Highly sensitive and wide-range flexible sensor based on hybrid BaWO4@CS nanocomposite

Synthesis, Characterization and Scintillation Response of ZnWO4-GO Nanocomposite

“…Hummer's method was applied to prepare graphene oxide [15][16][17][18]. To prepare ZnWO 4 by co-precipitation method, 0.01 mol.% of zinc acetate dihydrate (German Merck 99.99% purity) and sodium tungstate (Sigma Aldrich 99.99% purity) were used [18,19].…”

“…Scintillators are a vital class of radiation detecting materials that can transform high-energy rays or particles into low-energy visible photons. Due to their numerous uses in space exploration, non-intrusive security checks, and medical imaging these materials have development significantly in recent years [10][11][12][13][14]. Most commercial scintillators or ionizing ray detectors are in fragile crystal forms which have complex, time-consuming expensive preparation methods [15].…”

“…Most commercial scintillators or ionizing ray detectors are in fragile crystal forms which have complex, time-consuming expensive preparation methods [15]. Various shapes of scintillators could be made from highly luminescent nanopowders such as flexible composite sensors in polymeric matrices [15][16][17]. For this aim here a straightforward procedure(co-precipitation) was chosen to synthesize the ZnWO 4 -graphene composite powders, which was then characterized using different techniques.…”

Photo-enhanced piezocatalytic hydrogen evolution using in situ silver piezodeposited scheelite-type BaMoO4 and BaWO4

“…32 Scheelite type BaMoO 4 and BaWO 4 have been used in applications such as photocatalysis, electrocatalysis and sensing due to their optoelectronic, photoluminescence, electrochemical, and dielectric properties. [33][34][35][36][37][38][39][40][41] Tetragonal crystal structured BaMoO 4 and BaWO 4 have been investigated in our previous study for dye sensitized photocatalytic hydrogen production. 42 BaWO 4 and BaMoO 4 can show piezocatalytic activities because of their crystal structure, ferroelectric and dielectric properties.…”

Bioinspired Flexible Wearable Sensor with High Self-Cleaning and Antibacterial Performance for Human Motion Sensing

“…With the development of electronic information and Internet technology, flexible wearable electronics have attracted substantial research attention. Flexible wearable sensors have shown enormous potential in real-time and continuous monitoring of individuals’ physiological and biological status due to the constitutional advantages of portability, excellent flexibility, and low strain detection limit. − Currently, many flexible sensors have been successfully used in room temperature and dry climate, − but challenges arise when used flexible sensors in humid conditions, for instance, wearable sensors worn on the human body are prone to corrosion caused by sweat, leading to reduced accuracy. , To overcome these limitations, superhydrophobic surfaces with micronano structures and low surface energy materials can be utilized to prevent wetting and enhance the sensitivity and accuracy of the sensors. − However, the construction of microstructures on the surface often affects the elastic modulus of the material. Therefore, it is crucial to develop sensors that possess both excellent superhydrophobicity and flexibility, which represents a key research direction for practical applications.…”