Application of electron backscatter diffraction to the study of phase transformations

AF Gourgues-Lorenzon - International Materials Reviews, 2007 - journals.sagepub.com
The application of the electron backscatter diffraction technique to the investigation of phase
transformations is reviewed. The wide variety of results obtained using this technique is …

Bonding at copper–alumina interfaces established by different surface treatments: a critical review

C Scheu, M Gao, SH Oh, G Dehm, S Klein… - Journal of materials …, 2006 - Springer
The present study summarizes the effects of processing conditions and substrate cleaning
procedures on the structure, chemistry and bonding of Cu/(0001) Al 2 O 3 interfaces as …

Thermal stability and reaction properties of passivated Al/CuO nano-thermite

J Wang, A Hu, J Persic, JZ Wen, YN Zhou - Journal of Physics and …, 2011 - Elsevier
Thermal stability and reaction properties of Al–CuO system, a mixture of 50–200nm
aluminum nanoparticles passivated by nitrocellulose and 12nm copper (II) oxide, were …

Reaction pathways in methanol oxidation: kinetic oscillations in the copper/oxygen system

H Werner, D Herein, G Schulz, U Wild, R Schlögl - Catalysis Letters, 1997 - Springer
Polycrystalline copper was used as catalyst for the selective oxidation of methanol under
stoichiometric reaction conditions for oxidehydrogenation. Temperature-programmed …

Oxygen adsorption isotherms at the surfaces of liquid Cu and AuCu alloys and their interfaces with Al2O3 detected by wetting experiments

V Ghetta, J Fouletier, D Chatain - Acta materialia, 1996 - Elsevier
The wetting of CuO and AuCuO alloys on alumina single-crystals and the surface free
energy of these liquids have been determined as a function of oxygen activity. The explored …

Spontaneous infiltration of alumina by copper‐oxygen alloys

EJ Gonzalez, KP Trumble - Journal of the American Ceramic …, 1996 - Wiley Online Library
Infiltration of alumina powder compacts by molten copper‐oxygen alloys under controlled
oxygen partial pressures has been studied. Spontaneous infiltration occurred for copper …

Joining of alumina via copper/niobium/copper interlayers

RA Marks, DR Chapman, DT Danielson, AM Glaeser - Acta materialia, 2000 - Elsevier
Alumina has been joined at 1150° C and 1400° C using multilayer copper/niobium/copper
interlayers. Four-point bend strengths are sensitive to processing temperature, bonding …

[HTML][HTML] Joining of alumina ceramics with Ti and Zr interlayers by spark plasma sintering

M Stosz, S Narayanasamy, J Bell, T Graule, D Kata… - Materials & Design, 2023 - Elsevier
In this study, alumina ceramics were joined by spark plasma sintering technology using
zirconium and titanium metals as interlayers. Bonding with Zr was achieved at 800 and 900° …

First-principles study of the α-Al2O3(0001)/Cu(111) interface

GL Zhao, JR Smith, J Raynolds, DJ Srolovitz - Interface Science, 1996 - Springer
Adhesive energetics and interfacial electronic structures have been computed from first
principles for the Cu/Al 2 O 3 interface. Recent transmission electron microscopy results of …

Thermodynamic analysis of aluminate stability in the eutectic bonding of copper with alumina

S Yi, KP Trumble, DR Gaskell - Acta materialia, 1999 - Elsevier
The interfacial reactions between Cu and Al2O3 which occur during the eutectic bonding
process have been examined. A thermodynamic analysis of phase equilibria in the Cu–Al–O …