Results 111 to 120 of about 1,208,415 (289)

Anion‐Cation Synergistic Passivation for High‐Performance FA‐Cs Halide Perovskite Photodetectors

open access: yesAdvanced Electronic Materials, EarlyView.
An anion‐cation synergistic passivation strategy is developed to improve perovskite photodetectors. Surface‐localized DMePDA2+ cations and bulk‐diffused Cl− anions simultaneously reduce defects, enhancing charge transport and suppressing recombination.
Hyeon‐Jong Shin   +3 more
wiley   +1 more source

Grain yield of corn (Zea mays L.) as affected by leaf angle, leaf orientation value and canopy solar radiation interception at grain filling stage

open access: yes, 2012
A field experiment was conducted in 2011 dry season to determine the effect of leaf angle, leaf orientation value and canopy solar radiation interception on the yield of corn varieties.
Baer, Bernadette T.
core  

Eco‐Friendly Laser‐Induced Graphene/Perovskite Hybrids for Eco‐Friendly Photodetectors

open access: yesAdvanced Electronic Materials, EarlyView.
A sustainable paper‐based photodetector was developed by combining laser‐induced graphene (LIG) with MAPbI3 perovskite. Compared with pure LIG devices, the hybrid photodetector exhibited nearly 10‐fold higher responsivity and 7‐fold greater detectivity while maintaining stable performance after 1000 bending cycles, demonstrating its potential for ...
Ya‐Yun Huang   +3 more
wiley   +1 more source

A Full Physical Strategy for Electrical Contacts on Laser‐Induced Graphene (LIG) Electrodes

open access: yesAdvanced Electronic Materials, EarlyView.
A fully dry fabrication strategy combining PVD and dual‐laser processing enables direct integration of laser‐induced graphene with metallic current collectors. Ultralow Au‐LIG contact resistance is achieved without binders, adhesives, or chemical treatments, while preserving electrochemical performance.
Davide Arcoraci   +9 more
wiley   +1 more source

Turmeric - maize and onion intercropping systems. IV. PAR interception [PDF]

open access: yes, 1996
Experiments conduded at Coimbatore (Tamil Nadu, India) to study the pattern of interception of photosynthetically active radiation in intercropping systems with turmeric (Curcuma longa) - maize (Zea mays) and onion (Allium cepa) indicated that with a ...
PALANIAPPAN, K SIVARAMAN, S P
core   +2 more sources

Performance of Reflective Film on the Light Environment of Chinese Solar Greenhouse

open access: yesAgronomy
To enhance the utilization of solar energy in Chinese solar greenhouses (CSGs), a new method for optimizing the internal lighting environment of CSGs using reflective films is proposed.
Wenbin Shi   +6 more
doaj   +1 more source

Towards Ideal Electron‐Transporting Transistor Characteristics in Polymer Semiconductors in Ambient Air

open access: yesAdvanced Electronic Materials, EarlyView.
We report a coexistence of a reliability factor of 90% and high electron mobility of 0.6 cm2 V−1 s−1 in FBDPPV‐based n‐type polymer field‐effect transistors. Efficient electron transport in this rigid, coplanar, distortion‐free polymer that induces high mobility and ideal transistor behaviors is supported by efficient intrachain transport and limited ...
Hio‐Ieng Un   +7 more
wiley   +1 more source

Breaking the Durability–Power Trade‐Off: Boron‐Directed Faceted O3 Cathodes for High‐Rate Sodium‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Boron‐oxide‐assisted particle engineering stabilizes O3‐type layered cathodes for sodium‐ion batteries by mitigating phase transitions and lattice strain. Acting as flux and structural modifier, boron forms submicron hexagonal platelets with (003) facets and expanded Na‐layer spacing, enabling rapid Na⁺ diffusion and mechanical resilience.
Tengfei Song   +9 more
wiley   +1 more source

Efficient Green Light‐Induced Photoclick Reactions Enabled by Triplet–Triplet Annihilation Photon Upconversion

open access: yesAngewandte Chemie, EarlyView.
A general strategy for 9,10‐phenanthrenequinone‐electron‐rich alkene (PQ‐ERA) photoclick reactions via triplet–triplet annihilation upconversion (TTA‐UC) under low‐intensity green light is reported. A TTA‐UC system of PdOEP (sensitizer) and DPA (annihilator) mixed with reactants generates UV/blue photons overlapping the absorption of PQ derivatives ...
Qingxin Luan   +7 more
wiley   +2 more sources

A Large Scale Multi‐Modal Workflow for Battery Characterization: From Concept to Implementation

open access: yesAdvanced Energy Materials, EarlyView.
Isolated characterization techniques produce independent datasets and single‐property insights. However, progressively more holistic interpretations of battery‐material behavior is needed in the future. Here we demonstrate a coordinated multimodal workflow enabling the correlation of heterogeneous datasets and the construction of multidimensional ...
François Cadiou   +34 more
wiley   +1 more source

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