Results 81 to 90 of about 190,755 (383)

Harnessing Outer Space for Improved Electrocaloric Cooling

Advanced Functional Materials, EarlyView.
A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo, Hyung Rae Kim, Joo Ho Yun, Hyunkyu Kwak, Do Hyeon Kim, Se‐Yeon Heo, Rujun Ma, Gil Ju Lee, Young Min Song   +8 more
wiley   +1 more source

Impact of Total Ionizing Dose on Radio Frequency Performance of 22 nm Fully Depleted Silicon-On-Insulator nMOSFETs

Micromachines
In this paper, the degradation mechanism of the RF performance of 22 nm fully depleted (FD) silicon-on-insulator nMOSFETs at different total ionizing dose levels has been investigated.
Zhanpeng Yan, Hongxia Liu, Menghao Huang, Shulong Wang, Shupeng Chen, Xilong Zhou, Junjie Huang, Chang Liu   +7 more
doaj   +1 more source

High‐Fidelity Directed Self‐Assembly Using Higher‐χ Polystyrene‐Block‐Poly(Methyl Methacrylate) Derivatives for Dislocation‐Free Sub‐10 nm Features

Advanced Functional Materials, EarlyView.
The relationship between primary polymer structure and pattern quality in the directed self‐assembly of chemically modified polystyrene‐block‐poly(methyl methacrylate) derivatives is explored. The perpendicular lamellae are aligned, with a periodicity below 20 nm. No parallel orientations or dislocations form, and line patterns are well defined over an
Shinsuke Maekawa, Lander Verstraete, Hyo Seon Suh, Takehiro Seshimo, Takahiro Dazai, Kazufumi Sato, Kan Hatakeyama‐Sato, Yuta Nabae, Teruaki Hayakawa   +8 more
wiley   +1 more source

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

Advanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu, Hao Wu, Hoi Ying Chung, Yun Hau Ng   +3 more
wiley   +1 more source

Efficient Inverted ITO-Free Organic Solar Cells Based on Transparent Silver Electrode with Aqueous Solution-Processed ZnO Interlayer

International Journal of Photoenergy, 2017
Efficient inverted organic solar cells (OSCs) with the MoO3 (2 nm)/Ag (12 nm) transparent cathode and an aqueous solution ZnO electron extraction layer processed at low temperature are investigated in this work.
Zhizhe Wang, Dazheng Chen, Chunfu Zhang, Zhenhua Lin, Yan Liu, Genquan Han, Jingjing Chang, Jincheng Zhang, Lixin Guo, Yue Hao   +9 more
doaj   +1 more source

Exploiting Semiconductor Properties for Hardware Trojans [PDF]

arXiv, 2009
This paper discusses the possible introduction of hidden reliability defects during CMOS foundry fabrication processes that may lead to accelerated wearout of the devices. These hidden defects or hardware Trojans can be created by deviation from foundry design rules and processing parameters.
arxiv  

Bi‐Directional Assembly of Boron Nitride µ‐Platelets by Micro‐Molding for Advanced Thermal Interface Materials

Advanced Functional Materials, EarlyView.
Bi‐directionally assembled BN µ‐platelets in micropatterns formed by a micro‐molding method for thermal interface materials are demonstrated. The BN µ‐platelets are vertically aligned selectively, while compressed regions without patterns accommodate horizontally assembled BN µ‐platelets. Through anisotropic orientation, high thermal conductivities for
Young Gil Kim, In‐Young Jung, Yujin Mun, Joo Hwan Shin, Sang Gil Lee, Gyan Raj Koirala, Taewoo Kang, Jehyung Ok, Hyesu Choi, Jiwon Kim, Youngkwang Shin, Seok Joon Kwon, Tae‐il Kim   +12 more
wiley   +1 more source

Ground state determination and band gaps of bilayers of graphenylenes and octafunctionalized-biphenylenes [PDF]

, 2019
Device fabrication often requires materials that are either reliably conducting, reliably semiconducting, or reliably nonconducting. Bilayer graphene (BLG) changes from a superconductor to a semiconductor depending on it's stacking, but because it is difficult to control its stacking, it is not a reliable material for device fabrication.
arxiv   +1 more source

Improved hybrid circuit assembly yields and reliability by glassivation of the semiconductor chip [PDF]

, 1978
B. C. Heap, S. A. France
openalex   +2 more sources

Gate stability of GaN-Based HEMTs with P-Type Gate [PDF]

, 2016
status ...
Decoutere, S., Marcon, D., Meneghesso, Gaudenzio, Meneghini, Matteo, Posthuma, N., Rizzato, V., Rossetto, Isabella, Stoffels, S., Van Hove, M., Wu, T. L., Zanoni, Enrico   +10 more
core   +2 more sources