Facile access to an active γ‐NiOOH electrocatalyst for durable water oxidation derived from an intermetallic nickel germanide precursor

PW Menezes, S Yao, R Beltrán‐Suito… - Angewandte …, 2021 - Wiley Online Library
Identifying novel classes of precatalysts for the oxygen evolution reaction (OER by water
oxidation) with enhanced catalytic activity and stability is a key strategy to enable chemical …

Thin film reaction of transition metals with germanium

S Gaudet, C Detavernier, AJ Kellock… - Journal of Vacuum …, 2006 - pubs.aip.org
A systematic study of the thermally induced reaction of 20 transition metals (Ti, Zr, Hf, V, Nb,
Ta, Cr, Mo, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Pd, Pt, and Cu) with Ge substrates was carried …

Accurate Extraction of Schottky Barrier Height and Universality of Fermi Level De‐Pinning of van der Waals Contacts

K Murali, M Dandu, K Watanabe… - Advanced Functional …, 2021 - Wiley Online Library
Due to Fermi level pinning (FLP), metal‐semiconductor contact interfaces result in a
Schottky barrier height (SBH), which is usually difficult to tune. This makes it challenging to …

A snapshot review on flash lamp annealing of semiconductor materials

L Rebohle, S Prucnal, Y Berencen, V Begeza, S Zhou - MRS Advances, 2022 - Springer
Flash lamp annealing (FLA) is a non-equilibrium annealing method on the sub-second time
scale which excellently meets the requirements of thin-film processing. FLA has already …

Reaction of thin Ni films with Ge: Phase formation and texture

S Gaudet, C Detavernier, C Lavoie… - Journal of Applied …, 2006 - pubs.aip.org
The solid-state reaction between a 30-nm-thick Ni film and Ge substrates was investigated
using in situ x-ray diffraction, diffuse light scattering, and four-point probe electrical …

Low-resistance titanium contacts and thermally unstable nickel germanide contacts on p-type germanium

H Yu, M Schaekers, T Schram… - IEEE Electron …, 2016 - ieeexplore.ieee.org
Ti/p-Ge and NiGe/p-Ge contacts are compared on both planar-and fin-based devices. Ti/p-
Ge contacts show low contact resistance, while NiGe/p-Ge devices show short circuit …

[图书][B] Handbook of Solid State Diffusion: Volume 2: Diffusion Analysis in Material Applications

A Paul, S Divinski - 2017 - books.google.com
Handbook of Solid State Diffusion, Volume 2: Diffusion Analysis in Material Applications
covers the basic fundamentals, techniques, applications, and latest developments in the …

Schottky barrier tuning via dopant segregation in NiGeSn-GeSn contacts

C Schulte-Braucks, E Hofmann, S Glass… - Journal of applied …, 2017 - pubs.aip.org
We present a comprehensive study on the formation and tuning of the Schottky barrier of
NiGeSn metallic alloys on Ge 1-x Sn x semiconductors. First, the Ni metallization of GeSn is …

Low-Temperature Processed Ni/GeSn Optimal Contacts for Junctionless GeSnSi FinFETs

S Choudhary, D Schwarz, HS Funk… - … on Electron Devices, 2024 - ieeexplore.ieee.org
For junctionless FETs (JLFETs), an optimal ohmic contact is needed to achieve maximum
drive current. The scaling of the source/drain (S/D) contact area impacts the contact …

Observation and suppression of nickel germanide overgrowth on germanium substrates with patterned SiO2 structures

DP Brunco, K Opsomer, B De Jaeger… - … and Solid-State …, 2007 - iopscience.iop.org
We have investigated the reactions of thin Ni films on Ge-on-Si substrates with patterned
structures. For rapid thermal anneals (RTAs) hotter than, an undesirable growth mode is …