A modified lift-off method for fabricating monolithic thin-film edge emitter display

Author(s):  
V. Bhatia ◽  
L.D. Karpov ◽  
H.R. Kim ◽  
M.H. Weichold
Keyword(s):  
2021 ◽  
Vol 118 (18) ◽  
pp. 181101
Author(s):  
Jia Ding ◽  
Cheng-Ying Tsai ◽  
Zheng Ju ◽  
Yong-Hang Zhang

Nano Research ◽  
2021 ◽  
Author(s):  
Emma N. Welbourne ◽  
Tarun Vemulkar ◽  
Russell P. Cowburn

AbstractSynthetic antiferromagnetic (SAF) particles with perpendicular anisotropy display a number of desirable characteristics for applications in biological and other fluid environments. We present an efficient and effective method for the patterning of ultrathin Ruderman-Kittel-Kasuya-Yoshida coupled, perpendicularly magnetised SAFs using a combination of nanosphere lithography and ion milling. A Ge sacrificial layer is utilised, which provides a clean and simple lift-off process, as well as maintaining the key magnetic properties that are beneficial to target applications. We demonstrate that the method is capable of producing a particularly high yield of well-defined, thin film based nanoparticles.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Hubert Brueckl ◽  
Astrit Shoshi ◽  
Stefan Schrittwieser ◽  
Barbara Schmid ◽  
Pia Schneeweiss ◽  
...  

AbstractMultifunctional nanoparticles are discussed as versatile probes for homogeneous immunoassays for in-vitro diagnostics. Top-down fabrication allows to combine and tailor magnetic and plasmonic anisotropic properties. The combination of nanoimprint lithography, thin film deposition, and lift-off processing provides a top-down fabrication platform, which is both flexible and reliable. Here, we discuss the material compositions and geometrical designs of monodisperse multicomponent nanoparticles and their consequences on optical and magnetic properties. The rotational hydrodynamics of nanoparticles is measured and considered under the influence of magnetic shape anisotropy in the framework of the Stoner-Wohlfarth theory. The plasmon-optical properties are explained by discrete-dipole finite-element simulations. Rotational dynamical measurements of imprinted nanoprobes for two test proteins demonstrate the applicability as highly sensitive biomolecular nanoprobes.


2018 ◽  
Vol 11 (7) ◽  
pp. 072301 ◽  
Author(s):  
Naoya Miyashita ◽  
Benoît Behaghel ◽  
Jean-François Guillemoles ◽  
Yoshitaka Okada

2018 ◽  
Vol 57 (8S3) ◽  
pp. 08RF03 ◽  
Author(s):  
Tatsuya Nakata ◽  
Kentaroh Watanabe ◽  
Naoya Miyashita ◽  
Hassanet Sodabanlu ◽  
Maxime Giteau ◽  
...  

2001 ◽  
Vol 32 (1) ◽  
pp. 201 ◽  
Author(s):  
Alex Kastalsky ◽  
Sergey Shokhor ◽  
Jack Hou ◽  
Sylvain Naar ◽  
Nikolai Abanshin ◽  
...  

1986 ◽  
Vol 3 (2) ◽  
pp. 47-51 ◽  
Author(s):  
P K Ashwinikumar ◽  
G Bose ◽  
S K Lahiri
Keyword(s):  

2012 ◽  
Vol 520 (17) ◽  
pp. 5640-5643 ◽  
Author(s):  
Yasuhiro Abe ◽  
Shintaro Osada ◽  
Shohei Fukamizu ◽  
Yusuke Oda ◽  
Takashi Minemoto ◽  
...  

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