Porphyrin-Functionalized Zinc Oxide Nanostructures for Sensor Applications

Hybrid materials made of wide band gap semiconductors and dye molecules are largely studied mainly for photovoltaic applications. However, these materials also show interesting chemical sensitivity. Zinc oxides (ZnO) and porphyrins are good examples of a metal oxide semiconductor and a dye molecule that give rise to a hybrid material with such interesting properties. ZnO has been studied for sensors, optoelectronics, electronic devices, photo-anodes for dye-sensitized solar cells, and for mechanical energy harvesting. Porphyrins, on the other side, can be synthesized in order to mimic their roles in living systems such as oxygen transport and charge transfer for catalytic processes in animals and photosynthesis in plants. This paper provides a review of the chemical sensing properties of porphyrin-capped ZnO nanostructures. The methodologies to functionalize the ZnO surface with porphyrins are illustrated with emphasis on the relationships between the material preparation and its sensing properties. The development of sensors is described through the application of the hybrid materials to different transducers.

[1]  Abdul Wahab Mohammad,et al.  A review of ZnO nanoparticles as solar photocatalysts: Synthesis, mechanisms and applications , 2018 .

[2]  G. V. Chester,et al.  Solid State Physics , 2000 .

[3]  Makoto Egashira,et al.  Basic Aspects and Challenges of Semiconductor Gas Sensors , 1999 .

[4]  E. Martinelli,et al.  Porphyrins for olfaction mimic: The Rome Tor Vergata approach , 2017 .

[5]  E. Martinelli,et al.  The influence of film morphology and illumination conditions on the sensitivity of porphyrins-coated ZnO nanorods. , 2014, Analytica chimica acta.

[6]  R. Paolesse,et al.  Porphyrinoids for Chemical Sensor Applications. , 2017, Chemical reviews.

[7]  Zhong Lin Wang,et al.  Large-Scale Hexagonal-Patterned Growth of Aligned ZnO Nanorods for Nano-optoelectronics and Nanosensor Arrays. , 2004, Nano letters.

[8]  Kenan Song.  Micro- and nano-fillers used in the rubber industry , 2017 .

[9]  H. Shinokubo,et al.  Synthesis and Functionalization of Porphyrins through Organometallic Methodologies. , 2017, Chemical reviews.

[10]  Ingemar Lundström,et al.  Investigation of quartz microbalance and ChemFET transduction of molecular recognition events in a metalloporphyrin film , 2009 .

[11]  H. Morkoç,et al.  A COMPREHENSIVE REVIEW OF ZNO MATERIALS AND DEVICES , 2005 .

[12]  N. Yamazoe,et al.  Oxide Semiconductor Gas Sensors , 2003 .

[13]  Wei Huang,et al.  Recent progress in the ZnO nanostructure-based sensors , 2011 .

[14]  Jeffrey I Ellis,et al.  The safety of nanosized particles in titanium dioxide- and zinc oxide-based sunscreens. , 2009, Journal of the American Academy of Dermatology.

[15]  R. Kumar,et al.  Zinc Oxide Nanostructures for NO2 Gas–Sensor Applications: A Review , 2014, Nano-Micro Letters.

[16]  L. Kronik,et al.  Surface photovoltage phenomena: theory, experiment, and applications , 1999 .

[17]  Teofil Jesionowski,et al.  Zinc Oxide—From Synthesis to Application: A Review , 2014, Materials.

[18]  R. Capuano,et al.  Solid-state gas sensors for breath analysis: a review. , 2014, Analytica chimica acta.

[19]  A. Gedanken,et al.  Durable antimicrobial cotton textiles coated sonochemically with ZnO nanoparticles embedded in an in-situ enzymatically generated bioadhesive. , 2018, Carbohydrate polymers.

[20]  Patrycja Ciosek,et al.  Potentiometric Electronic Tongues for Foodstuff and Biosample Recognition—An Overview , 2011, Sensors.

[21]  Kengo Shimanoe,et al.  New perspectives of gas sensor technology , 2009 .

[22]  H. Pettersson,et al.  Dye-sensitized solar cells. , 2010, Chemical Reviews.

[23]  Roberto Paolesse,et al.  Conductive Photo-Activated Porphyrin-ZnO Nanostructured Gas Sensor Array , 2017, Sensors.

[24]  Nastassja A. Lewinski,et al.  Review—Electrochemical Biosensors Based on ZnO Nanostructures , 2017 .

[25]  Peng Wang,et al.  Photoelectrochemistry of free-base-porphyrin-functionalized zinc oxide nanoparticles and their applications in biosensing. , 2011, Chemistry.

[26]  R. Capuano,et al.  Surface arrangement dependent selectivity of porphyrins gas sensors , 2017 .

[27]  A. Ng,et al.  ZnO nanostructures for optoelectronics: Material properties and device applications , 2010 .

[28]  M. Grätzel.  Dye-sensitized solar cells , 2003 .

[29]  Alphus D. Wilson,et al.  Applications and Advances in Electronic-Nose Technologies , 2009, Sensors.

[30]  Matteo Ferroni,et al.  Quasi-one dimensional metal oxide semiconductors: Preparation, characterization and application as chemical sensors , 2009 .

[31]  E. Martinelli,et al.  Gas-Sensitive Photoconductivity of Porphyrin-Functionalized ZnO Nanorods , 2012 .

[32]  K. Besocke,et al.  Piezoelectric driven Kelvin probe for contact potential difference studies , 1976 .

[33]  E. Martinelli,et al.  The light enhanced gas selectivity of one-pot grown porphyrins coated ZnO nanorods , 2013 .

[34]  Roberto Paolesse,et al.  The light modulation of the interaction of l-cysteine with porphyrins coated ZnO nanorods , 2015 .