scholarly journals Sub-10 nm colloidal lithography for circuit-integrated spin-photo-electronic devices

2012 ◽  
Vol 3 ◽  
pp. 884-892 ◽  
Author(s):  
Adrian Iovan ◽  
Marco Fischer ◽  
Roberto Lo Conte ◽  
Vladislav Korenivski

Patterning of materials at sub-10 nm dimensions is at the forefront of nanotechnology and employs techniques of various complexity, efficiency, areal scale, and cost. Colloid-based patterning is known to be capable of producing individual sub-10 nm objects. However, ordered, large-area nano-arrays, fully integrated into photonic or electronic devices have remained a challenging task. In this work, we extend the practice of colloidal lithography to producing large-area sub-10 nm point-contact arrays and demonstrate their circuit integration into spin-photo-electronic devices. The reported nanofabrication method should have broad application areas in nanotechnology as it allows ballistic-injection devices, even for metallic materials with relatively short characteristic relaxation lengths.

2009 ◽  
Vol 95 (23) ◽  
pp. 233305 ◽  
Author(s):  
Richard R. Lunt ◽  
Brian E. Lassiter ◽  
Jay B. Benziger ◽  
Stephen R. Forrest

Nanoscale ◽  
2019 ◽  
Vol 11 (34) ◽  
pp. 15871-15880 ◽  
Author(s):  
L. Herrer ◽  
A. Ismael ◽  
S. Martín ◽  
D. C. Milan ◽  
J. L. Serrano ◽  
...  

The electrical properties of a bidentate molecule in both large area devices and at the single molecule level have been explored and exhibit a conductance one order of magnitude higher than that of monodentate materials with same molecular skeleton.


2012 ◽  
Vol 1433 ◽  
Author(s):  
A. Severino ◽  
M. Mauceri ◽  
R. Anzalone ◽  
A. Canino ◽  
N. Piluso ◽  
...  

ABSTRACT3C-SiC is very attractive due the chance to be grown on large-area, low-cost Si substrates. Moreover, 3C-SiC has higher channel electron mobility with respect to 4H-SiC, interesting property in MOSFET applications. Other application fields where 3C-SiC can play a significant role are solar cells and MEMS-based sensors. In this work, we present a general overview of 3C-SiC growth on Si substrate. The influence of growth parameters, such as the growth rate, on the crystal quality of 3C-SiC films is discussed. The main issue for 3C-SiC development is the reduction of the stacking fault density, which shows an exponential decreasing trend with the film thickness tending to a saturation value of about 1000 cm-1. Some aspect of processing will be also faced with the realization of cantilever for Young modulus calculations and the implantation of Al ions for the study of damaging and recovery of the 3C-SiC crystal.


2018 ◽  
Vol 6 (10) ◽  
pp. 2604-2604
Author(s):  
F. A. Alharthi ◽  
F. Cheng ◽  
E. Verrelli ◽  
N. T. Kemp ◽  
A. F. Lee ◽  
...  

Correction for ‘Solution-processable, niobium-doped titanium oxide nanorods for application in low-voltage, large-area electronic devices’ by F. A. Alharthi et al., J. Mater. Chem. C, 2018, 6, 1038–1047.


2020 ◽  
Vol 10 (17) ◽  
pp. 6064
Author(s):  
Lucía Herrer ◽  
Santiago Martín ◽  
Pilar Cea

The societal impact of the electronics industry is enormous—not to mention how this industry impinges on the global economy. The foreseen limits of the current technology—technical, economic, and sustainability issues—open the door to the search for successor technologies. In this context, molecular electronics has emerged as a promising candidate that, at least in the short-term, will not likely replace our silicon-based electronics, but improve its performance through a nascent hybrid technology. Such technology will take advantage of both the small dimensions of the molecules and new functionalities resulting from the quantum effects that govern the properties at the molecular scale. An optimization of interface engineering and integration of molecules to form densely integrated individually addressable arrays of molecules are two crucial aspects in the molecular electronics field. These challenges should be met to establish the bridge between organic functional materials and hard electronics required for the incorporation of such hybrid technology in the market. In this review, the most advanced methods for fabricating large-area molecular electronic devices are presented, highlighting their advantages and limitations. Special emphasis is focused on bottom-up methodologies for the fabrication of well-ordered and tightly-packed monolayers onto the bottom electrode, followed by a description of the top-contact deposition methods so far used.


2017 ◽  
Vol 5 (2) ◽  
pp. 339-349 ◽  
Author(s):  
Sung Woon Cho ◽  
Da Eun Kim ◽  
Won Jun Kang ◽  
Bora Kim ◽  
Dea Ho Yoon ◽  
...  

The chemical durability of solution-processed oxide films was engineered via Sn-incorporation and thermal-treatment, which was applied for large-area TFT circuit integration.


Author(s):  
Srividya Natarajan ◽  
Charles B. Parker ◽  
Jeffrey T. Glass ◽  
Christopher A. Bower ◽  
Kristin H. Gilchrist ◽  
...  

2D Materials ◽  
2015 ◽  
Vol 2 (3) ◽  
pp. 035012 ◽  
Author(s):  
Walid Amamou ◽  
Patrick M Odenthal ◽  
Elizabeth J Bushong ◽  
Dante J O’Hara ◽  
Yunqiu Kelly Luo ◽  
...  

2016 ◽  
Vol 15 (2) ◽  
pp. 310-317 ◽  
Author(s):  
Wai Ching Cho ◽  
Kam Lam Wu ◽  
Pak San Yip ◽  
Xinsheng Wang ◽  
Yang Chai ◽  
...  

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