; Surface Properties; Time Factors; Titanium; Tyramine; Zirconium

1973
Is titanium tetrafluoride (TiF4) effective to prevent carious and erosive lesions? A review of the literature.
    Oral health & preventive dentistry, 2010, Volume: 8, Issue:2

    Topics: Cariostatic Agents; Dental Caries; Fluorides; Hafnium; Humans; Hydrogen-Ion Concentration; Titanium; Tooth Erosion; Zirconium

2010
Thermoluminescence of metallic oxides. Development and applications in Mexico: An overview.
    Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 2018, Volume: 138

    Topics: Aluminum Oxide; Beryllium; Hafnium; Humans; Luminescence; Metals; Mexico; Microscopy, Atomic Force; Oxides; Powders; Semiconductors; Thermoluminescent Dosimetry; Titanium; X-Ray Diffraction; Zirconium

2018

Trials

1 trial(s) available for titanium and hafnium

ArticleYear
Effect of TiF4, ZrF4, HfF4 and AmF on erosion and erosion/abrasion of enamel and dentin in situ.
    Archives of oral biology, 2010, Volume: 55, Issue:3

    Topics: Adult; Animals; Carbonated Beverages; Cariostatic Agents; Cattle; Cross-Over Studies; Dental Enamel; Dental Pellicle; Dentin; Double-Blind Method; Female; Fluorides; Fluorides, Topical; Hafnium; Humans; Male; Middle Aged; Time Factors; Titanium; Tooth Abrasion; Tooth Erosion; Toothbrushing; Toothpastes; Young Adult; Zirconium

2010

Other Studies

43 other study(ies) available for titanium and hafnium

ArticleYear
Efficacy of beta-diketonato complexes of titanium, zirconium, and hafnium against chemically induced autochthonous colonic tumors in rats.
    Journal of cancer research and clinical oncology, 1987, Volume: 113, Issue:5

    Topics: Animals; Body Weight; Carcinogens; Colonic Neoplasms; Dimethylnitrosamine; Hafnium; Male; Metals; Organometallic Compounds; Rats; Rats, Inbred Strains; Titanium; Zirconium

1987
The staining of mucopolysaccharides with gallocyanin and metal mordants.
    Histochemie. Histochemistry. Histochimie, 1971, Volume: 27, Issue:4

    Topics: Animals; Cartilage; Dogs; Glycosaminoglycans; Hafnium; Histocytochemistry; Humans; Mast Cells; Methods; Mice; Molybdenum; Mucins; Mucous Membrane; Niobium; Onium Compounds; Oxazines; Polysaccharides; Rats; Staining and Labeling; Tantalum; Tin; Titanium; Tungsten; Zirconium

1971
[Hygienic evaluation of the effect on the body of transition metal hydrides taking into account their electron and crystalling structures].
    Gigiena i sanitariia, 1972, Volume: 37, Issue:7

    Topics: Animals; Blood; Hafnium; Hydrogen; Liver; Lung; Metals; Rats; Structure-Activity Relationship; Titanium; Zirconium

1972
[Effects of metallocenes of the metabolization of some drugs in the rat].
    Comptes rendus hebdomadaires des seances de l'Academie des sciences. Serie D: Sciences naturelles, 1970, Jan-05, Volume: 270, Issue:1

    Topics: Animals; Blood Coagulation Tests; Ethyl Biscoumacetate; Hafnium; Iron; Nickel; Organometallic Compounds; Paralysis; Rats; Titanium; Vanadium; Zirconium; Zoxazolamine

1970
[Hard-metal pneumoconioses in Switzerland].
    Respiration; international review of thoracic diseases, 1970, Volume: 27, Issue:2

    Topics: Adult; Aged; Chromium; Cobalt; Dust; Environmental Exposure; Hafnium; Humans; Male; Metallurgy; Middle Aged; Molybdenum; Niobium; Pneumoconiosis; Radiography; Switzerland; Tantalum; Titanium; Tungsten; Vanadium; Zirconium

