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Hanwen Yu, Guiyuan Zheng, Yandong Liu, Jiajia Zhao, Guozhao Wei and Hongkui Jiang
The potential applications of the dual linear-motor differential-drive system and the numerical analysis results are applicable to high-end equipment fields like suspensions, robotics, optoelectronics, powertrain, integrated electronics, national defense...
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Kalvin Schofield and Petr Musilek
The vanadium redox flow battery electrolyte is prone to several capacity loss mechanisms, which must be mitigated to preserve electrolyte health and battery performance. This study investigates a simple and effective technique for the recovery of capacit...
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Omar Al-Zuhairi, Ahmad Shuhaimi, Nafarizal Nayan, Adreen Azman, Anas Kamarudzaman, Omar Alobaidi, Mustafa Ghanim, Estabraq T. Abdullah and Yong Zhu
Ultraviolet photodetectors have been widely utilized in several applications, such as advanced communication, ozone sensing, air purification, flame detection, etc. Gallium nitride and its compound semiconductors have been promising candidates in photode...
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Bernardo Patella, Salvatore Piazza, Carmelo Sunseri and Rosalinda Inguanta
The high order degree of the porous structure of anodic alumina membrane (consisting of a close-packed array of columnar hexagonal cells, each containing a central cylindrical pore normal to the surface), makes it an ideal template for fabrication of nan...
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Violeta Purcar, Valentin Raditoiu, Florentina Monica Raduly, Alina Radi?oiu, Mihai Anastasescu, Monica Popa, Simona Caprarescu, Raluca Somoghi, Mariana Constantin, Cristina Firinca and Georgiana Cornelia Ispas
The main goal of this study was to present a facile and inexpensive approach for the preparation of hybrid coatings by the deposition under ambient air conditions of silver-based silica materials on glass substrates, which can be used to improve solar ce...
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Cong Wang and Chengchen Xu
Chemical doping of boron atoms is essential to modify the electrical properties of graphene films. The synthesis of large-scale boron-doped graphene with high uniformity and good electrical properties is still a great challenge. To improve the quality an...
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Zakhar R. Kudrynskyi, Illya V. Mintyanskii, Petro I. Savitskii and Zakhar D. Kovalyuk
Layered van der Waals (vdW) semiconductors show great promise to overcome limitations imposed by traditional semiconductor materials. The synergistic combination of vdW semiconductors with other functional materials can offer novel working principles and...
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Alessandra Rogato and Edoardo De Tommasi
Diatom frustules represent one of the most complex examples of micro- and nano-structured materials found in nature, being the result of a biomineralization process refined through tens of milions of years of evolution. They are constituted by an intrica...
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Tao Xu and Yu-Sheng Lin
We present a tunable terahertz (THz) metamaterial using an electric split-ring resonator (eSRR), which exhibits polarization-sensitive characteristics. The proposed eSRR is composed of double symmetrical semicircles and two central metal bars. By changin...
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Richard Krumpolec, Tomá? Homola, David C. Cameron, Josef Humlícek, Ondrej Caha, Karla Kuldová, Raul Zazpe, Jan Prikryl and Jan M. Macak
Sequentially pulsed chemical vapour deposition was used to successfully deposit thin nanocrystalline films of copper(I) chloride using an atomic layer deposition system in order to investigate their application to UV optoelectronics. The films were depos...
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