Honeycomb structures, inspired from bee honeycombs, had found widespread applications
in various fields, including architecture, transportation, mechanical engineering, chemical …

Continuous exposure to high concentration of nitrogen dioxide (NO 2) severely affects the
human respiratory system. Besides, NO 2 has been recently observed to foster COVID-19 …

Acetone, as widely used reagents in industry and laboratories, are extremely harmful to the
human. So the detection of acetone gas concentrations and leaks in special environments at …

The structural characteristics of natural species have been optimized by natural selection for
millions of years. They offer specific functions much more effectively than artificial …

This paper demonstrates a hydrogen gas sensor based on palladium-tin oxide-molybdenum
disulfide (Pd-SnO 2/MoS 2) ternary hybrid via hydrothermal route. The morphologies …

Gas sensors are employed in many applications including detection of toxic and
combustible gases, monitoring emissions from vehicles and other combustion processes …

A series of novel composites gC 3 N 4/SnO 2 were first synthesized using a facile two-step
process. Through systematic sample characterization, it is demonstrated that all composites …

Tetragonal SnO2 nanoparticles (15–40 nm) were synthesized according to a green
biological synthesis technique using Gram-negative bacteria Erwinia herbicola followed by …

In recent years, there has been growing interest in verifying the floral origin of unifloral
honeys, as a very interesting natural remedy. Fourier Infrared Spectroscopy (FTIR) is more …

In this report, the fabrication of a novel SnO2–SnO nanostructure with p–n heterojunctions
has been achieved through a facile one-pot and low-cost hydrothermal process. The …