Results 31 to 40 of about 31,272 (243)
Advanced Functional Materials, EarlyView.Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah +11 more
wiley +1 more source
Ablation of single-crystalline cesium iodide by extreme ultraviolet capillary-discharge laser
Nukleonika, 2020 Extreme ultraviolet (XUV) capillary-discharge lasers (CDLs) are a suitable source for the efficient, clean ablation of ionic crystals, which are obviously difficult to ablate with conventional, long-wavelength lasers.
Wild Jan +14 more
doaj +1 more source
Wellcome Open Research, 2021 Background: In India, stress levels are increasing steadily among youth. We aimed to explore the factors that contribute to psychological stress and coping strategies among adolescents in Mysore, India to inform the development of an intervention ...
TK Nagabharana +7 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee +5 more
wiley +1 more source
Forensic geophysics: ground penetrating radar (GPR) techniques and missing persons investigations
Forensic Sciences Research, 2019 Ground penetrating radar (GPR) investigations have the potential to non-destructively detect buried or hidden targets and are therefore often used in forensic research.
Pier Matteo Barone, Rosa Maria Di Maggio
doaj +1 more source
Advanced Functional Materials, EarlyView.A reactive in situ solution complexation strategy reconstructs the surface of 2.0 eV ultra‐wide‐bandgap perovskites via proton transfer. This chemical modulation eliminates metallic defects and induces a degenerate‐like n‐type surface, establishing an Ohmic tunneling contact.
Saemon Yoon +11 more
wiley +1 more source
Advanced Functional Materials, EarlyView.We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong +6 more
wiley +1 more source
Manajemen dan Bisnis, 2019 The culinary industry in Bandung is very numerous and varied. So it is necessary to match the level of importance of service products according to costumers and the level of performance that a restaurant has given. This study is to determine the level of
Kasnadi ., Rina Indrayani
doaj +1 more source
The Knowledge, Attitude and the Perception of Prescribers on the Rational Use of Antibiotics and the Need for an Antibiotic Policy–A Cross Sectional Survey in a Tertiary Care Hospital [PDF]
Journal of Clinical and Diagnostic Research, 2013 Background: Antibiotics are prescribed frequently and there is always an overuse with a risk of resistance and increasing costs. Rational drug prescribing is essential for minimizing the health care costs and for reducing the resistance.
Ambili Remesh +3 more
doaj +1 more source