Results 21 to 30 of about 1,462,427 (304)

Investigation on de-trapping mechanisms related to non-monotonic kink pattern in GaN HEMT devices

AIP Advances, 2017
This article reports an experimental approach to analyze the kink effect phenomenon which is usually observed during the GaN high electron mobility transistor (HEMT) operation.
Chandan Sharma, Robert Laishram, Amit, Dipendra Singh Rawal, Seema Vinayak, Rajendra Singh   +5 more
doaj   +1 more source

Bioinspired Surfaces With Switchable Wettability

Frontiers in Chemistry, 2020
The surface wettability of plants exhibits many unique advantages, which enhances the environmental adaptability of plants. In view of the rapid development of responsive materials, smart surfaces have been explored extensively to regulate surface ...
Dong-Dong Han, Qing Cai, Zhao-Di Chen, Ji-Chao Li, Jiang-Wei Mao, Pin Lv, Bing-Rong Gao   +6 more
doaj   +1 more source

Pre-selectable integer quantum conductance of electrochemically fabricated silver point contacts [PDF]

, 2008
The controlled fabrication of well-ordered atomic-scale metallic contacts is of great interest: it is expected that the experimentally observed high percentage of point contacts with a conductance at non-integer multiples of the conductance quantum G_0 =
Brendelberger, S., Maul, R., Obermair, Ch., Schimmel, Th., Schoen, G., Starikov, E. B., Wenzel, W., Xie, F. -Q.   +7 more
core   +3 more sources

Old fabrics

Technical Annals, 2022
The proposed project positions itself within the field of museum, materialculture and heritage studies but at the same time it shifts the attention to the history offashion and fashion industry while drawing on local community and work force. Theinterdisciplinary nature of the idea links together the debate on sustainability andreuse of heritage with ...
openaire   +2 more sources

Camouflage Fabric – Fabric for Today’s Competitive Era

Textile & leather review, 2020
Innovation is the foremost requirement of today’s competitive era. Innovation refers to improving on an existing concept or idea using a stepwise process to create a commercially viable product. Food, clothing, and shelter are the basic needs of a human being.
Regar, Madan Lal, Amjad, Akhtarul Islam, Singhal, Atiki   +2 more
openaire   +3 more sources

Understanding Frequency Dependence of Trap Generation Under AC Positive Bias Temperature Instability Stress in Si n-FinFETs

IEEE Journal of the Electron Devices Society
In this paper, the frequency (f) dependence of trap generation in Si n-channel fin field-effect transistors (n-FinFETs) under AC positive bias temperature instability (PBTI) stress is investigated by fast direct-current current-voltage (DCIV) method and ...
Yunfei Shi, Hao Chang, Hong Yang, Qiangzhu Zhang, Qianqian Liu, Bo Tang, Longda Zhou, Zhigang Ji, Junjie Li, Xiaobin He, Junfeng Li, Huaxiang Yin, Xiaolei Wang, Jun Luo, Wenwu Wang   +14 more
doaj   +1 more source

Partially Isolated Dual Work Function Gate IGZO TFT With Obviously Reduced Leakage Current for 3D DRAMs

IEEE Journal of the Electron Devices Society
In this article, a partially isolated dual work function (PIDWF) gate In-Ga-Zn-O (IGZO) thin-film transistor (TFT) is proposed to reduce the off-state current (Ioff) obviously, which also provides a feasible integration method for stacking IGZO TFT on Si-
Yunjiao Bao, Gangping Yan, Lei Cao, Chuqiao Niu, Qingkun Li, Guanqiao Sang, Lianlian Li, Yanzhao Wei, Xuexiang Zhang, Jie Luo, Yanyu Yang, Gaobo Xu, Huaxiang Yin   +12 more
doaj   +1 more source

Generation of small-diameter ion beam for high-precision optical fabrication (Structural optimization of quadrupole magnetic lens using permanent magnets by numerical simulation)

Nihon Kikai Gakkai ronbunshu, 2020
Ion beam etching is effectively used for the fabrication of high-precision optics. The main application of ion beam etching is to figure large optical surfaces to correct shape errors remaining on polished surfaces. To figure small or medium-size optical
Hideo TAKINO, Hiroki YAGAMI, Toshiju KUNIBE   +2 more
doaj   +1 more source

Improved Compressive Properties of Lattice Structure Based on an Implicit Surface Hybrid Optimization Design Method via Selective Laser Melting

Metals, 2022
In recent years, the lattice structure produced by additive manufacturing is a type of metal foam that has been increasingly investigated for its unique mechanical properties.
Xiong Xiao, Liangwen Xie, Rongyao Tang, Jiaan Liu, Peng Song, Xianyong Zhu, Jiali Zhao, Cheng Jiang, Song Yang, Peng Wu   +9 more
doaj   +1 more source

Fabrication of Dual Vertical C-Shaped-Channel Nanosheet FETs via a Novel Integration Process for High-Density, Scalable CMOS Applications

IEEE Journal of the Electron Devices Society
We present dual Vertical C-Shaped-Channel Nanosheet Field-Effect Transistors (dVCNFETs), with a novel integration process aimed at advancing the scalability and performance of future CMOS technologies.
Y. T. Zheng, H. L. Zhu, Y. K. Zhang, W. L. Liu, Q. Wang, X. Y. Chen, P. H. Sun, K. Q. Zhao, S. S. Lu, Y. D, B. H. Wang, J. B. Liu, G. B. Bai, Q. F. Jiang, X. B. He, J. Luo   +15 more
doaj   +1 more source