1970
[Tumor inhibition by metallocenes: effect of titanocene, zirconocene, and hafnocene dichlorides on Ehrlich ascites tumor in mice (author's transl)].
    Journal of cancer research and clinical oncology, 1980, Volume: 96, Issue:1

    Topics: Animals; Antineoplastic Agents; Carcinoma, Ehrlich Tumor; Cisplatin; Hafnium; Mice; Organometallic Compounds; Structure-Activity Relationship; Titanium; Zirconium

1980
In vitro cell growth inhibition by metallocene dichlorides.
    Cancer chemotherapy and pharmacology, 1981, Volume: 5, Issue:4

    Topics: Animals; Antineoplastic Agents; Carcinoma, Ehrlich Tumor; Cell Division; Cells, Cultured; Depression, Chemical; Female; Hafnium; Mice; Molybdenum; Organometallic Compounds; Time Factors; Titanium; Vanadium; Vanadium Compounds; Zirconium

1981
Formation of metallaboranes from the group IV transition metals and pentaborane(9): crystal and molecular structure of [(Cp(2)Zr)(2)B(5)H(8)][B(11)H(14)].
    Inorganic chemistry, 2002, Jan-14, Volume: 41, Issue:1

    Topics: Boranes; Chemical Phenomena; Chemistry, Physical; Hafnium; Halogens; Lithium; Magnetic Resonance Spectroscopy; Molecular Conformation; Organometallic Compounds; Polymers; Silicon Dioxide; Titanium; X-Ray Diffraction; Zirconium

2002
Nanocrystallization of the Fd3m Ti2Ni-type phase in Hf-based metallic glasses.
    Journal of nanoscience and nanotechnology, 2001, Volume: 1, Issue:2

    Topics: Alloys; Calorimetry, Differential Scanning; Crystallization; Glass; Hafnium; Metals; Microscopy, Electron; Molecular Conformation; Nanotechnology; Nickel; Particle Size; Temperature; Titanium; X-Ray Diffraction

2001
Mechanical properties of cast Ti-Hf alloys.
    Journal of biomedical materials research. Part B, Applied biomaterials, 2005, Feb-15, Volume: 72, Issue:2

    Topics: Alloys; Biocompatible Materials; Elasticity; Hafnium; Materials Testing; Mechanics; Tensile Strength; Titanium; X-Ray Diffraction

2005
Catalytic ester-amide exchange using group (IV) metal alkoxide-activator complexes.
    Journal of the American Chemical Society, 2005, Jul-20, Volume: 127, Issue:28

    Topics: Amides; Aza Compounds; Catalysis; Crystallography, X-Ray; Esters; Hafnium; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Structure; Titanium; Triazoles; Zirconium

2005
Grindability of cast Ti-Hf alloys.
    Journal of biomedical materials research. Part B, Applied biomaterials, 2006, Volume: 77, Issue:1

    Topics: Biocompatible Materials; Dental Alloys; Dental Casting Technique; Hafnium; Humans; Materials Testing; Titanium

2006
Theoretical studies on vibrational spectra of some halides of group IVB elements.
    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2006, May-15, Volume: 64, Issue:2

    Topics: Hafnium; Halogens; Models, Theoretical; Titanium; Vibration; Zirconium

2006
Electrochemical characterization of cast Ti-Hf binary alloys.
    Acta biomaterialia, 2005, Volume: 1, Issue:3

    Topics: Alloys; Electrochemistry; Hafnium; Titanium

2005
Analysis of FT-IR spectra of dicyclopentadienyl (bis-substituted cyclopentadienyl) dithiocyano of titanium, zirconium and hafnium.
    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2007, Volume: 67, Issue:3-4

    Topics: Hafnium; Spectroscopy, Fourier Transform Infrared; Titanium; Zirconium

2007
Microstructural and auger microanalytical characterization of Cu-Hf and Cu-Ti catalysts.
    Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada, 2006, Volume: 12, Issue:3

    Topics: Alloys; Catalysis; Copper; Hafnium; Image Processing, Computer-Assisted; Microchemistry; Microscopy, Electron, Scanning; Models, Molecular; Titanium

