Nonlethal weapons include electronic devices, chemical agents, and a variety of different striking instruments, such as straight, side-handle, and collapsible batons and an array of saps, truncheons, and clubs.
These nanofibers have been utilized extensively as electrochromic devices, chemical sensors [2], drug delivery [3], wound dressings [4], and photovoltaic devices [5].
ZnO material offers a great potential in various electronic applications, such as photonic devices, spintronic devices, chemical and gas sensors, and transducers [81, 82].
Various potential application of these properties, including those in electronic and optoelectronic devices, chemical, and biochemical sensors, have been widely discussed [2 10].
And like full-size necklaces, these nanonecklaces are customizable for different occasions scientists can swap out the disk-shaped beads to control the properties of their chains, making potential materials for electronic or magnetic devices, chemical sensors, or catalysts.
Recent progress has shown that the graphene-based materials can have a profound impact on electronic and optoelectronic devices, chemical sensors, nanocomposites and energy storage.
The focus of the cellulose-metal-oxide hybrid is the synthesis of the uniform dispersion of nanoparticles in the composite that is utilized for flexible electronic devices, chemical sensors, disposable sensors, and biosensors [12 14].
Due to high specific surface area and unique structures, they have attracted much attention among scientists for potential applications in electronic devices, chemical and physical sensors, photocatalysts, materials for energy conversion and energy storage, etc.
These functionalized carbon nanotubes have provided an extensive range of new applications such as nanostructured electronic devices, chemical sensors, and electrochemical sensors (Balasubramanian and Burghard 2005; Mazloum-Ardakani et al. 2014; Mazloum-Ardakani et al. 2013).
It has attracted intensive research effort for its unique optical and electrical properties, and versatile applications in ultraviolet light emitters, transparent electronics, piezoelectric devices, chemical sensors, spin electronics, and thin film transistors [2, 3].
