Results 231 to 240 of about 3,013,991 (279)

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Recoverable Fe₃O₄@SiO₂@TMC magnetic sorbent for efficient Congo red removal: performance and adsorption mechanism. [PDF]

RSC Adv
Patel D, Mosaffa E, Chaki SH, Banerjee A.   +3 more
europepmc   +1 more source

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source

Nanoparticle Analysis for Reference Materials: The Small-Angle X-ray Scattering Method. [PDF]

Langmuir
Thünemann AF.
europepmc   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

Multi-Port Vacuum Assembly Device Designed for Simplified Point-of-Need Chemical and Biological Analyses Using Mass Spectrometry. [PDF]

Anal Chem
Trimpin S, Inutan ED, Coffinberger H, Yenchick FS, Kovacevic D, Stimac S, Tomsho JW, Mackie K, Pophristic M, McEwen CN.   +9 more
europepmc   +1 more source

Quantifying Cellular Uptake of Nanoplastics <i>In Vitro</i>: A Workflow for Fluorescently Labeled Nanosized Polystyrene Particles. [PDF]

ACS Omega
Kirchner MJ, Bennet F, Duijndam AJA, Meirer F, Laforsch C, Roloff A.   +5 more
europepmc   +1 more source

A Modular Core-Shell Nanoparticle Platform for Dual-Modal MRI-Luminescence With High Relaxivity. [PDF]

Small
Ashton CJ, Martinelli J, Camorali S, Berki TR, Managh AJ, Sofroniou C, Tei L, Willcock H, Butler SJ.   +8 more
europepmc   +1 more source

Immunomagnetic-MXene Bifunctional Probes for Ultrasensitive and Specific Terahertz Metasensing of Tumor-Derived Exosomes. [PDF]

Adv Sci (Weinh)
Jin W, Chen J, Xie F, Tian H, Dou X, Han Y, Zhang L, Li J, Yang X.   +8 more
europepmc   +1 more source

Development of a Flow-through Cell for Ultrasonic Extraction (UE)─Single Particle (SP)─ICP-MS─an Approach for Nano/Microparticle Elemental and Isotopic Analysis. [PDF]

Anal Chem
Paul MK, Szakas SE, Thompson CV, Stanberry JS, Scott SM, Bergin RA, Ticknor BW, Andrews HB, Manard BT.   +8 more
europepmc   +1 more source