Review on Detection of Phenol in Water 

Abstract

Phenol gives a toxic response in the natural water and leads to show harsh effects on human being, plants, and animals. At low concentration, the phenol gives a pungent taste as well as odour to the consumption of water. It is because of such reason that phenol is contained in the environmental legislation, and it needs to be analysed for providing better results. Therefore it should be eliminated before discharging or reusing the waste flow to the environment. The current review is mainly focused on the growth related to the detection of phenol in the water. In the review the state, advantages, disadvantages of different techniques are discussed in brief. The methods mainly involve the electrodes which hold the interest for using new material in the form of binders and also to advance the other types of electrodes. It is observed that for the electrochemist, the electrochemistry of electrodes is considered as the most commanding approach. The significant merits of using electrodes are an enhancement of the selectivity for the electroanalytical approach. The preparation methods for the electrodes are simple, secure, versatile, and most commonly, it has many controllable variables which enables it best material used in the starting of various applications. There are different aspects of applications such as industrial technology transfers purposes; it affects the electroanalytical chemistry and diverse other fields as well, namely energy conversion, catalysis, storage, etc.

Versatile MXenes as electrochemical sensors for heavy metal ions and phenolic moiety-containing industrial chemicals: recent development and prospects

“…Several articles and reviews have been published in this regard; however, they have not prioritized MXene-based sensors. [176][177][178][179][180][181] Thereby, the only MXene-based biosensor reported in the literature was designed…”

“…Several articles and reviews have been published in this regard; however, they have not prioritized MXene-based sensors. 176–181 Thereby, the only MXene-based biosensor reported in the literature was designed by Wu et al , wherein an MXene-based tyrosinase biosensor was used for the sensitive detection of phenol. 182 MXene's graphene-like 2D nanostructure was exploited to immobilize tyrosinase, a mediator-free biosensor with excellent analytical performances with high sensitivity, rapid response, and lower LODs for phenol quantification.…”

Study on PID performance degradation based on passivation materials such as alumina/silicon nitride SiN crystalline silicon solar cells

“…Therefore, the refractive index of the anti-reflection coating required for a given wavelength λ 0 can be obtained by formula (7), and the optimal optical thickness of the coating layer is one-fourth of the wavelength. At this time, the reflectivity is the smallest, close to zero.…”

“…By the end of the 21st century, reproducible energy will take up leavings behind 80% of the amount energy configuration. electro-optic generate electricity will take up leavings behind 60% of the world's amount power provision [6][7]. It can be seen that the global electro-optic market demand is huge, and electro-optic generate electricity is an industry with good development prospects.…”

Recent Developments in Plasmonic Sensors of Phenol and Its Derivatives

“…Recently, there have been a large number of scientific reviews promising not only therapeutic applications of phenolic acids [43,44], but also phenolic compound's effects on the environment and human health risk [25,45]. Furthermore, several authors have investigated varieties of analytical technologies using trace detection of phenolic sub-stances such as electrochemical [39,[46][47][48][49], liquid chromatography with diode array and mass spectrometry [50], high performance liquid chromatography [51,52], conductometric biosensor [53], photoelectrochemical reduction [54], voltammetric detection [55,56], biosensor electrode [57], and nanomaterial-based sensing [58].…”