Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Li Jen Chou"'
Publikováno v:
Journal of Nanomaterials. 2014:1-8
One-dimensional polycrystallineTa2O5nanostructures are synthesized by the annealing of theSiO2nanowires at 950°C in a reductive Ta vapor ambiance. The formation mechanism ofTa2O5nanostructures is discussed and illustrated in detail. The nucleation a
Publikováno v:
Journal of Applied Physics; 5/1/2005, Vol. 97 Issue 9, p094306, 8p, 3 Black and White Photographs, 1 Diagram, 10 Graphs
Publikováno v:
ECS Transactions. 50:103-108
A simple, direct synthesis method for the growth of Au-Ga2O3 core-shell nanowires was reported in the work. The uneven concentration of precursor in Au catalyst in the vapor-liquid-solid process was proposed to induce a different growth rate at the i
Publikováno v:
ECS Transactions. 50:81-84
The wavelength of localized surface plasmon resonance (LSPR) peak can be specifically tuned by precise control of the diameter and intersphere spacing of hexagonal close-packed metal nanosphere arrays (MSA). Large-area hexagonal close-packed metal na
Publikováno v:
ECS Transactions. 50:71-74
Via Vapor-Liquid-Solid (VLS) mechanism, Au@SnO2 core-shell nanowires were fabricated on SiO2 substrates with using of high purity Sn metal on which Au nanoparticles were dispersed. According to HRTEM observation, Au@SnO2 core-shell nanowires were sin
Autor:
Jung-Il Hong, Jong Hoon Jung, William Jo, Chih-Yen Chen, Li Jen Chou, Lih-Juann Chen, Byung Kil Yun, Zhong Lin Wang, Wen-Wei Wu, Nuri Lee, Yu Sheng Zhou
Publikováno v:
The Journal of Physical Chemistry C. 116:22261-22265
We have monitored the phase transformation from a Sandia octahedral molecular sieve Na2Nb2O6–H2O to a piezoelectric NaNbO3 nanowire through in situ X-ray diffraction (XRD) and transmission electron microscopy (TEM) measurements at high temperatures
Autor:
Li-Jen Chou, Chia-Wei Hsu
Publikováno v:
Nano Letters. 12:4247-4253
We have fabricated single nanowire chips on gold-in-Ga(2)O(3) core-shell nanowires using the electron-beam lithography techniques and realized bipolar resistive switching characteristics having invariable set and reset voltages. We attribute the uniq
Autor:
Chih-Yen Chen, Chia-Seng Chang, Weileun Fang, Yen-Chang Chu, Kai Yuan Cheng, Li-Jen Chou, Lih-Juann Chen
Publikováno v:
The Journal of Physical Chemistry C. 116:12824-12828
Gold nanowires are successfully grown on an ITO substrate by a liquid−solid process. An excellent field emission behavior of the nanowires, as indicated by the field enhancement factor (β) of up to 7585, indicates a significant decrease in energy
Autor:
Yu-Lun Chueh, Yu-Kai Lin, Chia-Wei Hsu, Li-Jen Chou, Shen-Chuan Lo, Chiu-Yen Wang, Chih-Yen Chen, Lih-Juann Chen
Publikováno v:
Nano Letters. 12:2254-2259
One-dimensional metal silicide nanowires are excellent candidates for interconnect and contact materials in future integrated circuits devices. Novel core-shell Ni(2)Si/C54-TiSi(2) nanowires, 2 μm in length, were grown controllably via a solid-liqui
Autor:
Zhong Lin Wang, Jung-Il Hong, Yong Ding, Minbaek Lee, Jong Hoon Jung, Chih-Yen Chen, Li-Jen Chou
Publikováno v:
ACS Nano. 5:10041-10046
Perovskite ferroelectric nanowires have rarely been used for the conversion of tiny mechanical vibrations into electricity, in spite of their large piezoelectricity. Here we present a lead-free NaNbO(3) nanowire-based piezoelectric device as a high o