Infopaket

Nanoelectronics

ОК12

Обов’язкова дисципліна для ОП

Second

2023/2024

2 Semester

3

students' acquisition of knowledge about: the main types of inorganic and organic nanostructures and their electronic spectra, photophysical processes (in particular, the processes of interaction of two or more molecules, which can be used in q-bit when creating quantum computers, and the electronic excitation spreading along with the (bio)polymer chain) occurring in inorganic and organic pi-electron-containing media (in particular, biological objects); quantum-mechanical models of molecular structures that make it possible to calculate the energy of molecular systems; models of single- and multistage electronic excitations transfer in molecular systems; existing variants of basic elements of nanoelectronic devices (in particular, functional (bio)macromolecules with the directed electronic excitations transfer and metal-organic nanocomposites based on them), as well as spectral manifestations of their functioning.

Full-time form

The student must know: methods of classical electrodynamics, optics, quantum mechanics, experimental and theoretical methods of spectroscopy of polyatomic molecules, and polymeric (in particular, biological) structures. The student must be able to: use methods of classical electrodynamics, optics, quantum mechanics, experimental and theoretical methods of spectroscopy of polyatomic molecules, and polymeric (in particular, biological) structures.

Energy diagram of different environments. Types of nanostructures (NS). Effects of dimensional quantization in NS. Quantum wells (thin film, pi-electron system). Pi-pi*, n-pi* transitions. Quantum threads and dots. States density and charge carriers statistics in NS. Processes of molecules interaction, which is the base of the work of q-bit. Elementary acts of electronic excitations (EE) transfer. Single and multi-stage EE transfer. Metal-organic nanocomposites. Functional macromolecule (FM) models with direct EE transfer. Problems of FM design and use in nanoelectronics. Realization of systems with direct EE transfer (spectral manifestations). Methods to obtain volt-ampere characteristics. Spectral properties and energy structure of poly-, (oligo)nucleotides (especially, telomeres). Synthetic functional nucleotide-containing compounds with direct EE transfer. Spectral properties and energy structure of pi-electron-containing proteins, their interaction with (oligo)nucleotides.

1. V.Yashchuk, V.Kudrya, etc. Introduction in photonics of organic media. K.: SoftPress, 2010.– 132p. 2. S.Kondratenko. Foundations of Nanoelectronics. K.: Kyiv Univ., 2020.– 153p. 3. V.Yashchuk, V.Kudrya, etc. Introduction in Biophotonics. K.: Chetverta hvylya, 2018.– 178p. 4.V.Yashchuk, V.Kudrya, etc. Synthetic and Biological Functional Compounds with Direct Excitons Conductivity for Nanoelectronic Devices // MCLC.- 2007.- V468.- P.275. 5.V.Yashchuk, V.Kudrya, etc. Functional Organic Structures with Neutral and Charge Electronic Excitations Transfer for Molecular Electronics // MCLC.- 2008.- V496.- P.39. 6.V.Yashchuk, V.Kudrya, etc. Optical Response of the Polynucleotides-Proteins Interaction // MCLC.- 2011.- V535.- P.93. 7.V.Yashchuk, V.Kudrya. The spectral properties of DNA and RNA macromolecules at low temperatures: fundamental and applied aspects // Meth. Appl. Fluor.– 2017.– V5.– 014001. 8.M.Pope, C.Swenberg. Electronic Processes in Organic Crystals. M.: Mir.- 1985.

Lectures

Assessment of knowledge is carried out according to the module-rating system. The knowledge assessment system includes current, modular, and semester control of knowledge. The results of students' learning activities are evaluated on a 100-point scale. Forms of current control: the evaluation of oral answers (student can get a maximum of 20 points for oral answers) and the writing of essays (10 points). Forms of modular control: modular test (student can get a maximum of 30 points for the test). The final semester control is conducted in the form of a test (40 points). Conditions for admission to the final test: a student is not admitted to the test if he scored less than 36 points during the semester.

Ukrainian