2006
Hydroaminations of unactivated alkenes with basic alkylamines: group 4 metal halide catalysts and Brønsted-acid organocatalysts.
    Organic & biomolecular chemistry, 2007, Jun-21, Volume: 5, Issue:12

    Topics: Acids; Alkenes; Amination; Amines; Catalysis; Chlorides; Cyclization; Hafnium; Heterocyclic Compounds; Molecular Structure; Titanium; Zirconium

2007
Effects of fine metal oxide particle dopant on the acoustic properties of silicone rubber lens for medical array probe.
    IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 2007, Volume: 54, Issue:8

    Topics: Acoustics; Aluminum Oxide; Bismuth; Cerium; Equipment Design; Hafnium; Lutetium; Microscopy, Electron, Scanning; Nanoparticles; Oxides; Particle Size; Silicones; Surface Properties; Titanium; Ultrasonography; Ytterbium

2007
Protective effect of different tetrafluorides on erosion of pellicle-free and pellicle-covered enamel and dentine.
    Caries research, 2008, Volume: 42, Issue:4

    Topics: Adult; Analysis of Variance; Animals; Cariostatic Agents; Cattle; Dental Enamel; Dental Pellicle; Dentin; Female; Fluorides; Fluorides, Topical; Hafnium; Humans; Hydrochloric Acid; Male; Middle Aged; Saliva; Titanium; Tooth Erosion; Treatment Outcome; Zirconium

2008
Enrichment/isolation of phosphorylated peptides on hafnium oxide prior to mass spectrometric analysis.
    The Analyst, 2009, Volume: 134, Issue:1

    Topics: Animals; Caseins; Cattle; Hafnium; Humans; Oxides; Phosphorylation; Proteomics; Spectrometry, Mass, Electrospray Ionization; Titanium; Zirconium

2009
Fourier transform infrared spectroscopy and solid-state nuclear magnetic resonance studies of octadecyl modified metal oxides obtained from different silane precursors.
    Journal of chromatography. A, 2009, Mar-20, Volume: 1216, Issue:12

    Topics: Hafnium; Isoelectric Point; Metals; Nuclear Magnetic Resonance, Biomolecular; Oxides; Porosity; Silanes; Spectroscopy, Fourier Transform Infrared; Surface Properties; Temperature; Titanium; Zirconium

2009
Reactive landing of gas-phase ions as a tool for the fabrication of metal oxide surfaces for in situ phosphopeptide enrichment.
    Journal of the American Society for Mass Spectrometry, 2009, Volume: 20, Issue:6

    Topics: Animals; Atmospheric Pressure; Caseins; Chickens; Equipment Design; Escherichia coli; Hafnium; Oxides; Phosphopeptides; Phosphorylation; Proteomics; Proto-Oncogene Proteins pp60(c-src); Serum Albumin, Bovine; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Stainless Steel; Surface Properties; Titanium; Zirconium

2009
In vitro cytotoxicity and hemocompatibility studies of Ti-Nb, Ti-Nb-Zr and Ti-Nb-Hf biomedical shape memory alloys.
    Biomedical materials (Bristol, England), 2010, Volume: 5, Issue:4

    Topics: Alloys; Animals; Biocompatible Materials; Cell Line; Fibroblasts; Hafnium; Materials Testing; Mice; Niobium; Titanium; Zirconium

2010
Effective enrichment and mass spectrometry analysis of phosphopeptides using mesoporous metal oxide nanomaterials.
    Analytical chemistry, 2010, Sep-01, Volume: 82, Issue:17

    Topics: Amino Acid Sequence; Caseins; Hafnium; Mass Spectrometry; Metals; Molecular Sequence Data; Nanostructures; Oxides; Phosphopeptides; Porosity; Spectroscopy, Fourier Transform Infrared; Titanium; Trypsin; Zirconium

2010
Corrosion characteristics of anodized Ti-(10-40wt%)Hf alloys for metallic biomaterials use.
    Journal of materials science. Materials in medicine, 2011, Volume: 22, Issue:1

