The paper presents a substantial review of the work done on the design and development of
different types of gas sensors using Carbon Nanotubes. The fundamental techniques of …

Globally, there is active development of photonic sensors incorporating multidisciplinary
research. The ultimate objective is to develop small, low-cost, sensitive, selective, quick …

Environmental detection, monitoring and controlling of pathogenic or harmful gases has
become an utmost priority. They contribute to major public health problems such as …

Applications of fiber optic sensors to battery monitoring have been increasing due to the
growing need of enhanced battery management systems with accurate state estimations …

A simple and reliable method by combination of sensing coating and interferometric optical
microfiber to detect the concentration of ammonia is reported in this study. The sensor is …

Rapid industrialization and urbanization have unequivocally eased the lives of people to an
appreciable extent, which however, has been achieved at the cost of an unprecedented …

MXenes are the emerging class of 2D materials with numerous applications such as in
energy storage, biomedical, catalysis, gas sensing, etc. Among these, the gas sensing …

Fiber gas sensing techniques have been applied for a wide range of industrial applications.
In this paper, the basic fiber gas sensing principles and the development of different fibers …

Nowadays, the detection of CO 2 gas is relevant in industry because it can provoke
respiratory diseases if its concentration is high in the work-places. Also, it contributes to the …

The realization of detection of carbon dioxide (CO 2) is important for environmental
protection. A critical challenge is how to fabricate low-cost fiber Bragg grating (FBG) sensor …