CV Lattes
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Universidade Estadual Paulista (UNESP). Campus de Araraquara. Instituto de Química (IQ) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Professor Paulo R. Bueno has a B.Sc. degree in Materials Science and Engineering, an M.B.A. degree, and a Ph.D. in theoretical Physical Chemistry. Nowadays, his main academic interest focuses on applications of electric and electrochemical spectroscopic methods, aiming to gain an in-depth understanding of the physical and chemical fundamentals of electron transfer and energy storage at the nanoscale. He has authored more than 220 papers (> 11,000 citations), holds six licensed patents, and is co-founder of Osler Diagnostics (https://www.oslerdiagnostics.com/), a spin-off company from the University of Oxford, U.K. Dr. Bueno. He was endorsed as an exceptional talent in Physical Chemistry by the Royal Society and the U.K. government. Currently, he is a Research Fellow Director of the Royal Society, a Fellow of the Royal Society of Chemistry, and an invited member of the American Chemical Society. Dr. Bueno is also a member of other scientific societies, among them the Electrochemical Society, the International Society of Electrochemistry, and the Materials Research Society. He is an advisory board member of the following American Chemical Society journals: ACS Sensors and Analytical Chemistry. He is board member of e-Science Journal of Elsevier. (Source: Lattes Curriculum)
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Quantum electrodynamics describes how light and matter interact and is the first theory where full agreement between quantum mechanics and special relativity is achieved. The Nanobionics research group has been investigating (both theoretically and experimentally) how electrons are transferred, transported, and stored at the nanoscale level in an electrolyte environment and demonstrated t…
Push-pull À-conjugated heteroaromatic systems are compounds that are easy to synthesize and have unique optoelectronic properties, making them well established materials for a ranging of applications. The arrangement of these molecular moieties consists of carrying a terminal communication from the electron donor and the acceptor group through a À-conjugated bridge, establishing a proper …
Intramolecular charge transfer (ICT) is a fascinating electron property present in a group of À-conjugated organic molecules known as push-pull systems. These organic systems comprise electron donor (D) and acceptor (A) groups, electronically coupled by À-spacers. The electron transfer between the D-A moieties, corresponding to the highest occupied (HOMO) and lowest unoccupied molecular o…
This proposal is focused on the development of portable diagnostic assays for the rapid detection of molecules aiming at the diagnostics of diseases based on a new transduction signal and related device, which is one billion times more sensible than the preceding capacitive generation1 devel-oped by our research group. This transduction signal is based on the suitable chemical designing o…
This is a proposal that involves a joint partnership between the University of Sao Paulo (USP) and São Paulo State University (UNESP) and will have its main research focus on the development of portable electrochemical diagnostic devices for the rapid detection of viruses' infections of relevance for Brazil (flaviviruses) and worldwide (SARS-Covid-2) using reagentless capacitive methods a…
(Only some records are available in English at this moment)
This project involves the modification of electrodes with the addition ofspecifical biological receptors on 0D-2D structures, including electroactive structures,graphene, semiconductor nanostructures and quantum dots. The modified electrodes willbe advanced sensor platforms able to detect biomarkers with precision that are relevantto the clinic diagnostics of molecules potentially associa…
The proof of concept that the superpacitance of redox-active monolayers (with a specific capacitance of about 2,000 F/g; measured in a three-electrode setup) is associated with a quantum mechanical phenomenon that involves the correlation of conductance quantum G_0= g_s e^2/h and the quantum capacitance C_q. This relationship between G_(0 )and C_q has been demonstrated previously for red…
Here it is proposed the study of the quantum electron dynamical properties of 1D and 2D molecular structures. For this type of study, the 1D and 2D structures shall be able to act as exemplary quantum electrochemical systems where the electron transfer and the associated energy states can be concomitantly measured and theoretically studied by combining time-dependent electrochemical measu…
Push-pull a-conjugated heteroaromatic systems are compounds that are easy to synthesize and have unique optoelectronic properties, making them well established materials for a ranging of applications. The arrangement of these molecular moieties consists of carrying a terminal communication from the electron donor and the acceptor group through a À-conjugated bridge, establishing a proper …
The COVID-19 pandemic showed that more accessible and faster diagnostic platforms are crucial for the effective control of viral diseases, as they allow the rapid isolation of infected people, the choice of the most appropriate treatment and the knowledge of the geographical distribution of the disease to manage resources for the public health system in the most affected regions. In this …
Chemical covalent attachment of molecules over conductive electrodes and the control of the properties of the nanoscale junction is the state-of-art for molecular electronics and molecular electrochemistry. In the present proposal we suggest to measure the time-dependent electronic features as accessed by impedance methods for fundamental studies and applications of different types of nan…
(Only some records are available in English at this moment)
The Nanobionics research group has pioneered the study of electron transfer within a quantum electrodynamics context in which molecules or nanoscale entities can be applied throughout the quantum rate theory. By leveraging this theory, from which Marcus's ET transfer theory is a part, we can precisely measure the quantum capacitance of compounds being parts of electrodes using electrochem…
Electrolyte-gated graphene field effect transistors (electrolyte-gated GFETs) have been successfully applied for the development of graphene biosensor platforms due the unique properties of 2D-dimensional characteristics of graphene which confers unusual electronic properties and superior sensitivity when compared to standard devices. However, a conventional device setup based on electrol…
Electron transfer (ET) is essential for the respiration process in living organisms. The comprehension of ET mechanisms can lead us to optimize the designing of electrochemical devices and biosensing. The miniaturization of the electrochemical devices led to new uses of biosensors, but it added new challenge to control the electrochemistry at the nanoscale level, including the controlling…
Push-pull heteroaromatic À-conjugated systems, framed by an intramolecular charge transfer between donor (D) and acceptor (A) states intermediated by a À molecular bridgerepresents a promising field of research in molecular electronics mainly due to unique properties emerging at the molecular size scale, where quantum effects governs the dynamics of electron transport. These properties ca…
(Only some records are available in English at this moment)
| 2 / 2 | Ongoing grants |
| 28 / 24 | Completed research grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 44 / 35 | Completed scholarships in Brazil |
| 1 / 1 | Ongoing scholarships abroad |
| 4 / 4 | Completed scholarships abroad |
| 82 / 69 | All research grants and scholarships |
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