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Prof. Dr. Jochen M. Schneider

Profil

Derzeitige StellungProfessor W-3 und Äquivalente
FachgebietWerkstofftechnik,Thermodynamik und Kinetik sowie Eigenschaften der Phasen und Gefüge von Werkstoffen,Experimentelle Physik der Kondensierten Materie
KeywordsMaterials Chemistry, Material synthesis, film properties, film structure, first principle calculations

Aktuelle Kontaktadresse

LandDeutschland
OrtAachen
Universität/InstitutionRheinisch-Westfälische Technische Hochschule Aachen (RWTH)
Institut/AbteilungLehrstuhl für Werkstoffchemie (MCh)

Gastgeber*innen während der Förderung

Prof. Dr. Dieter NeuschützLehrstuhl für Werkstoffchemie (MCh), Rheinisch-Westfälische Technische Hochschule Aachen (RWTH), Aachen
Beginn der ersten Förderung01.12.2001

Programm(e)

2001Sofja Kovalevskaja-Preis-Programm

Projektbeschreibung der*des Nominierenden

In vapour phase deposition of inorganic thin films, Professor Dr. Jochen Schneider developed a method of tailoring the properties of nanocrystalline oxide coatings by means of fully ionized plasmas, where he elucidated the role of small impurities on film structures and properties. At RWTH Aachen, he will extend this work to correlate film properties with plasma and precursor parameters taking advantage of the experience and equipment available in Professor Neuschütz¿s laboratory with respect to thin film electron spectroscopy and pulsed plasma techniques.

Publikationen (Auswahl)

