Results 251 to 260 of about 277,260 (269)

Magnetic anisotropy tuned by interfacial engineering

Applied Physics Letters, 2009
With continuous variable composition, an artificial pseudomorphic template of 1 ML Cu1−xAux was achieved by epitaxial growth on Cu(001), in which the magnetic anisotropy and the spin reorientation transition of Ni films were investigated in situ. The result clearly indicates that the strain induced protruding nanostructures at the interface dominates ...
N. Lei, D. H. Wei, C. S. Tian, S. H. Xiao, D. Z. Hou, L. H. Zhou, X. F. Jin   +6 more
openaire   +1 more source

DNA Nanotechnology-Enabled Interfacial Engineering for Biosensor Development

Annual Review of Analytical Chemistry, 2018
Biosensors represent biomimetic analytical tools for addressing increasing needs in medical diagnosis, environmental monitoring, security, and biodefense. Nevertheless, widespread real-world applications of biosensors remain challenging due to limitations of performance, including sensitivity, specificity, speed, and reproducibility.
Dekai, Ye, Xiaolei, Zuo, Chunhai, Fan
openaire   +2 more sources

Interfacial Engineering by Introducing an Interlayer

2020
As discussed in Chap. 2, it is difficult to inject electrons from the electrode to the organic layer by employing only metal oxides in HOILEDs. To reduce the driving voltage of inverted OLEDs, the EIL in an inverted OLED should be prepared by incorporating metal oxides and an interlayer, as illustrated in Fig. 3.1.
Katsuyuki Morii, Hirohiko Fukagawa
openaire   +1 more source

The Emergence of Interfacial Engineering

1992
From a conventional background in metallurgical treatments, such as case carburising, nitriding, galvanising and “shot peening”, the technologies associated with the protection of surfaces, or the modification of the structural and chemical properties of the top atomic layers of materials surfaces have blossomed into a separate sub-discipline, now ...
openaire   +1 more source

Interfacial Engineering by Proteins: Exfoliation and Functionalization of Graphene by Hydrophobins

Angewandte Chemie International Edition, 2010
Functionalities from nature may be used to meet the demands of contemporary materials science in terms of the efficient and safe production of high-quality, versatile materials. Thus, the spontaneous absorption on graphite of small amphiphilic proteins known as hydrophobins from an aqueous phase, followed by sonication, led to the exfoliation and ...
Kainlauri, Markku, Laaksonen, Timo, Shchepetov, Andrey, Jiang, Hua, Ahopelto, Jouni, Linder, Markus, B., Laaksonen, Päivi   +7 more
openaire   +5 more sources

Enhanced interfacial perpendicular magnetic anisotropy in Fe/MgO heterostructure via interfacial engineering

Applied Physics Letters, 2019
Interfacial perpendicular magnetic anisotropy in the Fe/MgO heterostructure has attracted increasing attention because of its potential usage in building out-of-plane magnetized magnetic tunnel junctions for spin-transfer-torque magnetic random-access memory devices.
Safdar Nazir, Sicong Jiang, Jianli Cheng, Kesong Yang   +3 more
openaire   +1 more source

Pr6O11 interfacial engineering toward high-performance NCM523

Chemical Engineering Journal, 2022
Guiying Zhao, Yongcong Huang, Weijun Zhang, Jingguo Gao, Chenjie Xu, Liao Shen, Peiwen Lv, Yingbin Lin, Zhigao Huang, Jiaxin Li   +9 more
openaire   +1 more source

High Performance Nacre Fibers by Engineering Interfacial Entanglement

Nano Letters
Biological materials exhibit fascinating mechanical properties for intricate interactions at multiple interfaces to combine superb toughness with wondrous strength and stiffness. Recently, strong interlayer entanglement has emerged to replicate the powerful dissipation of natural proteins and alleviate the conflict between strength and toughness ...
Lidan Wang, Kaiwen Li, Feifan Chen, Rui Guo, Yanyan Zhao, Senping Liu, Yiwei Zhang, Zeshen Li, Chenwei Shen, Ziqiu Wang, Xin Ming, Yingjun Liu, Yan Chen, Yilun Liu, Chao Gao, Zhen Xu   +15 more
openaire   +2 more sources

Interfacial engineering in blue-green lasers

1997
Although blue-green lasers based on wide-gap II-VI semiconductors have been demonstrated, the development of a viable laser technology hinges on our ability to characterize and improve the properties of a number of crucial heterostructures. Here we report studies of the structural and electronic properties of LI-VI/III-V heterostructures as well as ...
Lazzarino M, Rubini S, Sorba L, Heun S, Lantier R, Muller B, Franciosi A   +6 more
openaire   +1 more source

Interfacial Engineering in Blue Laser Structures

1994
Two important requirements for improving blue-green laser devices towards room temperature, cw operation are to decrease barrier resistance at the ZnSe-GaAs heterointerface for p-type materials, and, in general, reduce contact resistance in p-n junction devices.
A Franciosi, L Vanzetti, A Bonanni, L Sorba, G Bratina, G Biasiol   +5 more
openaire   +1 more source