This is the first comprehensive review on methods and materials for use in optical sensing of
pH values and on applications of such sensors. The Review starts with an introduction that …

Transition metal complexes with photoactive charge‐transfer excited states are pervasive
throughout the literature. In particular,[Ru (bpy) 3] 2+(bpy= 2, 2′‐bipyridine), with its metal …

There has been a consistent increase in output related to the development and application
of optical chemical sensors since∼ 1980. The rise of activity was linked to the major …

Luminescence chemosensors are one of the most useful tools for the determination and
imaging of small biomolecules and ions in situ in real time. Based on the unique photo …

The study reports preparation and detailed comparison of four new pH sensor materials for
seawater measurements. The composition of the sensors is optimized in several iterations to …

New complexes of Zn (II), Pd (II) and Pt (II) with Schiff bases are prepared in a one-step
condensation of 4-(dibutylamino)-2-hydroxybenzaldehyde and 4, 5-diaminophthalonitrile in …

To overcome the limitations of optical pH sensors, the response of which is just ca. one pH
unit around the pK a value of the indicator dye and capitalize on the advantages of red …

Monitoring of intracellular pH is of great importance since deviation of this parameter from
the “normal” magnitudes can be considered as an indicator of various pathologies. Thus, the …

The applications of Fluorescence resonance energy transfer (FRET) have expanded
tremendously in the last 25 years, and the technique has become a staple technique in …

Abstract Tenuazonic acid ((5S)-3-acetyl-5-[(2S)-butan-2-yl]-4-hydroxy-2, 5-dihydro-1H-pyrrol-
2-one, TeA) is a widespread Alternaria fungi mycotoxin in food produce. This toxin may be …