GeSe: Optical Spectroscopy and Theoretical Study of a van der Waals Solar Absorber
نویسندگان
چکیده
منابع مشابه
A theoretical study of He2ICl van der Waals cluster.
The structure, energetics, and dynamics of He2ICl complex in its ground state are studied by means of ab initio electronic structure and quantum-mechanical calculations. Interaction energies for selected He2ICl configurations are calculated at the coupled-cluster [CCSD(T)] level of theory using a large-core pseudopotential for the I atom and the aug-cc-pVTZ and aug-cc-pV5Z basis sets for the Cl...
متن کاملSpectroscopy on triphenylamine and its van der Waals complexes
Both vibrationally and rotationally resolved spectra of the S, + So transition in jet-cooled triphenylamine (TPA) around 340320 nm are reported. Medium resolutton spectra (0.5-l .O cm-’ resolution) are recorded using ( 1 + 1 )-resonance enhanced multi photon iomzation (REMPI) with mass selective time-of-flight (TOF) detection in a pulsed molecular beam apparatus. The origin ofthe S,+ So transit...
متن کاملRovibronic spectroscopy of the van der Waals complex He–HClþ
The potential energy surfaces and the calculated rovibronic spectrum of the electronic ground state of the van der Waals He–HClþ cation are presented. The system is in a X electronic state at linearity, which splits into an A0 and an A00 state upon bending, leading to a Renner– Teller effect. Three-dimensional potential energy surfaces have been determined using the partially spin-restricted op...
متن کاملVan der Waals versus optical interaction between metal nanoparticles.
We derive closed expressions for the Casimir-Polder potential between metal nanoparticles as well as for the light-induced interaction owing to the gradient force. Within the validity of the dipole approximation, the maximum interaction energy turns out to be proportional to the plasma frequency, and it is comparable to the thermal energy at T=300 K. On the other hand, the light-induced interac...
متن کاملThe van der Waals interaction
The interaction between charged particles via the Coulomb interaction is one of the most important features in physics and is familiar to any student of the subject. The way in which electrons and protons bind to form the hydrogen atom is also well known and is a staple of any quantum mechanics course. However, less familiar is the interaction between such bound systems at separation R, which i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemistry of Materials
سال: 2020
ISSN: 0897-4756,1520-5002
DOI: 10.1021/acs.chemmater.0c00453