Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author Jang, Hanhwi

Showing results 1 to 19 of 19

1
Advances in thermoelectric AgBiSe2: Properties, strategies, and future challenges

Jang, Hanhwi; Jung, Yeon Sik; Oh, Min-Wook, HELIYON, v.9, no.11, 2023-11

2
Comparative Study of Thermoelectric Properties of Sb2Si2Te6 and Bi2Si2Te6

Jang, Hanhwi; Abbey, Stanley; Frimpong, Brakowaa; Nguyen, Chien Viet; Ziolkowski, Pawel; Oppitz, Gregor; Kim, Moohyun; et al, ACS APPLIED MATERIALS & INTERFACES, v.14, no.1, pp.1270 - 1279, 2022-01

3
Current-induced manipulation of exchange bias in IrMn/NiFe bilayer structures

Kang, Jaimin; Ryu, Jeongchun; Choi, Jong-Guk; Lee, Taekhyeon; Park, Jaehyeon; Lee, Soogil; Jang, Hanhwi; et al, NATURE COMMUNICATIONS, v.12, no.1, 2021-11

4
Desolvation-Triggered Versatile Transfer-Printing of Binder-free Boron Nitride Films with Thermal-Optical Dual Functionality

Han, Yujin; Han, Hyeuk Jin; Kim, Cheolkyu; Kim, Moohyun; Lim, Hunhee; Jang, Hanhwi; Cho, Eugene; et al, International Meeting on Information Display 2021, The Korean Information Display Society, 2021-08-26

5
Desolvation-Triggered Versatile Transfer-Printing of Pure BN Films with Thermal-Optical Dual Functionality

Han, Yujin; Han, Hyeuk Jin; Rah, Yoonhyuk; Kim, Cheolgyu; Kim, Moohyum; Lim, Hunhee; Ahn, Kwang Ho; et al, ADVANCED MATERIALS, v.32, no.38, pp.2002099, 2020-09

6
Efficient and sustainable water electrolysis achieved by excess electron reservoir enabling charge replenishment to catalysts

Lee, Gyu Rac; Kim, Jun; Hong, Doosun; Kim, Ye Ji; Jang, Hanhwi; Han, Hyeuk Jin; Hwang, Chang-Kyu; et al, NATURE COMMUNICATIONS, v.14, no.1, 2023-09

7
Enhanced thermoelectric properties of NbCoSn half-Heuslers through in-situ nanocrystallization of amorphous precursors during the consolidation process

Jung, Chanwon; Jang, Kyuseon; Park, Hail; Jang, Jeongin; Jang, Hanhwi; Kang, Byungchul; Park, Kitae; et al, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, v.165, pp.39 - 48, 2023-12

8
Heat-fueled enzymatic cascade for selective oxyfunctionalization of hydrocarbons

Yoon, Jaeho; Jang, Hanhwi; Oh, Min-Wook; Hilberath, Thomas; Hollmann, Frank; Jung, Yeon Sik; Park, Chan Beum, NATURE COMMUNICATIONS, v.13, no.1, 2022-06

9
Illuminating Recent Progress in Nanotransfer Printing: Core Principles, Emerging Applications, and Future Perspectives

Ahn, Junseong; Jang, Hanhwi; Jeong, Yongrok; Choi, Seongsu; Ko, Jiwoo; Hwang, Soon Hyoung; Jeong, Jun-Ho; et al, ADVANCED SCIENCE, v.11, no.1, 2024-01

10
Manipulating conduction band degeneracy of $AgBiSe_2$-$CuBiSe_2$ Solid Solutions for Developing High Performance Green Thermoelectric Material = $AgBiSe_2$-$CuBiSe_2$ 고용체의 전도 띠 축퇴 제어를 통한 친환경 고성능 열전 소재 개발link

Jang, Hanhwi; Jung, Yeon Sik; et al, 한국과학기술원, 2020

11
Metal oxide charge transfer complex for effective energy band tailoring in multilayer optoelectronics

Kim, Moohyun; Kwon, Byoung-Hwa; Joo, Chul Woong; Cho, Myeong Seon; Jang, Hanhwi; Kim, Ye ji; Jeon, Duk Young; et al, NATURE COMMUNICATIONS, v.13, no.1, 2022-01

12
Modulation and Modeling of Three-Dimensional Nanowire Assemblies Targeting Gas Sensors with High Response and Reliability

Han, Hyeuk Jin; Lee, Gyu Rac; Han, Yujin; Jang, Hanhwi; Cho, Eugene N.; Kim, Sunho; Kim, Chang Sub; et al, ADVANCED FUNCTIONAL MATERIALS, v.32, no.10, 2022-03

13
Order-disorder transition-induced band nestification in AgBiSe2-CuBiSe2 solid solutions for superior thermoelectric performance

Jang, Hanhwi; Abbey, Stanley; Nam, Woo Hyun; Frimpong, Brakowaa; Nguyen, Chien Viet; Joo, Sung-Jae; Shin, Ho Sun; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.9, no.8, pp.4648 - 4657, 2021-02

14
Regulating Te Vacancies through Dopant Balancing via Excess Ag Enables Rebounding Power Factor and High Thermoelectric Performance in p-Type PbTe

Jang, Hanhwi; Park, Jong Ho; Lee, Ho Seong; Ryu, Byungki; Park, Su-Dong; Ju, Hyeon-Ah; Yang, Sang-Hyeok; et al, ADVANCED SCIENCE, v.8, no.20, pp.2100895, 2021-10

15
Suppressing Charged Cation Antisites via Se Vapor Annealing Enables p-Type Dopability in AgBiSe2-SnSe Thermoelectrics

Jang, Hanhwi; Toriyama, Michael Y.; Abbey, Stanley; Frimpong, Brakowaa; Male, James P.; Snyder, G. Jeffrey; Jung, Yeon Sik; et al, ADVANCED MATERIALS, v.34, no.38, 2022-09

16
Synergistic SERS Enhancement in GaN-Ag Hybrid System toward Label-Free and Multiplexed Detection of Antibiotics in Aqueous Solutions

Lee, Kang Hyun; Jang, Hanhwi; Kim, Yoon Seok; Lee, Chul-Ho; Cho, Seunghee H.; Kim, Minjoon; Son, Hoki; et al, ADVANCED SCIENCE, v.8, no.19, pp.2100640, 2021-10

17
Twisted grain boundary leads to high thermoelectric performance in tellurium crystals

Abbey, Stanley; Jang, Hanhwi; Frimpong, Brakowaa; Kumar, Naveen; Nam, Woo Hyun; Van Quang Nguyen; Park, Jong Ho; et al, ENERGY & ENVIRONMENTAL SCIENCE, v.16, no.1, pp.125 - 137, 2023-01

18
Unconventional grain growth suppression in oxygen-rich metal oxide nanoribbons

Han, Hyeuk Jin; Lee, Gyu Rac; Xie, Yujun; Jang, Hanhwi; Hynek, David J.; Cho, Eugene N.; Kim, Ye Ji; et al, SCIENCE ADVANCES, v.7, no.41, 2021-10

19
Universal vertical standing of block copolymer microdomains enabled by a gradient block

Song, Seung Won; Hur, Yoon Hyung; Park, Yemin; Cho, Eugene N.; Han, Hyeuk Jin; Jang, Hanhwi; Oh, Jisoo; et al, JOURNAL OF MATERIALS CHEMISTRY C, v.9, no.39, pp.14021 - 14029, 2021-10

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