Results 91 to 100 of about 1,990,014 (344)

Photoswitchable Conductive Metal–Organic Frameworks

Advanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu, Mersad Mostaghimi, Abhinav Chandresh, Saibal Jana, Wolfgang Wenzel, Lars Heinke   +5 more
wiley   +1 more source

Power flow in magnetically insulated transmission lines with ion backscatter effects

, 2023
Kurt Tummel, A. Link, D. R. Welch, D. V. Rose, W. A. Stygar, Brian Hutsel, Keith LeChien   +6 more
openalex   +2 more sources

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Mediating Market Power in Electricity Networks [PDF]

We ask under what conditions transmission contracts increase or mitigate market power. We show that the allocation process of transmission rights is crucial.
David Newbery, Karsten Neuhoff, Richard Gilbert   +2 more
core  

Non-Contact Current Measurement Method Based on Field-Source Inversion for DC Rectangular Busbars

Energies
With the widespread application of DC technology in data centers, renewable energy, electric transportation, and high-voltage direct current (HVDC) transmission, DC rectangular busbars are becoming increasingly important in power transmission systems due
Qishuai Liang, Zhongchen Xia, Jiang Ye, Yufeng Wu, Jie Li, Zhao Zhang, Xiaohu Liu, Shisong Li   +7 more
doaj   +1 more source

H2S and SO2 adsorption on Pt-MoS2 adsorbent for partial discharge elimination: A DFT study

Results in Physics, 2019
SF6 inevitably decomposes to various decomposition products under partial discharge in SF6-insulated equipment. Therefore, in order to ensure the running stability of the equipment, Pt-MoS2 monolayer adsorbent material was proposed to remove the main ...
Hai Qian, Wenhao Lu, Xiaoxing Wei, Wei Chen, Jun Deng   +4 more
doaj   +1 more source

Geomagnetically induced currents in an electric power transmission system at low latitudes in Brazil: A case study [PDF]

, 2007
Nalin B. Trivedi, Ícaro Vitorello, Wanderlí Kabata, S. L. G. Dutra, Antônio L. Padilha, Maurício de Souza Bologna, Marcelo B. Pádua, Alexandre Pinhel Soares, Guilherme Sarcinelli Luz, Fabio de Abreu Pinto, Risto Pirjola, A. Viljanen   +11 more
openalex   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Developments in space power components for power management and distribution [PDF]

, 1984
Advanced power electronic components development for space applications is discussed. The components described include transformers, inductors, semiconductor devices such as transistors and diodes, remote power controllers, and transmission ...
Renz, D. D.
core   +1 more source

Fault Diagnosis Method for High-Voltage Direct Current Transmission System Based on Multimodal Sensor Feature-LightGBM Algorithm: A Case Study in China

Energies
To improve/enhance the intelligence and accuracy of fault diagnosis in high-voltage direct current (HVDC) systems, this paper proposes a fault diagnosis model for HVDC systems based on the multimodal sensor feature-light gradient boosting machine (MSF ...
Qiang Li, Yingfei Li, Shihong Zhang, Yue Ma, Yinan Qiu, Xiaohang Luo, Bo Yang   +6 more
doaj   +1 more source