Results 101 to 110 of about 38,100 (313)

Design and Simulation for Minimizing Non-Radiative Recombination Losses in CsGeI₂Br Perovskite Solar Cells

Nanomaterials
CsGeI2Br-based perovskites, with their favorable band gap and high absorption coefficient, are promising candidates for the development of efficient lead-free perovskite solar cells (PSCs).
Tingxue Zhou, Xin Huang, Diao Zhang, Wei Liu, Xing’ao Li   +4 more
doaj   +1 more source

Enhancement of Modulation Bandwidth for VLC Utilizing Green Mini‐LED Light Source

Advanced Physics Research, EarlyView.
This paper investigates three sizes of green Mini‐LEDs for visible light communication, focusing on modulation bandwidth and the impact of atomic layer deposition (ALD) sidewall passivation. ALD significantly enhances bandwidth (up to 21.6%), confirming suppression of nonradiative recombination.
Rongxing Wu, Yuhan Su, Yurong Dai, Chenghao Wang, Lianfen Huang, Huaxin Liu, Jincheng Xu, Hao‐Chung Kuo, Zhong Chen, Tingzhu Wu   +9 more
wiley   +1 more source

Ultrafast dynamics in C 1s core-excited CF4 revealed by two-dimensional resonant Auger spectroscopy

, 2013
M. N. Piancaśtelli, R. Guillemin, M. Simon, Hiroshi Iwayama, E. Shigemasa   +4 more
openalex   +2 more sources

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

Archaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

Search for ultra-High Energy Photons with the Pierre Auger Observatory [PDF]

, 2014
M. Settimo
openalex   +1 more source

Comparative Investigation of Three Mg Doping Strategies in NMC811 Cathodes for High‐Energy Density Lithium‐Ion Batteries

Batteries &Supercaps, EarlyView.
Magnesium (Mg) doping is explored as a stabilization strategy for high‐capacity LiNi0.8Mn0.1Co0.1O2 (NMC811) cathodes. Three doping routes are compared, revealing that solid‐state lithiation delivers the best cycling stability. Operando X‐ray diffraction and electrochemical dilatometry link reduced cation mixing and lattice stabilization to improved ...
Anna Kobets, Filipp Obrezkov, Xiangze Kong, Jouko Lahtinen, Tao Hu, Seyedabolfazl Mousavihashemi, Basit Ali, Ulla Lassi, Tanja Kallio   +8 more
wiley   +1 more source

Angular dependence of Auger electron emission from a single crystal specimen

, 1972
Liam A. McDonnell, D.P. Woodruff
openalex   +1 more source

Combined effect of increasing the post‐reformer temperature and adding red mud as a secondary catalyst in the thermocatalytic reforming of digestate

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract This work studies the combined effect of increasing the post‐reformer temperature and introducing red mud as a support catalyst in the thermocatalytic reforming (TCR®) of digestate. The TCR® method, developed by the Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT (abbreviated as Fraunhofer UMSICHT), is an extension
Hillary Onyishi, Johannes Neidel, Robert Daschner, Andreas Apfelbacher, Andreas Hornung   +4 more
wiley   +1 more source

Credit Risk Assessment in the Climate Shadow: Evidence From White and Grey Literature

Business Strategy and the Environment, EarlyView.
ABSTRACT Climate change is reshaping financial stability, making climate risk a critical component of banks' risk management. However, the absence of standardized frameworks validated by central authorities hinders banks' ability to integrate climate risk into existing credit risk models.
Rodolfo Raimondi, Paola Gina Maria Schwizer, Simona Cosma, Giuseppe Rimo   +3 more
wiley   +1 more source

TRANSICIONES AUGER RADIATIVAS RESONANTES KLM EN Cu

Anales (Asociación Física Argentina), 2013
Se llevaron a cabo estudios de alta resolución de procesos de dispersión inelástica 1s2pj (j = 1/2, 3/2) en el régimenresonante (RIXS) en Cu. Además de los espectros RIXS, se observaron contribuciones de nuevos canales dedesexcitación, los cuales fueron ...
L M Bianco, S A Ceppi, G E Stutz
doaj