Results 111 to 120 of about 402,533 (341)

Research on cold cathodes Second quarterly report, 14 Aug. - 14 Nov. 1965 [PDF]

GaP/tungsten and GaP/platinum diode and tungsten/barium oxide phototube fabrication and testing in cold cathode ...
Dore, B. V., Geppert, D. V.
core   +1 more source

Enhanced spin–orbit torques by oxygen incorporation in tungsten films

Nature Communications, 2016
The origin of spin–orbit torques, which are generated by the conversion of charge-to-spin currents in non-magnetic materials, is of considerable debate. One of the most interesting materials is tungsten, for which large spin–orbit torques have been found
Kai-Uwe Demasius, Timothy Phung, Weifeng Zhang, Brian P. Hughes, See-Hun Yang, A. Kellock, W. Han, A. Pushp, S. Parkin   +8 more
semanticscholar   +1 more source

Single‐Step Synthesis of In‐plane 1T'‐2H Heterophase MoTe2 for Low‐Resistance Contacts

Advanced Functional Materials, EarlyView.
A single‐step CVD method is developed to synthesize seamless in‐plane 1T'‐2H MoTe2 heterophase junctions with precise phase control and uniform large‐area coverage. The resulting transistors, incorporating 1T' MoTe2 contacts and 2H MoTe2 channels, exhibit ultralow contact resistance, offering a scalable solution to the long‐standing challenge of ...
Ye Lin, Hanwool Lee, Junzhe Kang, Zhiyu Wang, Richard T. Haasch, Stasiu T. Chyczewski, Zetai Liu, Huai‐Chung Chuang, Jun‐Fei Zheng, Wenjuan Zhu   +9 more
wiley   +1 more source

Physical characteristics and efficient and stable combustion mechanism of coupled four-tungsten-electrode TIG arc

Hanjie xuebao
With the help of a high-speed camera, the image signals of the four-tungsten-electrode TIG arc during the ignition discharge process and stable combustion process were collected, and the characteristic parameters of the arc were quantitatively changed ...
Xiaomei LIANG, Bing DU, Xin ZHOU, Bin TENG, Ruisheng HUANG, Yandong ZHANG, Xiaoyu CHEN   +6 more
doaj   +1 more source

Fabrication of controlled-porosity metals Patent [PDF]

, 1968
Production method for manufacturing porous tungsten bodies from tungsten powder ...
Turk, R. R.
core   +1 more source

Unveiling Phonon Contributions to Thermal Conductivity and the Applicability of the Wiedemann—Franz Law in Ruthenium and Tungsten Thin Films

Advanced Functional Materials, EarlyView.
Thermal transport in Ru and W thin films is studied using steady‐state thermoreflectance, ultrafast pump–probe spectroscopy, infrared‐visible spectroscopy, and computations. Significant Lorenz number deviations reveal strong phonon contributions, reaching 45% in Ru and 62% in W.
Md. Rafiqul Islam, Pravin Karna, Niraj Bhatt, Sandip Thakur, Helge Heinrich, Daniel M. Hirt, Saman Zare, Christopher Jezewski, Rinus T.P. Lee, Kandabara Tapily, John T. Gaskins, Colin D. Landon, Sean W. King, Ashutosh Giri, Patrick E. Hopkins   +14 more
wiley   +1 more source

Small plasma probe Patent [PDF]

, 1967
Small plasma probe using tungsten wire collector in tubular ...
Beck, A. F.
core   +1 more source

Fabrication of tungsten-iron-doped TiO2 nanotubes via anodization: new photoelectrodes for photoelectrochemical cathodic protection under visible light [PDF]

, 2019
Mohamad Mohsen Momeni, S. Hamid Khansari-Zadeh, Hossein Farrokhpour   +2 more
openalex   +1 more source

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

Advanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han, Kevin Cheng, Swathy Sampath Kumar, Anil Bollimunta, Elizabeth E. Torr, Juhwan Kim, Kyoungmin Kim, Hyungjun Choi, Seongkwon Hwang, Sarah Brodnick, David Cheng, Lindsay Gray, Yei Hwan Jung, William L. Murphy, Aaron J. Suminski, Jonathan J. Nassi, Justin C. Williams, Dong‐Wook Park   +17 more
wiley   +1 more source

On the Structural and Chemical Homogeneity of Spark Plasma Sintered Tungsten

Metals, 2019
Tungsten-based materials are the prime candidate plasma-facing materials for future fusion reactors, such as DEMO. Spark plasma sintering is a prospective fabrication technology with several advantageous features.
Jiří Matějíček, Monika Vilémová, Jakub Veverka, Jiří Kubásek, František Lukáč, Pavel Novák, Dalibor Preisler, Josef Stráský, Zdeněk Weiss   +8 more
doaj   +1 more source