Results 11 to 20 of about 850,427 (314)
Dye-sensitized solar cells with 13% efficiency achieved through the molecular engineering of porphyrin sensitizers [PDF]
Dye-sensitized solar cells have gained widespread attention in recent years because of their low production costs, ease of fabrication and tunable optical properties, such as colour and transparency. Here, we report a molecularly engineered porphyrin dye,
Peng Gao +24 more
core +1 more source
In this study, the possibility of using ionic liquids (ILs) as auxiliary substances improving the vulcanization and physicochemical properties of natural rubber (NR) biocomposites filled with nanosized silica was investigated. Hence, the influence of ILs
Magdalena Maciejewska +1 more
doaj +1 more source
Integration of Dye Lasers and Microfluidics for Biochemical Analysis [PDF]
This dissertation describes the study of two important aspects of integration in microfluidics: optics and biochemistry. In optics integration, two types of miniaturized dye lasers, namely the solid-state polymer dye lasers and optofluidic dye lasers ...
Chen, Yan
core +1 more source
Reinforced, Extruded, Isotropic Magnetic Elastomer Composites: Fabrication and Properties
The study involves the development of isotropic magnetorheological elastomer composites (i-MREs) with improved mechanical properties, their preparations, and properties characterizations. The novelty of the research is the use of extrusion process in the
Marcin Masłowski +2 more
doaj +1 more source
Environmental awareness has become more important among individuals and societies in recent years. The increasing awareness and sensitivity to the environment have made the reintroduction of natural dyes in the textile industries even more important.
Recep Karadag
doaj +1 more source
Natural Phenolic Compounds as Modifiers for Epoxidized Natural Rubber/Silica Hybrids
Silica is a popular filler, but in epoxidized natural rubber, can act as a cross-linking agent. Unfortunately, a high amount of silica is necessary to obtain satisfactory tensile strength.
Olga Olejnik, Anna Masek
doaj +1 more source
Analysis of classical techniques precision on the measurement of cellulose moisture gain/loss
The precision of the four classical techniques (Karl-Fischer titration, (thermo)gravimetric method, Fourier-transform infrared (FT-IR) and near infrared (NIR) spectroscopies) commonly used in the analysis of cellulose moisture absorption/desorption has ...
Stefan Cichosz +2 more
doaj +1 more source
Development of scanning electrochemical microscopy (SECM) techniques for the optimization of dye sensitized solar cells [PDF]
Methods for high-throughput validation of cell components for use in dye sensitized solar cells (DSCs) are needed as the global production of such cells becomes widespread.
Constable, E. C. +11 more
core +1 more source
Hydrogen sulfide (H2S) is an important gasotransmitter, but only a few methods are available for real-time detection. Fluorescent probes are attractive tools for biological applications because of their high sensitivity, convenience, rapid implementation,
Daniel Słowiński +3 more
doaj +1 more source
Hydrogen sulfide (H2S) and its bioderivatives analogs, such as L-cysteine (L-Cys) and glutathione (GSH), are ubiquitous biological thiols in the physiological and pathological processes of living systems.
Daniel Słowiński +3 more
doaj +1 more source

