Two new D-π-A dyes (SK2 & SK3) based on carbazole, vinylene-phenylene (π-bridged) with rhodanine-3-acetic acid and cyanoacrylic acid as an electron withdrawing-injecting as well as anchoring...

2024年8月16日 · This research develops and optimizes Nb-doped TiO 2 /rGO nanocomposites for dye-sensitized solar cells. Nb 5 + ions are introduced via an in-situ sol-gel method, and photoanodes are fabricated using a metal-free SK3 dye and Co 2 +/Co 3 +-based PEO-PEG polymer gel electrolyte.

2025年2月24日 · The fabricated devices were evaluated using a metal-free SK3 dye (D–π–A carbazole) and a Co 2+ /Co 3+-based polymer gel electrolyte. Structural properties were analyzed using Rietveld refinement, alongside other physicochemical characteristics.

2015年9月7日 · High power conversion efficiency of 9 % (AM 1.5G, 100 mW.cm-2) has been achieved using cyanoacrylic acid as acceptor in D-π-A carbazole dye (SK3) with cobalt based redox shuttle, while PCE of...

2023年11月6日 · The present research endeavor is focused on designing tungsten (VI) ion-doped TiO 2 /rGO nanocomposites (TR NCs) via a single-step in situ wet chemical route for Co 2+ /Co 3+ -based PEO–PEG polymer gel electrolyte-assisted D–π–A carbazole dye (SK3) sensitized solar cells (DSSCs).

Titration curves generated by staining human lysed whole blood with Spark Blue™ 550 conjugated anti-CD4 (SK3), anti-CD3 (UCHT1), and anti-CD19 (HIB19) antibodies. Photostability Testing . The photostability of Spark Blue™ 550 was tested in two ways that mimic how an antibody may be exposed to light over the course of an experiment.

sensitizer SK3 dye (D–p–A carbazole) and a Co2+/Co3+-based polymer gel electrolyte and evaluated their photovoltaic perfor-mance. Initially, nanostructured bare TiO 2 and its composites with ZnO were prepared by a sol–gel method, followed by a brief analysis to determine their associated physicochemical properties.

The macromolecule-based NovaFluor Yellow 700 dye produces highly stable fluorescence, and stained samples retain their fluorescence intensity and spectral signature when stored at 4°C. Use NovaFluor dyes with CellBlox Plus Blocking Buffer to reduce background and to block non-specific binding of NovaFluor labels, PE and APC tandems observed ...

BDTM APC-H7 from BD Biosciences offers a new level of stability, making it easier to achieve reliable results across a broad range of multicolor flow cytometry applications. BDTM APC-H7, a new APC-cyanine tandem dye, gives researchers more reliable and reproducible staining patterns from this family of dyes.

Accessory protein for MHC class-II antigen/T-cell receptor interaction. May regulate T-cell activation. Induces the aggregation of lipid rafts. Contains 3 Ig-like C2-type (immunoglobulin-like) domains. Contains 1 Ig-like V-type (immunoglobulin-like) domain. Palmitoylation and association with LCK contribute to the enrichment of CD4 in lipid rafts.