A5022489499- International Student and Expatriate Challenges
- Perovskite Materials and Applications
- Cultural Differences and Values
- Quantum Dots Synthesis And Properties
- Conducting polymers and applications
- Chalcogenide Semiconductor Thin Films
- Organic Electronics and Photovoltaics
- Social and Cultural Dynamics
- Social and Intergroup Psychology
- Racial and Ethnic Identity Research
- Advanced Sensor and Energy Harvesting Materials
- Organic Light-Emitting Diodes Research
- Globalization and Cultural Identity
- Global Education and Multiculturalism
- Gold and Silver Nanoparticles Synthesis and Applications
- Language, Discourse, Communication Strategies
- Multilingual Education and Policy
- Second Language Learning and Teaching
- Educator Training and Historical Pedagogy
- Advanced Battery Materials and Technologies
- Psychosocial Factors Impacting Youth
- Advancements in Battery Materials
- Communication in Education and Healthcare
- Supercapacitor Materials and Fabrication
- Media Studies and Communication
Korea Research Institute of Chemical Technology
2018-2024
Korea Advanced Institute of Science and Technology
2015-2023
University of Oklahoma
2001-2018
Daejeon University
2016-2018
Northwestern University
1998-2018
Government of the Republic of Korea
2016-2018
Yuhan University
2017
Governors State University
1977-1988
PART ONE: THE BACKGROUND Introduction Existing Approaches to Cross-Cultural Adaptation TWO: THEORY Organizing Principles The Process of Structure THREE: ELABORATION OF Personal Communication Social Environment Predisposition Intercultural Transformation FOUR: AND REALITY Research Considerations Practical Insights
Driven by recent improvements in efficiency and stability of perovskite solar cells (PSCs), upscaling PSCs has come to be regarded as the next step. Specifically, a high-throughput, low-cost roll-to-roll (R2R) processes would breakthrough realize commercialization PSCs, with uniform formation precursor wet film complete conversion phase via R2R-compatible necessary accomplish this goal. Herein, we demonstrate pilot-scale, fully R2R manufacturing all layers except for electrodes PSCs....
Abstract Recent advances in perovskite solar cells (PSCs) have resulted greater than 23% efficiency with superior advantages such as flexibility and solution‐processability, allowing PSCs to be fabricated by a high‐throughput low‐cost roll‐to‐roll (R2R) process. The development of scalable deposition processes is crucial realize R2R production flexible PSCs. Gravure printing promising candidate the benefit direct desired layer arbitrary shape size using Here, are gravure printing. Printing...
This paper reports the theoretical development and testing of a causal model communication patterns foreign immigrants in process acculturation. Communication are conceptualized on two levels: cognitive behavioral. The level is observed by complexity an immigrant's perception host society; behavioral involvement society through interpersonal mass communication. Three factors identified as major determinants patterns: language competence, acculturation motivation, accessibility to channels....
A fast and large-area-compatible two-step deposition method for perovskite is developed to achieve over 18% MAPbI<sub>3</sub>.
Abstract Recent progress in highly efficient perovskite solar cells (PSCs) has been made by virtue of interfacial engineering on 3D surfaces for their defect control, however, the structural stability modified interface against external stimuli still remains unresolved. Herein, 4‐dimethylaminopyridine (DMAP) is introduced to develop a facile technique selectively passivating grain boundary (GB) and controlling topographical surface near GB. Through treatment DMAP, strongly bound DMAP...
Perovskite solar cells (PSCs) with mesoporous TiO
Graphene-based carbon nanostructures with nanometer dimensions have been of great interest due to the existence a bandgap. So far, well-ordered edge structure and uniformly synthesized graphene quantum dots (GQDs) hexagonal single-crystalline not directly observed owing limited precision current synthesis approaches. Herein, we report on novel approach just for size-controlled GQDs shape but also new discovery constructing 2D 3D single crystal structures from d-glucose via catalytic solution...
Abstract The power conversion efficiency of perovskite solar cells continues to increase. However, defects in materials are detrimental their carrier dynamics and structural stability, ultimately limiting the photovoltaic characteristics stability cells. Herein, we report that 6H polytype effectively engineers at interface with cubic FAPbI 3 , which facilitates radiative recombination improves polycrystalline film. We particularly show effects shallow-level defect originates from formation...
Cultural identity is a ubiquitous concept in intercultural communication and across social science disciplines. Based on review of broad range literature addressing issues cultural identity, this article describes how the pluralistic turn ideology American society at large blurring boundaries between academic research activism have influenced has been defined conceptualized recent decades. Employing author's analytic framework "ideological circle" consisting assimilationism, pluralism,...
The important but remained issue to be addressed achieve the mass production of perovskite solar modules include a large-area fabrication high-quality film with eco-friendly, viable methods. Although several efforts are made perovskite, development eco-friendly solvent system, which is precisely designed fit scale-up methods still challenging. Herein, this work develops solvent/co-solvent system produce layer bathing in antisolvent. new co-solvent/additive, methylsulfonylmethane (MSM),...
Journal Article Inquiry in Intercultural and Development Communication Get access Young Yun Kim 1Young (PhD, Northwestern University) is a professor the Department of Communication, University Oklahoma Search for other works by this author on: Oxford Academic Google Scholar Volume 55, Issue 3, September 2005, Pages 554–577, https://doi.org/10.1111/j.1460-2466.2005.tb02685.x Published: 10 January 2006