    Topics: Biocompatible Materials; Corrosion; Dental Alloys; Electrodes; Hafnium; Materials Testing; Microscopy, Electron, Scanning; Osmolar Concentration; Surface Properties; Temperature; Titanium; X-Ray Diffraction

2011
Comparative study of Laser induce damage of HfO2/SiO2 and TiO2/SiO2 mirrors at 1064 nm.
    Optics express, 2011, Feb-28, Volume: 19, Issue:5

    Topics: Equipment Design; Equipment Failure Analysis; Hafnium; Lasers; Lenses; Light; Oxides; Silicon Dioxide; Titanium

2011
Ab initio calculations for industrial materials engineering: successes and challenges.
    Journal of physics. Condensed matter : an Institute of Physics journal, 2010, Sep-29, Volume: 22, Issue:38

    Topics: Bioengineering; Computer Simulation; Electronics; Hafnium; Materials Testing; Models, Chemical; Nickel; Nitrogen; Oxides; Oxygen; Physics; Surface Properties; Titanium; Zirconium

2010
Architecture, electronic structure and stability of TM@Ge(n) (TM = Ti, Zr and Hf; n = 1-20) clusters: a density functional modeling.
    Journal of molecular modeling, 2012, Volume: 18, Issue:1

    Topics: Computer Simulation; Electrons; Germanium; Hafnium; Models, Chemical; Models, Molecular; Molecular Structure; Quantum Theory; Titanium; Zirconium

2012
Preparation and physical properties of early-late heterobimetallic compounds featuring Ir-M bonds (M = Ti, Zr, Hf).
    Dalton transactions (Cambridge, England : 2003), 2012, Jan-07, Volume: 41, Issue:1

    Topics: Coordination Complexes; Crystallography, X-Ray; Hafnium; Iridium; Molecular Conformation; Quantum Theory; Titanium; Zirconium

2012
Electrochemical oxide nanotube formation on the Ti-35Ta-xHf alloys for dental materials.
    Journal of nanoscience and nanotechnology, 2011, Volume: 11, Issue:8

    Topics: Dental Alloys; Dental Materials; Electrochemistry; Hafnium; Metal Nanoparticles; Microscopy, Electron, Scanning; Tantalum; Titanium; X-Ray Diffraction

2011
Ni ion release, osteoblast-material interactions, and hemocompatibility of hafnium-implanted NiTi alloy.
    Journal of biomedical materials research. Part B, Applied biomaterials, 2012, Volume: 100, Issue:3

    Topics: Animals; Blood Platelets; Cell Line; Corrosion; Hafnium; Hemolysis; Materials Testing; Nickel; Osteoblasts; Platelet Adhesiveness; Rabbits; Rats; Titanium

2012
Characterization of 1064nm nanosecond laser-induced damage on antireflection coatings grown by atomic layer deposition.
    Optics express, 2012, Jan-16, Volume: 20, Issue:2

    Topics: Aluminum Oxide; Equipment Failure Analysis; Hafnium; Lasers; Models, Theoretical; Optics and Photonics; Oxides; Surface Properties; Titanium

2012
Characterization of multi-principal-element (TiZrNbHfTa)N and (TiZrNbHfTa)C coatings for biomedical applications.
    Journal of the mechanical behavior of biomedical materials, 2012, Volume: 10

    Topics: Alloys; Biomimetic Materials; Body Fluids; Cell Line, Tumor; Cell Survival; Coated Materials, Biocompatible; Corrosion; Hafnium; Humans; Mechanical Phenomena; Niobium; Surface Properties; Tantalum; Titanium; Zirconium

2012
Infrared spectroscopic and theoretical studies of the OTiF2, OZrF2 and OHfF2 molecules with terminal oxo ligands.
    Dalton transactions (Cambridge, England : 2003), 2012, Oct-14, Volume: 41, Issue:38

    Topics: Fluorides; Hafnium; Ligands; Models, Theoretical; Oxides; Oxygen; Spectrophotometry, Infrared; Thermodynamics; Titanium; Zirconium

