direct writing of conventional thick film inks using maple dw process
direct writing of conventional thick film inks using maple dw process
...
JLMN- Journal of Laser Micro/Nanoengineering, Vol. 1, No. 1, 2006
Direct Writing of Conventional Thick Film Inks
Using MAPLE- DW Process
Edward C. KINZEL, Xianfan XU
*
, Brent ... viscous for the use of a wire or spin coater.
The thickness of the ink layer can be controlled by using
different sets of shims. Time histories of the MAPLE- DW
event were ca...
laser direct writing of silicon field effect transistor sensors
... agglom-
erate of 70 nm -thick nanowires as shown in the upper inset
of Fig. 1(d). Using the cross section in the lower inset of
Fig. 1(d), we calculated the surface-to-volume ratio of our
wire to ... that of a smooth, cylindrical wire of the
same thickness. However, if we consider the 350 nm wire
consisting of strands of 70 nm wires, which is closer to
what is shown in the...
laser direct writing of volume modified fresnel
... methods, the laser direct
writing technique has the advantage of ease of fabrication
of such a high-efficiency zone plate, eliminating complica-
tions in multistep processes. Studies of direct laser ... screen.
In femtosecond laser direct writing, both the change in
index of refraction and the shape of the filament where
change of index of refraction occurs are sensitiv...
gas sensing properties of wo3 doped rutile tio2 thick film at high operating temperature
... properties of the sensing film were affected by the
WO
3
doping. Fig. 3 revealed that the sensing films consisted of al-
most a single phase of rutile TiO
2
, while Fig. 4 revealed the (1 1 0)
peak of ... permittivity of the semiconductor, and N
d
the volumetric density of the electron donors. From Eq. (2),we
can know that the sensitivity of the sensor is dominated by the
number...
beam propagation modeling of modified volume fresnel zone plates fabricated by femtosecond laser direct writing
... lens. A simple calculation using geo-
metrical optics can determine the location of the focusing
spot of the third beam. This location depends on the sepa-
ration of the two FZPs. The Hankel ... double focusing.
Thus, for a VFZP consisting of a larger number of FZP
layers, focusing due to multiple diffractions is negligible.
5. VOLUME FRESNEL ZONE PLATE
SIMULATIONS
A major purpose...
laser sintering of thick film conductors for microelectronic applications
... microcircuits using conventional thick- film
inks on substrates with damage thresholds below the firing
temperature of the ink. This paper describes a detailed inves-
tigation of the process of the laser ... INTRODUCTION
The conventional process for fabricating thick- film mi-
croelectronics is a mature technology. It consists of screen
printing a pattern onto a substrate...
Cambridge.University.Press.Gender.Race.and.the.Writing.of.Empire.Public.Discourse.and.the.Boer.War.Sep.1999.pdf
... compilation of the power of some other very important symbols
that were at work in support of imperialism – symbols of British
masculinity, class structure, and patronage of ‘‘lower races.’’ Each of
these ... events of the
war in such detail that Haggard decided by the end of the war to give up
the idea of writing a series of articles on South Africa for the Daily Expres...
DIRECT TREATMENT OF POLLUTED RIVER WATER BY THE MULTI-SOIL-LAYERING METHOD
... concentration of treated water, however, fluctuated rather than that of BOD, except that
of MSL 1 and 3 which were loaded river water at the minimum rate of 1 m
3
m
-2
day
-1
. Pattern of fluctuation
of ... experiments of high speed
treatment at a hydraulic loading rate of 2 m
3
m
-2
day
-1
(Masunaga et al. 1998). The principle of MSL method
was control and enhancement...
Short term generation scheduling of cascaded hydro electric system using time varying acceleration coefficients PSO
... of getting better solution are also superior in case of
TVAC.
Acknowledgment
The authors gratefully acknowledge the support of Dr. R.P. Singh, Director Maulana Azad National
Institute of ...
k
i
X
Position of particle i at k
th
iteration.
k
i
V
Velocity of particle i at k
th
iteration.
_ ()Pbesti
Best position of particle i until iteration k.
_Gbest
Best position...
Spectral analysis of total ozone column variability using TOMS data over Baghdad, Iraq
... chemically in a set of reactions that result in
the formation of ozone [1, 2]. Total ozone is a measure of the number of ozone molecules between the
ground surface and the top of the atmosphere. ... reduce the use of ozone
depleting chemicals such as Carbone Tetrachloride (CCL
4
), Chlorofluorocarbon (CFC) and Methyl
Chloroform ( CH
3
CCL
3
) and as a result, the rate of de...
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