2006Jochen M. Schneider, D. Music: Elastic properties of MFe3N (M=Ni, Pd, Pt) studied by ab initio calculations. In: Applied Physics Letters, 2006, 031914
2006Jochen M. Schneider, D. Music: Electronic structure and elastic properties of Yn+1Co3n+5B2n (n=1,2,3 and ...) . In: J. Phys.: Condens. Matter , 2006, 4071-4076
2006Jochen M. Schneider, Z. Sun, J. Zhou, D. Music, R. Ahuja: Phase Stability of Ti3SiC2 at elevated temperatures. In: Scripta Mater., 2006, 105
2005Jochen M. Schneider, J. Rosén, K. Larsson: Ab initio molecular dynamics study of ion-surface interactions . In: J. Phys.: Condens, Matter, 2005, 137-142
2005Jochen M. Schneider, J. Rosén, K. Larsson: Ab initio molecular dynamics study of ion-surface interactions. In: Solid State Communications, 2005, 333-336
2005Jochen M. Schneider, J. Rosén, K. Larsson: Ab initio studies of adsorption and migration surface processes on an alpha-Al2O3 surface. In: Solid State Communication , 2005, 90-94
2005Jochen M. Schneider, Z. Sun, D. Music, R. Ahuja Ab initio study of M2AIN (M = Ti, V, Cr). In: J. Phys.: Condens Matter, 2005, 1-5
2005Jochen M. Schneider, J. Rosén, A. Anders, S. Mráz: Charge-state-resolved ion energy distributions of aluminum vacuum arcs in the absence and presence of a magnetic field. In: Journal of Applied Physics, 2005,
2005Jochen M. Schneider, D. Music, Z. Sun Coupling in perovskite boride nanolaminates. In: Physical Review B, 2005, 052104
2005Jochen M. Schneider, J. Rosén, S. Mráz, U. Kreissig, D. Music: Effect of ion energy on structure and composition of cathodic arc deposited alumina thin films. In: Plasma Chem. Plasma Process., 2005, 303
2005Jochen M. Schneider, D. Music, Z. Sun: Effect of the valence electron concentration on the bulk modulus and chemical bonding in Ta2AC and Zr2AC (A = Al, Si and P) . In: Journal of Applied Physics, 2005, 066105
2005Jochen M. Schneider, D. Music: Elastic properties and 2D icosahedral bonding in borides of hexagonal WC type . In: Scripta Materialia, 2005, 29-31
2005Jochen M. Schneider, Z. Sun, D. Music, R. Ahuja: Electronic origin of shearing in M2AC (M=Ti, V, Cr, A=Al, Ga). In: J. Phys.: Condens. Matter, 2005, 7169
2005Jochen M. Schneider, D. Music, Z. Sun: Electronic structure of Sc2AC (A = Al, Ga, In, Tl). In: Solid State Communications , 2005, 381-383
2005Jochen M. Schneider, D. Music, Z. Sun Structure and bonding of M2SbP (M = Ti, Zr, Hf). In: Physical Review B, 2005, 092102
2005Jochen M. Schneider, D. Music, Z. Sun: Structure and bonding of M2SbP (M=Ti, Zr, Hf). In: Phys. Rev. B, 2005, 092102
2005Jochen M. Schneider, Z. Sun, D. Music, R. Ahuja: Theoretical investigation of the bonding and elastic properties of nanolayered ternary nitrides . In: Physical Review B, 2005, 193402
2005Jochen M. Schneider, Z. Sun, D. Music: Theoretical investigation of the bonding and solubility in Nb2-xWxAIC. In: J. Phys.: Condens. Matter, 2005, 6047
2005Jochen M. Schneider, D. Music, R. Ahuja: Theoretical study of nitrogen vacancies in Ti4AIN3. In: Applied Physics Letters, 2005, 031911
2004Jochen M. Schneider, Z. Sun, R. Mertens, F. Uestel, R. Ahuja: Ab initio calculations and experimental determination of the structure of Cr2AlC . In: Solid State Communications, 2004, 445-449
2004Jochen M. Schneider, Z. Sun, D. Music, R. Ahuja, S. Li: Bonding and classification of nanolayered ternary carbides . In: Phys. Rev. B, 2004, 092102
2004Jochen M. Schneider, Z. Sun, S. Li, R. Ahuja: Calculated elastic properties of M2AIC (M=Ti, V, Cr, Nb and Ta). In: Solid State Communications , 2004, 589-592
2004Jochen M. Schneider, J. Rosén, A. Anders, L. Hultman Charge state and time resolved plasma composition of a pulsed zirconium arc in a nitrogen environment . In: Journal of Applied Physics, 2004, 4793
2004Jochen M. Schneider, D. Music, V. Chirita, U. Helmersson: Effect of chemical composition on the elastic properties of the boron-oxygen-yttrium system studied by ab initio and experimental means . In: Physical Review B , 2004, 092103
2004Jochen M. Schneider, R. Mertens, Z. Sun, D. Music: Effect of the composition and structure of Cr-Al-C investigated by combinatorial thin film synthesis and ab initio calculations . In: Advance Engineering Materials, 2004, 903
2004Jochen M. Schneider, D. Music, U. Kreissig, R. Mertens Electronic structure and mechanical properties of Cr7C3 . In: Physics Letters A, 2004, 473
2004Jochen M. Schneider, J. Rosén, K. Larsson: Thin film growth related adsorption study of Al and O ions on an á-Al2O3 surface . In: Journal of Physical Chemistry B, 2004, 19320
2003Jochen M. Schneider, D. Music, U. Kreisig, V. Chirita, U. Helmersson: Elastic modulus of amorphous boron suboxide thin films studied by theoretical an experimental methods. In: Journal of Applied Physics, 2003, 940
2003Jochen M. Schneider, D. Music, U. Kreisig, Z. Czigany, U. Helmersson: Elastic modulus-density relationship for amorphous boron suboxide thin films. In: Applied Physics A, 2003, 269
2003Jochen M. Schneider, D. Music, V. Chirita, U. Kreissig, Z. Czigany, U. Helmersson: Quantum design and synthesis of a boron-oxygen-yttrium phase. In: Applied Physics Letters, 2003, 4286
2003Jochen M. Schneider, Z. Sun, R. Ahuja, S. Li: Structure and bulk modulus of M2AIC (M=Ti, V and Cr). In: Applied Physics Letters , 2003, 899
2003Jochen M. Schneider, D. Kurapov, D. Neuschütz, R. Cremer, T. Pedersen, M. Wuttig, D. Dietrich, G. Marx: Synthesis and mechanical properties of BCN coatings deposited by PECVD. In: Vacuum, 2003, 335
2003Jochen M. Schneider, J. Rosén, A. Anders, L. Hultman: Temporal development of the composition of Zr and Cr cathodic arc plasma stream in a N2 environment. In: Journal of Applied Physics , 2003, 1414
2003Jochen M. Schneider, D. Music, V. Kugler, Z. Cigany, A. Fink, O. Werner, L. Hultman, U. Helmersson: The role of carbon in boron suboxide thin films. In: Journal of Vacuum Science and Technology A, 2003, 1355
2003Jochen M. Schneider, Z. Sun, R. Ahuja: Theoretical investigation of the solubility in (M´M2-x)AIC (M´ and M=Ti, V, Cr). In: Phys. Rev. B, 2003, 224112
2002Jochen M. Schneider, J. Rosén, A. Anders: Plasma chemistry fluctuations in a reactive arc plasma in the presence of magnetic fields. In: Applied Physics Letters , 2002, 4109