Engineering exposed vertical nano-TiO<sub>2</sub> (001) facets/BiOI nanosheet heterojunction film for constructing a satisfactory PEC glucose oxidase biosensor

Wu, Baiqiang; Cheng, Zike; Hou, Yao; Chen, Qian; Wang, Xiaohong; Qiao, Bin; Chen, Delun; Tu, Jinchun

doi:10.1039/d2ra03070e

Cited by 6 publications

(1 citation statement)

References 36 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The biosensors can detect the following: cancer [139,[182][183][184]; cholesterol [185]; COVID-19 [186,187], DNA [177,[188][189][190]; dopamine [191]; and glucose with PEC [175,176,192,193], amperometry [194], mpedimetry [195,196], electrochemical [197], glucose oxidase film [198][199][200]; hydrogen peroxide (H 2 O 2 ) [201,202]; lactose [203,204]; myoglobin [205]; serine [206]; urea [207,208]; viral diagnostics [209]; and other methods [190,193,210]. PEC biosensors were obtained using a nanosheet composite based on TiO 2 and g-C 3 N 4 , which were able to detect glucose even at concentrations as low as 0.01 mM [211].…”

Section: Biosensorsmentioning

confidence: 99%

Advanced Nanostructured Coatings Based on Doped TiO2 for Various Applications

Gartner,

Szekeres,

Stroescu

et al. 2023

Molecules

View full text Add to dashboard Cite

For many years, TiO2-based materials and improving their properties in order to expand their application areas have been the focus of numerous research groups. Various innovative approaches have been proposed to improve the photocatalytic and gas-sensing properties of TiO2 nanostructures. In this review, we aim to synthesize the available information in the literature, paying special attention to the sol–gel technology, which is one of the most frequently used methods for TiO2 synthesis. The influence of dopants on the structural, morphological, optical, and electrical properties of TiO2 and the way to modify them in a controlled manner are briefly discussed. The role of shallow and/or deep energy levels within the TiO2 bandgap in the electron transport behavior of doped TiO2 is emphasized. Selected research on photocatalytic applications in water disinfection, wastewater treatment, and self-sterilizing coatings that contribute to improving the quality of human life and environmental preservation is highlighted. A survey of biosensors that are closely related to medical applications such as cancer detection, implantology, and osteogenesis is also provided. Finally, the pressing problems that need to be solved in view of the future development of TiO2-based nanostructures are listed.

show abstract

Section: Biosensorsmentioning

confidence: 99%

Advanced Nanostructured Coatings Based on Doped TiO2 for Various Applications

Gartner,

Szekeres,

Stroescu

et al. 2023

Molecules

View full text Add to dashboard Cite

show abstract

Bi2WO6/TiO2-based visible light-driven photoelectrochemical enzyme biosensor for glucose measurement

Wang,

Li,

Wang

et al. 2024

Microchim Acta

View full text Add to dashboard Cite

An ultra-sensitive photoelectrochemical sensor for chlorpyrifos detection based on a novel BiOI/TiO2 n-n heterojunction

Lyu

Lei

Zhang

et al. 2023

Analytica Chimica Acta

View full text Add to dashboard Cite

Engineering exposed vertical nano-TiO₂ (001) facets/BiOI nanosheet heterojunction film for constructing a satisfactory PEC glucose oxidase biosensor

Abstract: Demonstration of the mechanism based on the synergistic effect of TiO2 facet heterojunctions and TiO2/BiOI heterojunctions to promote efficient separation of photogenerated carriers.

Cited by 6 publications

References 36 publications

Advanced Nanostructured Coatings Based on Doped TiO2 for Various Applications

Advanced Nanostructured Coatings Based on Doped TiO2 for Various Applications

Bi2WO6/TiO2-based visible light-driven photoelectrochemical enzyme biosensor for glucose measurement

An ultra-sensitive photoelectrochemical sensor for chlorpyrifos detection based on a novel BiOI/TiO2 n-n heterojunction

Contact Info

Product

Resources

About

Engineering exposed vertical nano-TiO2 (001) facets/BiOI nanosheet heterojunction film for constructing a satisfactory PEC glucose oxidase biosensor

Abstract: Demonstration of the mechanism based on the synergistic effect of TiO2 facet heterojunctions and TiO2/BiOI heterojunctions to promote efficient separation of photogenerated carriers.

Cited by 6 publications

References 36 publications

Advanced Nanostructured Coatings Based on Doped TiO2 for Various Applications

Advanced Nanostructured Coatings Based on Doped TiO2 for Various Applications

Bi2WO6/TiO2-based visible light-driven photoelectrochemical enzyme biosensor for glucose measurement

An ultra-sensitive photoelectrochemical sensor for chlorpyrifos detection based on a novel BiOI/TiO2 n-n heterojunction

Contact Info

Product

Resources

About

Engineering exposed vertical nano-TiO₂ (001) facets/BiOI nanosheet heterojunction film for constructing a satisfactory PEC glucose oxidase biosensor