2012
Nano-hardness, wear resistance and pseudoelasticity of hafnium implanted NiTi shape memory alloy.
    Journal of the mechanical behavior of biomedical materials, 2012, Volume: 13

    Topics: Elasticity; Hafnium; Hardness; Joint Prosthesis; Nanostructures; Nanotechnology; Nickel; Oxides; Phase Transition; Stress, Mechanical; Surface Properties; Titanium

2012
Group 4 metal complexes with new chiral pincer NHC-ligands: synthesis, structure and catalytic activity.
    Dalton transactions (Cambridge, England : 2003), 2014, Jun-14, Volume: 43, Issue:22

    Topics: Catalysis; Coordination Complexes; Crystallography, X-Ray; Hafnium; Heterocyclic Compounds; Ligands; Methane; Molecular Structure; Titanium; Zirconium

2014
Stabilization of MIV = Ti, Zr, Hf, Ce, and Th using a selenium bis(phenolate) ligand.
    Dalton transactions (Cambridge, England : 2003), 2015, Feb-14, Volume: 44, Issue:6

    Topics: Cerium; Hafnium; Ligands; Models, Molecular; Molecular Structure; Organometallic Compounds; Phenols; Selenium; Thorium; Titanium; Zirconium

2015
Group 4 metal complexes of Trost's semi-crown ligand: synthesis, structural characterization and studies on the ring-opening polymerization of lactides and ε-caprolactone.
    Dalton transactions (Cambridge, England : 2003), 2015, Oct-07, Volume: 44, Issue:37

    Topics: Caproates; Coordination Complexes; Crowns; Crystallography, X-Ray; Dioxanes; Hafnium; Lactones; Ligands; Magnetic Resonance Spectroscopy; Metals; Molecular Conformation; Polymerization; Polymers; Quantum Theory; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Titanium; Zirconium

2015
Synthesis of virtually enantiopure aminodiols with three adjacent stereogenic centers by epoxidation and ring-opening.
    Organic & biomolecular chemistry, 2015, Nov-14, Volume: 13, Issue:42

    Topics: Alcohols; Amines; Combinatorial Chemistry Techniques; Epoxy Compounds; Hafnium; Molecular Structure; Stereoisomerism; Titanium; Tungsten

2015
Tuning Mesenchymal Stem Cell Response onto Titanium-Niobium-Hafnium Alloy by Recombinant Fibronectin Fragments.
    ACS applied materials & interfaces, 2016, Feb-03, Volume: 8, Issue:4

    Topics: Alkaline Phosphatase; Alloys; Animals; Cell Adhesion; Cell Count; Cell Differentiation; Cell Movement; Cell Proliferation; Cell Shape; Fibronectins; Hafnium; Humans; Mesenchymal Stem Cells; Niobium; Photoelectron Spectroscopy; Quartz Crystal Microbalance Techniques; Rats, Inbred Lew; Recombinant Proteins; Titanium

2016
Material insights of HfO2-based integrated 1-transistor-1-resistor resistive random access memory devices processed by batch atomic layer deposition.
    Scientific reports, 2016, 06-17, Volume: 6

    Topics: Computer Storage Devices; Electric Impedance; Equipment Design; Hafnium; Hot Temperature; Oxides; Semiconductors; Silicones; Titanium

2016
Development of hafnium metal and titanium-hafnium alloys having apatite-forming ability by chemical surface modification.
    Journal of biomedical materials research. Part B, Applied biomaterials, 2018, Volume: 106, Issue:7

    Topics: Alloys; Apatites; Coated Materials, Biocompatible; Hafnium; Humans; Materials Testing; Titanium

2018
Unsaturated and Benzannulated
    Molecules (Basel, Switzerland), 2020, Sep-23, Volume: 25, Issue:19

    Topics: Carbon Dioxide; Catalysis; Coordination Complexes; Cyclohexenes; Hafnium; Heterocyclic Compounds; Methane; Models, Molecular; Molecular Conformation; Polymerization; Titanium

2020