Search results | J. Murrey Atkins Library

Title: An Integrated Circuit With Single Functional Unit Level Integration Of Electronic And Photonic Elements: Design Of The FET - LET Hybrid 6T SRAM And The Elements
Author: Pal, Antardipan
Date Created: 2022
Subjects--Topical: Electrical engineering
Description: Continuous scaling of complementary metal-oxide-semiconductor (CMOS) transistor technology over the past few decades following Moore’s law has led to significant enhancement in the speed and performance of computing architectures. In today’s world...

Title: Development of n-ZnO/p-Si single heterojunction solar cell with and without interfacial layer
Author: Hussain, Babar
Date Created: 2017
Subjects--Topical: Materials science
Description: The conversion efficiency of conventional silicon (Si) photovoltaic cells has not been improved significantly during last two decades but their cost decreased dramatically during this time. However, the higher price-per-watt of solar cells is stil...

Title: EFFECTS OF SUBSTRATE ON 2D MATERIALS, GRAPHENE, MOS2, WS2, AND BLACK PHOSPHORUS, INVESTIGATED BY HIGH TEMPERATURE AND SPATIALLY RESOLVED RAMAN SCATTERING AND PHOTOLUMINESCENCE
Author: Su, Liqin
Date Created: 2015
Subjects--Topical: Materials science
Description: The exploration of a group of new 2D materials, such as graphene and transition metal dichalcogenides, has become the hottest research of interest in recent years. With the dependable techniques of producing 2D materials, particularly mechanical e...

Title: LASER INDUCED LOCAL STRUCTURAL AND PROPERTY MODIFICATIONS IN SEMICONDUCTORS FOR ELECTRONIC AND PHOTONIC SUPERSTRUCTURES - SIC TO GRAPHENE CONVERSION
Author: Yue, Naili
Date Created: 2013
Subjects--Topical: Materials science, Electrical engineering
Description: Graphene is a single atomic layer two-dimensional (2D) hexagonal crystal of carbon atoms with sp2-bonding. Because of its various special or unique properties, graphene has attracted huge attention and considerable interest in recent years. This P...

Title: LIGHT-MATTER INTERACTIONS IN SEMICONDUCTOR NANOWIRES: LIGHT-EFFECT TRANSISTOR AND LIGHT-INDUCED CHANGES IN ELECTRON-PHONON COUPLING AND ELECTRICAL CHARACTERISTICS
Author: Marmon, Jason
Date Created: 2016
Subjects--Topical: Materials science, Electrical engineering, Optics
Description: This dissertation explores three related embodiments of light–matter interactions at the micro– and nano–scales, and is focused towards tangible device applications. The first topic provides a fundamentally different transistor or electronic switc...

Title: Long-term stability, vibrational and optical properties of β-ZnTe(en)0.5 and related organic-inorganic hybrid superlattices
Author: Ye, Tang
Date Created: 2022
Subjects--Topical: Nanoscience, Materials science, Chemistry
Description: Organic-inorganic hybrids may offer material properties enhanced compared to or not available from their inorganic and organic components. However, they are typically less stable and disordered. A group of highly ordered II-VI based hybrid structu...

Title: MICRO RAMAN/PL INVESTIGATIONS OF MATERIALS FOR IR AND PV APPLICATIONS (III-V TYPE II SUPERLATTICES AND II-VI COMPOUNDS)
Author: Liu, Henan
Date Created: 2015
Subjects--Topical: Materials science, Condensed matter
Description: Raman and photoluminescence (PL) spectroscopy are two of the major spectroscopic techniques that are currently used in studies on solid state materials. Raman spectroscopy, which is based on Raman scattering process, is widely used in characterizi...

Title: Spatially Resolved Photoluminescence Lifetime Mapping in the Vicinity of Extended Defects in Semiconductors Using a Time Correlated Single Photon Counting System and Confocal Photoluminescence Microscopy
Author: Mode, Timothy
Date Created: 2016
Subjects--Topical: Optics, Physics
Description: Photoluminescence mapping and time resolved photoluminescence imaging have previously been used to study charge carrier dynamics in bulk semiconductors. Recently, our research group has used spatially resolved PL mapping to examine and model carri...

Title: The Role of Film Morphology and Defects on the Photostability and Carrier Transport of Methylammonium Lead Triiodide
Author: Castaneda, Jose
Date Created: 2022
Subjects--Topical: Nanoscience, Materials science, Chemistry, Physical and theoretical
Description: Organic-inorganic hybrid perovskites are viewed as a cost-effective alternative for photovoltaic devices, among other applications. Solution and low-temperature processing have gathered much attention for this class of materials. However, the stab...

Title: study of optoelectronic properties of thin film solar cell materials Cu2ZnSn(S,Se)4 using multiple correlative spatially-resolved spectroscopy techniques
Author: Chen, Qiong
Date Created: 2015
Subjects--Topical: Electrical engineering
Description: Containing only earth abundant and environmental friendly elements, quaternary compounds Cu2ZnSnS4 (CZTS) and Cu2ZnSnSe4 (CZTSe) are considered as promising absorber materials for thin film solar cells. The best record efficiency for this type of ...