Results 231 to 240 of about 776,948 (400)

Shedding Light on Common Misinterpretations in Photocatalyst Characterization

open access: yesAdvanced Energy Materials, EarlyView.
For heterogeneous semiconductor‐based photocatalysts, Marschall et al. highlight common misconceptions in material synthesis, characterization, and performance evaluation, together with detailed explanations on how to avoid them. The guidelines thus presented can help to improve reporting of photocatalyst performance in environmental applications, such
Roland Marschall   +2 more
wiley   +1 more source

Surface Tailoring on Atomically Precise Gold Nanocluster for Aggregation‐Induced Emission and Bioimaging Application

open access: yesAggregate, EarlyView.
A new Au18 nanocluster with aggregation‐induced emission (AIE) was synthesized through a strategy of specific‐site “surgery,” which shows a dual‐emission at 645 and 810 nm in the aggregate state. The AIE photophysical behavior and PL mechanism were systematically investigated by experimental and theoretical results.
Yongbo Song   +8 more
wiley   +1 more source

On-line size-exclusion chromatography/electrospray ionisation mass spectrometry of aquatic humic and fulvic acids [PDF]

open access: bronze, 2000
Linn Persson   +3 more
openalex   +1 more source

A Multi‐Stimuli‐Responsive Pd2L4 Metallacage for Amino Acid Sensing

open access: yesAggregate, EarlyView.
A multi‐stimuli‐responsive metallacage was constructed via a bottom‐up design strategy, and its stimuli‐responsive behaviors were investigated in response to basic/acidic reagents, naphthalene disulfonate, and thiol‐containing amino acids, accompanied by remarkable structural transformations and fluorescence variations.
Dongpu Wu   +7 more
wiley   +1 more source

Advancing Organic Chemistry Using High‐Throughput Experimentation

open access: yesAngewandte Chemie, EarlyView.
This review outlines major advances in the design, execution, analysis, and data management phases of high‐throughput experimentation (HTE). The limitations and potential opportunities of applying modern HTE to organic synthesis are highlighted. Abstract High‐throughput experimentation (HTE), the miniaturization and parallelization of reactions, is a ...
Reem Nsouli   +2 more
wiley   +2 more sources

Defects in Pyrimidine Degradation Identified by HPLC-Electrospray Tandem Mass Spectrometry of Urine Specimens or Urine-soaked Filter Paper Strips

open access: bronze, 2000
Henk van Lenthe   +6 more
openalex   +1 more source

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