Imperfections are not 0 K: free energy of point defects in crystals
Defects determine many important properties and applications of materials, ranging from
doping in semiconductors, to conductivity in mixed ionic–electronic conductors used in …
doping in semiconductors, to conductivity in mixed ionic–electronic conductors used in …
Work function: Fundamentals, measurement, calculation, engineering, and applications
The work function, which is the energy barrier for an electron escaping from the surface of a
material, is a fundamental material surface property with many applications spanning energy …
material, is a fundamental material surface property with many applications spanning energy …
Recent advances in the ab initio theory of solid-state defect qubits
Á Gali - Nanophotonics, 2023 - degruyter.com
Solid-state defects acting as single photon sources and quantum bits are leading
contenders in quantum technologies. Despite great efforts, not all the properties and …
contenders in quantum technologies. Despite great efforts, not all the properties and …
A substitutional quantum defect in WS2 discovered by high-throughput computational screening and fabricated by site-selective STM manipulation
Point defects in two-dimensional materials are of key interest for quantum information
science. However, the parameter space of possible defects is immense, making the …
science. However, the parameter space of possible defects is immense, making the …
Carbon defect qubit in two-dimensional WS2
Identifying and fabricating defect qubits in two-dimensional semiconductors are of great
interest in exploring candidates for quantum information and sensing applications. A …
interest in exploring candidates for quantum information and sensing applications. A …
The application of QM/MM simulations in heterogeneous catalysis
The QM/MM simulation method is provenly efficient for the simulation of biological systems,
where an interplay of extensive environment and delicate local interactions drives a process …
where an interplay of extensive environment and delicate local interactions drives a process …
An L-band emitter with quantum memory in silicon
Fluorescent centres in silicon have recently attracted great interest, owing to their
remarkable properties for quantum technology. Here, we demonstrate that the C-centre in …
remarkable properties for quantum technology. Here, we demonstrate that the C-centre in …
Defect modeling and control in structurally and compositionally complex materials
Conventional computational approaches for modeling defects face difficulties when applied
to complex materials, mainly due to the vast configurational space of defects. In this …
to complex materials, mainly due to the vast configurational space of defects. In this …
Electronic Impurity Doping of a 2D Hybrid Lead Iodide Perovskite by and
Control over conductivity and carrier type (electrons and holes) defines semiconductors. A
primary approach to target carrier concentrations involves introducing a small population of …
primary approach to target carrier concentrations involves introducing a small population of …
The kinetics of carbon pair formation in silicon prohibits reaching thermal equilibrium
Thermal equilibrium is reached when the system assumes its lowest energy. This can be
hindered by kinetic reasons; however, it is a general assumption that the ground state can …
hindered by kinetic reasons; however, it is a general assumption that the ground state can …