Diffusion-induced enhanced photoresponsivity and detectivity in an Ag<sub>2</sub>S/In<sub>2</sub>Se<sub>3</sub> heterostructure for a UV-visible photodetector: an experimental and computational analysis. [PDF]
Nanoscale AdvKumar PC +5 more
europepmc +1 more source
A Battery-Free, Data-Informed UV Dose Sensor Made of Laser-Induced Graphene and Bio-Derived Electrolytes. [PDF]
Micromachines (Basel)Chimerad M +4 more
europepmc +1 more source
Advanced Physics Research, EarlyView.This work reports near‐surface nitrogen ion implantation in Al‐doped ZnO thin films deposited by RF magnetron sputtering and examines post‐implantation effects at room temperature. Structural, morphological, optical, and electrical modifications are analyzed.
Richa Sharma +7 more
wiley +1 more source
Thermal Conductivity and Tunable Thermal Anisotropy of Magnetic CrSBr Monolayer
Advanced Physics Research, EarlyView.Top (left) and side view of single‐layer CrSBr (right). Phonon transport is strongly anisotropic, with a lattice thermal conductivity along the a‐lattice vector which is almost twice the one along the b‐vector (κxx$\kappa _{xx}$ = 1.8 κyy$\kappa _{yy}$). ABSTRACT We present first‐principles calculations of the thermal conductivity, κ${\bm \kappa }$, of
Marta Loletti +4 more
wiley +1 more source
Broadband and high-resolution snapshot spectroscopy with high-index transition metal dichalcogenides. [PDF]
Nat CommunWu J +8 more
europepmc +1 more source
Advanced Physics Research, EarlyView.A correlation between thermal treatment and enhanced crystalline quality, surface morphology, and optical response. As annealing temperature increases, structural refinement (evidenced by phrase transition from hexagonal to cubic), and more defined morphology (seen via SEM), and improved optical absorption and bandgap tuning (UV–vis and PL spectra) are
Vanthini Nelson Adoons +2 more
wiley +1 more source
Synthesis of monodisperse InSb colloidal quantum dots by monomer concentration control for short-wave infrared photodetectors. [PDF]
Nat CommunPeng L +5 more
europepmc +1 more source
Spectral Response Modelling of Multilayer Graphene/Quantum Dot Heterostructures
Advanced Physics Research, EarlyView.The spectral response of a multilayer heterostructure device with multiple layers of graphene and photosensitizers of different bandgaps (ZnO and quantum dots) is simulated and validated with experimental data. Our simulation incorporates photon absorption by the photosensitizers and charge collection by graphene, capturing the photoresponse dependence
Ju Ying Shang +2 more
wiley +1 more source
CsPbBr<sub>3</sub> Perovskite Nanocrystals in P3HT:PCBM Hybrid Photodetectors: Spectral Enhancement and Evidence for Photoinduced Energy Transfer. [PDF]
Polymers (Basel)Rodríguez-Mas F +4 more
europepmc +1 more source
Recent Progress on Fullerene–Based Functional Materials for Energy Conversion
Carbon Energy, EarlyView.A schematic illustration summarizing the classification, and photo‐/electro‐‐/thermo‐catalysis and energy storage applications of C60 and derivatives. ABSTRACT Efficient energy conversion and environmental protection are still constrained by rapid carrier recombination, unstable interfaces, limited active site, and so on. Owing to the unique electronic
Ying Jiang, Bo Wu, Chunru Wang
wiley +1 more source