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Excited State Charge Separation in an Azobenzene-Bridged Perylenediimide Dimer – Effect of Photochemical Trans-Cis Isomerization (open access)

Excited State Charge Separation in an Azobenzene-Bridged Perylenediimide Dimer – Effect of Photochemical Trans-Cis Isomerization

Article demonstrating photoinduced charge transfer and separation events in a newly synthesized azobenzene-bridged perylenediimide-dimer (PDI-dimer). Results offer key insights on the role of the azobenzene bridge and the dimer geometry in governing the excited state charge transfer and separation in symmetrically linked PDI dimer.
Date: September 20, 2021
Creator: Zink-Lorre, Nathalie; Seetharaman, Sairaman; Gutiérrez-Moreno, David; Fernández-Lázaro, Fernando; Karr, Paul A. & D'Souza, Francis
Object Type: Article
System: The UNT Digital Library
Optical Property and Stability Study of CH₃(CH₂)₃NH₃)₂(CH₃NH₃)₃Pb₄I₁₃ Ruddlesden Popper 2D Perovskites for Photoabsorbers and Solar Cells and Comparison with 3D MAPbI₃ (open access)

Optical Property and Stability Study of CH₃(CH₂)₃NH₃)₂(CH₃NH₃)₃Pb₄I₁₃ Ruddlesden Popper 2D Perovskites for Photoabsorbers and Solar Cells and Comparison with 3D MAPbI₃

Article discussing two-dimensional organic halide layered perovskites in the Ruddlesden Popper structure (CH3(CH2)3NH3)2(CH3NH3)n􀀀1PbnI3n+1) layered perovskites in the Ruddlesden Popper structure, represented as BA2MA3Pb4I13 for the n = 4 formulation, for both photoabsorbers in a two-terminal architecture and solar cells. A comparative study of the 3DP and 2DP film stability was also conducted.
Date: September 20, 2022
Creator: Kranthiraja, Kakarapathi; Aryal, Sujan; Temsal, Mahdi; Sharma, Mohin & Kaul, Anupama
Object Type: Article
System: The UNT Digital Library
Teaching and Learning with Technology During the COVID-19 Pandemic: Highlighting the Need for Micro-Meso-Macro Alignments (open access)

Teaching and Learning with Technology During the COVID-19 Pandemic: Highlighting the Need for Micro-Meso-Macro Alignments

This article covers the challenges brought about for teachers and learners from transitioning to online education due to the COVID-19 pandemic. The authors reflect on these challenges based on discussions at EDUsummIT2019 in Quebec about the theme “Learners and learning contexts: New alignments for the digital age." Informed by theoretical conceptualization and empirical evidence the authors identify micro-meso-macro alignments that need to be in place to move education into the digital age: alignments for quality learning contexts, alignments in support for teachers, and alignments through partnerships.
Date: September 20, 2021
Creator: Voogt, Joke & Knezek, Gerald
Object Type: Article
System: The UNT Digital Library
Examination and Refinement of a Novel Treatment for Posttraumatic Stress Disorder: Processing of Positive Memories Technique (PPMT) (open access)

Examination and Refinement of a Novel Treatment for Posttraumatic Stress Disorder: Processing of Positive Memories Technique (PPMT)

Data management plan for the grant, "Examination and Refinement of a Novel Treatment for Posttraumatic Stress Disorder: Processing of Positive Memories Technique (PPMT)." The study aims to examine effects of and targets underlying a novel technique for posttraumatic stress disorder focused on positive memories (Processing of Positive Memories Technique; PPMT). Specific aims include (1) examining PPMT’s effects; (2) examining mechanistic targets such as improved affect underlying PPMT’s effects; and (3) refining PPMT.
Date: 2022-09-20/2025-09-19
Creator: Contractor, Ateka A.
Object Type: Text
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 100, No. 142, Ed. 1 Sunday, September 20, 2020 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 100, No. 142, Ed. 1 Sunday, September 20, 2020

Triweekly newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: September 20, 2020
Creator: Bloom, David
Object Type: Newspaper
System: The Portal to Texas History
Resident satisfaction indicators in long term care settings in the United States: A scoping review (open access)

Resident satisfaction indicators in long term care settings in the United States: A scoping review

Article describes how, due to an increasingly aging population and long-term care available, the number of older adults seeking long-term care facilities is growing. According to the authors, the aim of this study is to summarize the evidence on the types of resident satisfaction indicators utilized in long term care settings in the United States.
Date: September 20, 2023
Creator: Li, Xiaoli; Mpofu, Elias; Collins, Sandra; Yin, Cheng & Shaw, Thomas
Object Type: Article
System: The UNT Digital Library