Nanocatalyst Decorated Metal Oxides on Highly Selective Chemical Sensors
2
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
The accurate detection of environmental and biomarker gas species has attracted increasing attention due to their broad applications, such as air quality monitoring, disease diagnosis, and explosive chemicals detection. To accurately detect target gas species usingchemiresistive gas sensors, using nanocatalysts on semiconducting metal oxides (SMOs) is considered the most promising approach. This review summarizes recent studies on methods for nanocatalysts functionalization on SMOs to achieve the highly selective gas sensors. To this end, we discuss various nanocatalyst decorated metal oxide-based chemiresistive gas sensors and provide an insight to construct highly accurate gas sensors.
Abstract
The accurate detection of environmental and biomarker gas species has attracted increasing attention due to their broad applications, such as air quality monitoring, disease diagnosis, and explosive chemicals detection. To accurately detect target gas species usingchemiresistive gas sensors, using nanocatalysts on semiconducting metal oxides (SMOs) is considered the most promising approach. This review summarizes recent studies on methods for nanocatalysts functionalization on SMOs to achieve the highly selective gas sensors. To this end, we discuss various nanocatalyst decorated metal oxide-based chemiresistive gas sensors and provide an insight to construct highly accurate gas sensors.
참고문헌 (33)
- S. J. Kim, "Innovative nanosensor for disease diagnosis", Acc. Chem. Res, 50(7), pp.1587~1596 (2017)
- J. S. Jang, "Rational design of highly porous SnO2 nanotubes functionalized with biomimetic nanocatalysts for direct observation of simulated diabetes", Adv. Funct. Mater, 26(26), pp.4740~4748 (2016)
- J. S. Jang, "Selective and sensitive environmental gas sensors enabled by membrane overlayers", Trends Chem, 3(7), pp.547~560 (2021)
- J. S. Jang, "2D materials decorated with ultrathin and porous graphene oxide for high stability and selective surface activity", Adv. Mater, 32(36), pp.2002723~ (2020)
- J. S. Jang, "Pore-size-tuned graphene oxide membrane as a selective molecular sieving layer : toward ultraselective chemiresistors", Anal. Chem, 92(1), pp.957~965 (2019)
- J. Lee, "Proximity-field nanopatterning for high-performance chemical and mechanical sensor applications based on 3D nanostructures", Appl. Phys. Rev, 9(1), pp.011322~ (2022)
- D. Cho, "Optically Activated 3D Thin-Shell TiO2 for Super-Sensitive Chemoresistive Responses : Toward Visible Light Activation", Adv. Sci, 8(3), pp.2001883~ (2021)
- J. M. Suh, "Rationally designed TiO2 nanostructures of continuous pore network for fast-responding and highly sensitive acetone sensor", Small Methods, 5(12), pp.2100941~ (2021)
- C. Park, "Confinement of Ultrasmall Bimetallic Nanoparticles in Conductive Metal–Organic Frameworks via Site-Specific Nucleation", Adv. Mater, 33(38), pp.2101216~ (2021)
- J. S. Jang, "Thin-walled SnO2 nanotubes functionalized with Pt and Au catalysts via the protein templating route and their selective detection of acetone and hydrogen sulfide molecules", Nanoscale, 7(39), pp.16417~16426 (2015)
- H. Shin, "Singleatom Pt stabilized on one-dimensional nanostructure support via carbon nitride", SnO2 heterojunction trapping, 2020, pp.14(9), 11394~11405
- Z. Yang, "Encapsulation of platinum anticancer drugs by apoferritin", Chem. Commun, 33, pp.3453~3455 (2007)
- Y. Shin, "Preparation of homogeneous gold− silver alloy nanoparticles using the apoferritin cavity as a nanoreactor", J. Phys. Chem. C, 114(13), pp.5985~5989 (2010)
- S. J. Kim, "Mesoporous WO3 nanofibers with protein-templated nanoscale catalysts for detection of trace biomarkers in exhaled breath", ACS Nano, 10(6), pp.5891~5899 (2016)
- S. J. Choi, "WO3 nanofiberbased biomarker detectors enabled by protein-encapsulated catalyst self-assembled on polystyrene colloid templates", Small, 12(7), pp.911~920 (2016)
- J. H. Kim, "Nanoparticle ex-solution for supported catalysts : materials design, mechanism and future perspectives", ACS Nano, 15(1), pp.81~110 (2020)
- D. Neagu, "Irvine, Nano-socketed nickel particles with enhanced coking resistance grown in situ by redox exsolution", Nat. Commun, 6(1), pp.1~8 (2015)
- J. S. Jang, "DopantDriven Positive Reinforcement in Ex-Solution Process : New Strategy to Develop Highly Capable and Durable Catalytic Materials", Adv. Mater, 32(46), pp.2003983~ (2020)
- J. S. Jang, "Metal organic framework-templated chemiresistor : sensing type transition from P-to-N using hollow metal oxide polyhedron via galvanic replacement", J. Am. Chem. Soc, 139(34), pp.11868~11876 (2017)
- W. T. Koo, "Metal-organic frameworks for chemiresistive sensors", Chem, 5(8), pp.1938~1963 (2019)
- M. G. Campbell, "Chemiresistive sensor arrays from conductive 2D metal–organic frameworks", J. Am. Chem. Soc, 137(43), pp.13780~13783 (2015)
- a@ MOF-5, "J. Mater. Chem", 2006, 2464~2472
- W. T. Koo, "Heterogeneous sensitization of metal–organic framework driven metal@ metal oxide complex catalysts on an oxide nanofiber scaffold toward superior gas sensors", J. Am. Chem. Soc, 138(40), pp.13431~13437 (2016)
- W. T. Koo, "Metal–organic framework templated catalysts : dual sensitization of PdO–ZnO composite on hollow SnO2 nanotubes for selective acetone sensors", ACS Appl. Mater &Interfaces, 9(21), pp.18069~18077 (2017)
- W. B. Jung, "Polyelemental nanoparticles as catalysts for a Li–O2 battery", ACS Nano, 15(3), pp.4235~4244 (2021)
- J. Y. Song, "Generation of highdensity nanoparticles in the carbothermal shock method", Sci. Adv, 7(48), pp.eabk2984~ (2021)
- Y. Yao, "Carbothermal shock synthesis of high-entropy-alloy nanoparticles", Science, 359(6383), pp.1489~1494 (2018)
- M. Wu, "Hierarchical polyelemental nanoparticles as bifunctional catalysts for oxygen evolution and reduction reactions", Adv. Energy Mater, 10(25), pp.2001119~ (2020)
- S. Chae, "Thermal shock-stabilized metal catalysts on oxide hemitubes : Toward ultrasensitive chemiresistors", Appl. Surf. Sci, 595, pp.153460~ (2022)
- H. Shin, "Surface activity-tuned metal oxide chemiresistor : toward direct and quantitative halitosis diagnosis", ACS Nano, 15(9), pp.14207~14217 (2021)
- D. H. Kim, "Flash-thermochemical engineering of phase and surface activity on metal oxides", Chem, 8(4), pp.1014~1033 (2022)
- S. J. Joo, "A highly reliable copper nanowire", nanoparticle ink pattern with high conductivity on flexible substrate prepared via a flash lightsintering technique, 2015, pp.7(10), 5674~5684
- J. H. Cha, "Low-Thermal-Budget Doping of 2D Materials in Ambient Air Exemplified by Synthesis of Boron-Doped Reduced Graphene Oxide", Adv. Sci, 7(7), pp.1903318~ (2020)
