Thermal stability of nitride thin films

L Hultman - Vacuum, 2000 - Elsevier
This paper is a review of the thermal stability of state-of-the-art transition metal nitride thin
films synthesized by physical vapour deposition techniques. Nitrides are successfully …

Ultrathin diffusion barriers/liners for gigascale copper metallization

AE Kaloyeros, E Eisenbraun - Annual review of materials …, 2000 - annualreviews.org
▪ Abstract The transition to copper-based interconnects for sub-quarter-micron device
technologies has generated significant challenges in the identification and development of …

Electrodeposition of copper thin film on ruthenium: a potential diffusion barrier for Cu interconnects

O Chyan, TN Arunagiri… - Journal of the …, 2003 - iopscience.iop.org
The electrochemical deposition of copper (Cu) thin film on polycrystalline ruthenium (Ru)
electrode surface was investigated in a sulfuric acid plating bath. Scanning electron …

CVD and precursor chemistry of transition metal nitrides

A Kafizas, CJ Carmalt, IP Parkin - Coordination Chemistry Reviews, 2013 - Elsevier
Thin films of transition metal nitrides show wide-ranging properties and have various
technological uses. The early transition metal nitrides with stoichiometry MNx (M= Ti, Zr, Hf …

Diffusion studies of copper on ruthenium thin film: A plateable copper diffusion barrier

R Chan, TN Arunagiri, Y Zhang, O Chyan… - … and Solid-State …, 2004 - iopscience.iop.org
Diffusion studies were carried out on physical vapor deposited Cu/Ru (∼ 20 nm)/Si samples
using secondary ion mass spectroscopy (SIMS) and transmission electron microscopy …

Characterization of electroless deposited Co (W, P) thin films for encapsulation of copper metallization

A Kohn, M Eizenberg, Y Shacham-Diamand… - Materials Science and …, 2001 - Elsevier
Thin Co (W, P) films, 100–200 nm thick, were electroless deposited on oxidized silicon
wafers using sputtered copper or cobalt as catalytic seed layers. The purpose of these films …

Tantalum nitride atomic layer deposition using (tert-butylimido) tris (diethylamido) tantalum and hydrazine

BB Burton, AR Lavoie, SM George - Journal of the …, 2008 - iopscience.iop.org
Tantalum nitride atomic layer deposition (ALD) was performed using sequential exposures
of (tert-butylimido) tris (diethylamido) tantalum (TBTDET) and either hydrazine or ammonia …

The application of atomic layer deposition for metallization of 65 nm and beyond

H Kim - Surface and Coatings Technology, 2006 - Elsevier
With the implementation of Cu interconnect technology, the conventional thin film deposition
technique including physical vapor deposition (PVD) shows its fundamental limitation with …

Growth of cubic-TaN thin films by plasma-enhanced atomic layer deposition

H Kim, AJ Kellock, SM Rossnagel - Journal of applied physics, 2002 - pubs.aip.org
Low resistivity cubic-TaN thin films were grown by plasma-enhanced-atomic layer
deposition using TaCl 5 as the metal precursor and hydrogen/nitrogen plasma. The …

Controlling the Structural and Optical Properties of Ta3N5 Films through Nitridation Temperature and the Nature of the Ta Metal

BA Pinaud, A Vailionis, TF Jaramillo - Chemistry of materials, 2014 - ACS Publications
The development of a reliable synthetic route to produce high performance Ta3N5
photoanodes has been complicated by the large number of synthetic parameters, notably …