Results 31 to 40 of about 6,450,706 (320)

Sulfur Line Vacancies in MoS₂ for Catalytic Hydrogen Evolution Reaction

Crystals, 2022
Defects in transition metal dichalcogenides play important roles in the field of the catalytic hydrogen evolution reaction (HER). However, the use of defective MoS2 as HER catalysts remains controversial because the types of defects are various ...
Meng Tang, Weinan Yin, Shijie Liu, Haoxuan Yu, Yuhao He, Yuntao Cai, Longlu Wang   +6 more
doaj   +1 more source

Distribution Line Equipment and Defect Identification Based on Deep Learning [PDF]

E3S Web of Conferences, 2021
In this study, UAVs were used to collect data of distribution line resources, and defects in distribution line equipment and construction process were identified through deep learning. Different algorithms are used to identify the defects of distribution
Chen Gege
doaj   +1 more source

Band Bending and Valence Band Quantization at Line Defects in MoS2. [PDF]

ACS Nano, 2020
The variation of the electronic structure normal to 1D defects in quasi-freestanding MoS2, grown by molecular beam epitaxy, is investigated through high resolution scanning tunneling spectroscopy at 5K.
C. Murray, Camiel van Efferen, Wouter Jolie, J. Fischer, Joshua Hall, A. Rosch, A. Krasheninnikov, H. Komsa, T. Michely   +8 more
semanticscholar   +1 more source

Structure of the Basal Edge Dislocation in ZnO

Crystals, 2018
Basal dislocations having a Burgers vector of 1/3<2 1 ¯ 1 ¯ 0> in zinc oxide (ZnO) with the wurtzite structure are known to strongly affect physical properties in bulk.
Atsutomo Nakamura, Eita Tochigi, Ryota Nagahara, Yuho Furushima, Yu Oshima, Yuichi Ikuhara, Tatsuya Yokoi, Katsuyuki Matsunaga   +7 more
doaj   +1 more source

Kondo line defects and affine Gaudin models

Journal of High Energy Physics, 2022
We describe the relation between integrable Kondo problems in products of chiral SU(2) WZW models and affine SU(2) Gaudin models. We propose a full ODE/IM solution of the spectral problem for these models.
Davide Gaiotto, Ji Hoon Lee, Benoît Vicedo, Jingxiang Wu   +3 more
doaj   +1 more source

Defect Prediction on Production Line

, 2021
Quality control has long been one of the most challenging fields of manufacturing. The development of advanced sensors and the easier collection of high amounts of data designate the machine learning techniques as a timely natural step forward to leverage quality decision support and manufacturing challenges.
Khalfaoui, S., Manouvrier, E., Briot, A., Delaux, D., Butel, S., Ibrahim, Jesutofunmi, Kanyere, Tatenda, Orimogunje, Bola, Abdullatif, Amr A.A., Neagu, Daniel   +9 more
openaire   +3 more sources

Cellular Automata Modeling on Corrosion of Metal with Line Defects

International Journal of Electrochemical Science, 2015
The formation mechanism of corrosion films on a metal surface with the line defects is studied using a cellular automata approach. To represent the line defects in the model, the regularly spaced columns of metal sites are introduced.
Haitao Wang, En-Hou Han
doaj   +1 more source

Suppressing high-dimensional crystallographic defects for ultra-scaled DNA arrays

Nature Communications, 2022
While DNA-directed nano-fabrication enables the high-resolution patterning for conventional electronic materials and devices, the intrinsic self-assembly defects of DNA structures present challenges for further scaling into sub-1 nm technology nodes. The
Yahong Chen, Chaoyong Yang, Zhi Zhu, Wei Sun   +3 more
doaj   +1 more source

Line Defect Quantum Numbers & Anomalies

, 2022
46 ...
Brennan, T. Daniel, Cordova, Clay, Dumitrescu, Thomas T.   +2 more
openaire   +2 more sources

Holographic line defects in D=4 , N=2 gauged supergravity [PDF]

, 2020
We construct solutions of four-dimensional $N=2$ gauged supergravity coupled to vector multiplets which are holographically dual to superconformal line defects.
Kevin Chen, M. Gutperle, Matteo Vicino
semanticscholar   +1 more source