Defect-stabilized substoichiometric polymorphs of hafnium oxide with semiconducting properties
Hafnium oxide plays an important role as a dielectric material in various thin-film electronic
devices such as transistors and resistive or ferroelectric memory. The crystallographic and …
devices such as transistors and resistive or ferroelectric memory. The crystallographic and …
Magnetism without magnetic impurities in ZrO2 oxide
We present an ab initio study of the magnetism induced in Zr O 2 dioxide by substitution of
the cation by an impurity from the groups 1 A or 2 A of the Periodic Table (K and Ca). It is …
the cation by an impurity from the groups 1 A or 2 A of the Periodic Table (K and Ca). It is …
Controlled oxygen vacancy induced p-type conductivity in HfO2− x thin films
E Hildebrandt, J Kurian, MM Müller… - Applied Physics …, 2011 - pubs.aip.org
We have synthesized highly oxygen deficient HfO 2− x thin films by controlled oxygen
engineering using reactive molecular beam epitaxy. Above a threshold value of oxygen …
engineering using reactive molecular beam epitaxy. Above a threshold value of oxygen …
Impact of Sb/Ag co-doping on SnO2's optical, transport, and crystallographic properties for optoelectronic devices
Over the years, scientists were consistently searching for novel oxide materials that can be
employed in optoelectronic and spintronic devices. In this work, we have explored the …
employed in optoelectronic and spintronic devices. In this work, we have explored the …
[图书][B] Handbook of nanophysics: principles and methods
KD Sattler - 2010 - taylorfrancis.com
Covering the key theories, tools, and techniques of this dynamic field, Handbook of
Nanophysics: Principles and Methods elucidates the general theoretical principles and …
Nanophysics: Principles and Methods elucidates the general theoretical principles and …
Annealing influence on optical performance of HfO2 thin films
Hafnium oxides (HfO 2) retain mechanical resilience, thermal stability, and chemical
resistivity due to which it is used diversely in various high-tech applications in optics and …
resistivity due to which it is used diversely in various high-tech applications in optics and …
Crystal Structure, Raman Spectroscopy and Optical Property Study of Mg-Doped SnO2 Compounds for Optoelectronic Devices
Researchers have been consistently looking for new materials that can be integrated in
optoelectronic and spintronic devices. In this research, we investigated the crystalline …
optoelectronic and spintronic devices. In this research, we investigated the crystalline …
Intrinsic electron traps in atomic-layer deposited HfO2 insulators
Analysis of photodepopulation of electron traps in HfO 2 films grown by atomic layer
deposition is shown to provide the trap energy distribution across the entire oxide bandgap …
deposition is shown to provide the trap energy distribution across the entire oxide bandgap …
Grain boundary passivation via balancing feedback of hole barrier modulation in HfO2-x for nanoscale flexible electronics
Flexible electronics has attracted considerable attention owing to its enormous potential for
practical applications in various fields. However, the massive strain produced during …
practical applications in various fields. However, the massive strain produced during …
Optical and magnetic properties of free-standing silicene, germanene and T-graphene system
S Chowdhury, A Bandyopadhyay, N Dhar… - Physical Sciences …, 2017 - degruyter.com
The physics of two-dimensional (2D) materials is always intriguing in their own right. For all
of these elemental 2D materials, a generic characteristic feature is that all the atoms of the …
of these elemental 2D materials, a generic characteristic feature is that all the atoms of the …