Medina, C Canché, H Oliva-Avilés, A I Avilés, F
Published in
Smart Materials and Structures
The mechanical, electrical, and piezoresistive responses of multilayer graphene sheet (GS)/polypropylene (PP) nanocomposites are investigated using four GSs of distinctive physicochemical properties. It is found that the morphology of the interconnected network of GS agglomerates at the mesoscale governs the mechanical, electrical, and electro-mech...
Chawla, Amit K Hothi, Navjot Umamaheswara Rao, Akula Kharb, Archana Singh Chanana, Avaani Mir, Kifayat H Kumar, Pramod Garg, Tarun Chawla, Vipin Jain, Ravish
...
Published in
Physica Scripta
Transition metal-doped Zinc oxide (ZnO) thin films with an optimal wide band gap and semiconducting nature find numerous applications in optoelectronic devices, gas sensors, spintronic devices, and electronics. In this study, Zirconium (Zr) doped ZnO thin films were deposited on ITO (Indium Tin oxide) coated glass substrate using RF-magnetron sputt...
Huang, Siyi Ikeda, Masao Zhang, Feng Zhang, Minglong Zhu, Jianjun Zhang, Shuming Liu, Jianping
Published in
Journal of Semiconductors
Relationship between the hole concentration at room temperature and the Mg doping concentration in p-GaN grown by MOCVD after sufficient annealing was studied in this paper. Different annealing conditions were applied to obtain sufficient activation for p-GaN samples with different Mg doping ranges. Hole concentration, resistivity and mobility were...
Mahdi, Ali Al-Saymari, Furat A
Published in
Physica Scripta
In this work, doped and undoped P3HT thin films are prepared and deposited onto ITO interdigitated electrodes. To improve the optical and the electrical properties of the pure P3HT thin film, chromium(II) chloride was used as dopant material with three different weight percentage, 2.5%, 5%, 10%. Room-temperature current–voltage (I-V) characteristic...
Lee, Seungjoo Farfan-Cabrera, Leonardo Israel Berman, Diana Rosenkranz, Andreas Erdemir, Ali
Published in
Frontiers in Coatings, Dyes and Interface Engineering
Electric vehicles (EVs) represent a new paradigm for a sustainable transportation future with the potential to offer unparalleled energy security, environmental cleanliness, and economic prosperity for all humanity. However, rapid development and adaptation of this new transportation approach depend on addressing multiple challenges, including the ...
Satayanarayana Goud, G. Venkatesh, Nakiraboina Ravi Kumar, D. Ismail Ahmad, Syed Veerasomaiah, P.
Published in
ECS Journal of Solid State Science and Technology
Through the citrate-gel auto-combustion technique, we synthesized Co-doped cadmium nano ferrites (NFs) with the formula CoxCd1−xFe2O4 (where 0 ≤ x ≤ 1.0 with increments of 0.2). The synthesized materials underwent comprehensive analysis utilizing X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared (FTIR) spectros...
Armakavicius, Nerijus Kühne, Philipp Papamichail, Alexis Zhang, Hengfang Knight, Sean Persson, Axel Stanishev, Vallery Chen, Jr-Tai Paskov, Plamen Schubert, Mathias
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Group-III nitrides have transformed solid-state lighting and are strategically positioned to revolutionize high-power and high-frequency electronics. To drive this development forward, a deep understanding of fundamental material properties, such as charge carrier behavior, is essential and can also unveil new and unforeseen applications. This unde...
Wang, Junfei Wang, Fei Fu, Xiaonan Zhang, Liying Li, Xiaodong Wei, Yongkai Shi, Guodong Xu, Xiaopei Luo, Yanwei Jia, Yu
...
Published in
Physica Scripta
The inorganic perovskite CsPbCl3 has raised great concern in recent years due to its great tunability of luminescence properties via impurity doping. However, the blue-emitting mechanism of the impurity-doped CsPbCl3 is unexplored. In this work, we focus on the structural, electronic, and optical properties of CsPb1-x TM x Cl3 (TM=Mg, Cu; x = 0, 0....
Yang, Qin Liu, Renyi Gu, Bohong Sun, Baozhong Han, Chaofeng Zhang, Wei
Published in
Smart Materials and Structures
2D braided shape memory composite (SMPC) tubes, with near-net shape manufacturing and programmable, are widely utilized in smart structures. Here we have developed braided tubes of continuous carbon fiber reinforced shape memory polyurethane (SMPU) composites. This innovative design yields a synergistic boost in both mechanical strength, shape memo...
Yıldız, D E Karabulut, Abdulkerim Yıldırım, M Morley, N A Sahingoz, R
Published in
Physica Scripta
This study was designed to examine the photoelectric device performances of cobalt-iron (CoFe) and cobalt-iron-nickel (CoFeNi) materials with good magnetic properties, specifically to investigate the effect of the Ni element on the electrical properties. In this context, Al/CoFe/p-Si and Al/CoFeNi/p-Si devices were produced by coating both material...
