Author Page for Hyojung Cha

Impact of Quinoxaline Units in Random Terpolymers on Enhancing Indoor Organic Photovoltaics: Lowering Homo Level and Improving Miscibility

Number of pages: 26 Posted: 24 Feb 2025

Huijeong Choi, Gyeong Min Lee, Junmo Kang, Muhammad Ahsan Saeed, Gayoung Ham, Hyungju Ahn, Hyojung Cha, Jae Won Shim and BongSoo Kim

affiliation not provided to SSRN, Korea University, affiliation not provided to SSRN, Dongguk University, Kyungpook National University, Pohang University of Science and Technology (POSTECH) - Pohang Accelerator Laboratory, Kyungpook National University, Korea University and affiliation not provided to SSRN

Downloads 76 (830,555)

Abstract:

2.

Mechanochemical Engineering and Supramolecular Reconstruction of Mos2 Nanosheets with C60-Γcd Complexes for Enhanced Photocatalytic and Piezoelectric Performances

Number of pages: 24 Posted: 28 Sep 2024

Seok Hyeong Bu, Wansu Cho, Chaewon Lee, Gayoung Ham, Beomjoo Yang, Jongwon Jung, Hyojung Cha and Chiyoung Park

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Kyungpook National University, Chungbuk National University, Chungbuk National University, Kyungpook National University and affiliation not provided to SSRN

Downloads 73 (860,052)

Abstract:

3.

Deactivation-Tolerance of Heterojunction Anatase and Bronze Tio2 in the Photocatalytic Mineralization of Toluene

Number of pages: 31 Posted: 02 Feb 2024

Dong Jin Kim, Jiyeon Park, Gayoung Ham, Hyojung Cha, Dong Suk Han, Minho Kim and Hyunwoong Park

Kyungpook National University, Kyungpook National University, Kyungpook National University, Kyungpook National University, Qatar University - Center for Advanced Materials, Kyung Hee University and Kyungpook National University

Downloads 57 (989,921)

Abstract:

4.

Investigation on Photoexcited State Dynamics in Cs1−Xfaxpbi3 Perovskite Quantum Dots: A Nanosecond Transient Absorption Spectroscopy Analysis

Number of pages: 16 Posted: 25 Nov 2023

Hossein Fattahimoghaddam, Gayoung Ham, Dongwoon Lee, Han Sol Yang, Jaeyoung Jang, In Ho Kim, Yong Jin Jeong, Hyojung Cha and Tae Kyu An

Korea National University of Transportation, Kyungpook National University, Hanyang University, Hanyang University, Hanyang University, Korea National University of Transportation, Korea National University of Transportation, Kyungpook National University and Korea National University of Transportation

Downloads 48 (1,086,013)

Abstract:

5.

Portable Integrated Photo-Charging Storage Device Operating at 3 V

Number of pages: 35 Posted: 25 May 2022

Juyeon Han, Junyeong Lee, Myeongjin Kim, Hyojung Cha, Sungjin Jo and JEEYOUNG YOO

Kyungpook National University, Kyungpook National University, Kyungpook National University - Department of Hydrogen & Renewable Energy, Kyungpook National University, Kyungpook National University and Kyungpook National University

Downloads 44 (1,133,231)

Abstract:

6.

Deactivation-Tolerance of Heterojunction Anatase and Bronze Tio2 in the Photocatalytic Mineralization of Toluene

Number of pages: 31 Posted: 24 Apr 2024

Dong Jin Kim, Jiyeon Park, Gayoung Ham, Hyojung Cha, Dong Suk Han, Minho Kim and Hyunwoong Park

Kyungpook National University - School of Energy Engineering, Kyungpook National University, Kyungpook National University, Kyungpook National University, Qatar University - Center for Advanced Materials, Kyung Hee University and Kyungpook National University

Downloads 33 (1,290,922)

Citation 1

Abstract:

7.

Polymer Semiconductor-Coated 3d Bilayer Cellulose Nanofiber/ Polydimethylsiloxane Aerogel for Enhanced Solar-Driven Interfacial Water Evaporation

Number of pages: 34 Posted: 29 Jan 2025

Keerthnasre Dhandapani, Gayoung Ham, Hossein Fattahimoghaddam, In Ho Kim, Hyojung Cha, Xiaowu Tang, Da Wan Kim, Tae Kyu An and Yong Jin Jeong

Korea National University of Transportation, Kyungpook National University, Korea National University of Transportation, Korea National University of Transportation, Kyungpook National University, Zhengzhou University of Light Industry, Korea National University of Transportation, Korea National University of Transportation and Korea National University of Transportation

Downloads 26 (1,372,601)

Hyojung Cha

Kyungpook National University

7

357

1

Scholarly Papers (7)

Impact of Quinoxaline Units in Random Terpolymers on Enhancing Indoor Organic Photovoltaics: Lowering Homo Level and Improving Miscibility

Abstract:

Mechanochemical Engineering and Supramolecular Reconstruction of Mos2 Nanosheets with C60-Γcd Complexes for Enhanced Photocatalytic and Piezoelectric Performances

Abstract:

Deactivation-Tolerance of Heterojunction Anatase and Bronze Tio2 in the Photocatalytic Mineralization of Toluene

Abstract:

Investigation on Photoexcited State Dynamics in Cs1−Xfaxpbi3 Perovskite Quantum Dots: A Nanosecond Transient Absorption Spectroscopy Analysis

Abstract:

Portable Integrated Photo-Charging Storage Device Operating at 3 V

Abstract:

Deactivation-Tolerance of Heterojunction Anatase and Bronze Tio2 in the Photocatalytic Mineralization of Toluene

Abstract:

Polymer Semiconductor-Coated 3d Bilayer Cellulose Nanofiber/ Polydimethylsiloxane Aerogel for Enhanced Solar-Driven Interfacial Water Evaporation

Abstract: