arrow
返回

Graded Post-Processing Assisted Heterojunction Interface for High Performance Oxide Transistors

delete2026-02-28
delete0
PRE
AI
C
Chunlan Wang *
C
Chi Luo
Z
Zihan Qin
Z
Zhiyang Jin
J
Jingli Wang
X
Xuming Zou *
官
官操 (Cao Guan) *
DOI:10.1002/adfm.74701delete
delete原文链接
delete原文求助
delete分享
delete收藏
摘要

摘要

En 中文
本研究针对三维集成和先进逻辑技术背景下对高性能、高稳定性氧化物TFTs的迫切需求。该方法在低热预算(200°C)条件下,通过在界面处诱导高密度和高迁移率的二维电子气(2DEG)、优化氧空位(VO)分布以及降低体缺陷密度,提升了器件的整体性能。结果表明,6-nm ITO/18-nm ITZON:O TFT实现了109.35 cm²/Vs的有效场迁移率、108的开关比和−1.05 V的阈值电压。在正偏压和负偏压应力下的阈值电压漂移分别稳定在1.05 V和−0.25 V。此外,该研究还表明,在分类后处理过程中,氧等离子体处理对性能提升的贡献相对显著。该策略对于高性能氧化物异质结的材料设计和结构优化具有强普适性,并为与互补金属氧化物半导体(CMOS)后端工艺兼容的高性能氧化物晶体管提供了有效解决方案。
Keyword:
heterojunction engineering
oxide channel
performance
post-processing
transistors

期刊

Advanced Functional Materials 封面图
Advanced Functional Materials
IF:
19
论文数:
3.5W
被引数:
32.1W

机构

F
fudan university
学者数:
11.8W
论文数: 7.7W
被引数: 121
N
northwestern polytechnical university
学者数:
1.3W
论文数: 4.6K
被引数: 0
H
Hunan University
学者数:
4.0K
论文数: 1.5K
被引数: 5.9W
X
xi'an polytechnic university
学者数:
1.2K
论文数: 359
被引数: 0
学者 查看更多机构
引用论文

引用论文

Highly Stable, Solution‐Processed Ga‐Doped IZTO Thin Film Transistor by Ar/O2 Plasma Treatment
err2019-09-25
err0
PREAI
errNarendra Naik Mude; Ravindra Naik Bukke; Jewel Kumer Saha; Christophe Avis; Jin Jang
err分享
err收藏
Highly Reliable Amorphous In-Ga-Zn-O Thin-Film Transistors Through the Addition of Nitrogen Doping
err2019-01-01
err0
PREAI
errKyung Park; Jong Heon Kim; Taehoon Sung; Hyun-Woo Park; Ju-Heyuck Baeck; Jonguk Bae; Kwon-Shik Park; Sooyoung Yoon; Inbyeong Kang; Kwun-Bum Chung; Hyun-Suk Kim; Jang-Yeon Kwon
err分享
err收藏
The Effect of the Charge Transfer Transition of the Tetravalent Terbium on the Photostability of Oxide Thin‐Film Transistors
err2022-07-07
err0
PREAI
errLinfeng Lan; Xiao Li; Chunchun Ding; Siting Chen; Huimin Su; Bo Huang; Baozhong Chen; Hongkun Zhou; Junbiao Peng
err分享
err收藏
Scalable Integration of Single-Crystalline Ag Nanosheets for Threshold Voltage Engineering in Oxide Thin-Film Transistors可扩展的单晶Ag纳米片集成在氧化物薄膜晶体管中用于阈值电压工程
err2025-11-01
err0
PREAI
errJoo, Hyeonji; Song, Young-Seok; Bhise, Sneha; Baek, Seokhyeon; Kim, Seungyeon; Kim, Dae-Hong; Yang, Hee Yun; Kim, Jae-Keun; Bae, Sukang; Moon, Byung Joon; Lee, Seoung-Ki; Kim, Do-Hyung; Park, Sungjun; Kim, Tae-Wook
err分享
err收藏
Junctionless Structure Indium-Tin Oxide Thin-Film Transistors Enabling Enhanced Mechanical and Contact Stability
err2024-07-09
err0
PREAI
errJeon, Seong-Pil; Jo, Jeong-Wan; Nam, Dayul; Kang, Dong-Won; Kim, Yong-Hoon; Park, Sung Kyu
err分享
err收藏
Energy-band engineering by 2D MXene doping for high-performance homojunction transistors and logic circuits
err2023-10-01
err7
PREAI
errWang, Leini; He, Gang; Wang, Wenhao; Xu, Xiaofen; Jiang, Shanshan; Fortunato, Elvira; Martins, Rodrigo
err分享
err收藏
Critical Assessment of the High Carrier Mobility of Bilayer In2O3/IGZO Transistors and the Underlying Mechanisms2O3/IGZO晶体管中双层的高载流子迁移率及其潜在机制的关键评估
err2023-01-19
err0
errOAAI
errMin Guo; Hai Ou; Dongyu Xie; Qiaoji Zhu; Mengye Wang; Lingyan Liang; Fengjuan Liu; Ce Ning; Hongtao Cao; Guangcai Yuan; Xubing Lu; Chuan Liu
err分享
err收藏
学者 查看更多内容