Fabrication and Characterization of an Ultrasensitive Humidity Sensor Based on Chalcogenide Glassy Alloy Thin Films

Development of a rGO-BiVO4 Heterojunction Humidity Sensor with Boosted Performance

“…For the perovskite-type impedance humidity sensor, the working voltage gradually decreases, and although, the response and recovery time is shorter, the measuring range is not complete. Coincidentally, the measuring range is complete f o r o t h e r m a t e r i a l s , s u c h a s G a N 6 0 a n d (Ge 11.5 Te 12.5 Se 67.5 ) 100−x Sb x , 61 but the response and recovery time is longer. Due to their excellent sensing performances, such as negligible fluctuation, wide working temperature, and low making cost, metal oxide semiconductors are widely studied as sensitive materials for impedance humidity sensors.…”

“…53 Also, due to low cost, good stability, and high reliability, the impedance-type humidity sensor has been widely used in most conditions. As the sensitive material of the impedance humidity sensor, with the rapid development of materials chemistry, more materials such as perovskites, 54−56 metal oxide and their composites, 57−59 and other materials 60,61 are widely used. For the perovskite-type impedance humidity sensor, the working voltage gradually decreases, and although, the response and recovery time is shorter, the measuring range is not complete.…”

Hydroxyapatite coatings: a critical review on electrodeposition parametric variations influencing crystal facet orientation towards enhanced electrochemical sensing

“…The detection of gaseous components from industrial and manufacturing processes 173,174 , biosensors for glucose, peroxidase and protein estimation [175][176][177][178] are some of the incredible variety of sensors. The materials constituting a sensor can include semiconductor metal oxides [179][180][181][182] and carbon-based materials 183,184 with functionality ranging from mechanical stimuli [185][186][187][188][189][190][191] to environmental monitoring 192,193 .…”

A journey of thermoplastic elastomer nanocomposites for electromagnetic shielding applications: from bench to transitional research

“…[12][13][14][15][16][17]58 Traditionally, metals and metallic composite materials have been used for EMI shielding, but their applications are confined by their heavyweight, poor mechanical flexibility, high density, corrosiveness, and high processing costs. [18][19][20][21][22] Thus, active research has been ongoing towards fabricating light-weight, flexible, and corrosion-resistant materials such as polymer matrix composites, which can be effective in EMI shielding applications with low processing cost. [23][24][25][26][27][28][29][30][31][32] Although some polymers are conductive, most of them are insulating by nature, and thus additives are needed in the polymer matrix to generate conductivity of the polymer composites.…”