Dear All, Does anyone has the XPS binding energy Standard for chromium and chromium carbides (Cr3C2, Cr7C3, Cr23C6)?? Any informations or references would be...
Yin N.A. KOK(MRI)
Y.N.Kok@...
Dec 2, 2004 2:51 pm
1434
Dear all, I have a problem on Zirconium film prepared by multi-arc evaporation system. The working gas is Argon with a little reactive gas of Nitrogen. The...
Dear all: Could anyone show me the optical emission data(line posistion) of Ti, Al, and Cr ions and atoms excited from a plasma environment in PVD process? ...
Hello, You could find results of Ti PVD in S.Konstantinidis et al. J.Appl.Phys.95(2004)2900 S.Y A.R...
André Ricard
ricard.a@...
Dec 2, 2004 6:22 pm
1437
Dear Colleague, I reccomend you to check www.lasurface.com data base. Best regards, Witold **************************************** Witold Gulbinski, PhD ...
Gulbinski
gulbinsk@...
Dec 2, 2004 6:22 pm
1438
Dear Yin Nan Kok and other colleagues: I recomend an useful database: http://srdata.nist.gov/xps/main_search_menu.htm. Best regards, YinYu Chang, Taiwan ... ...
Dear All, does anyone provide the following information? Is it true that electron beam offers deposition rates higher than those of RF Magnetron Sputtering? ...
Dear YinYu, You can acess the OES data via this web link: http://www.gencoa.com/acc/speedflo.html and select the 'wavelength reference guide' in hypertext...
Dermot Monaghan
dermot.monaghan@...
Dec 3, 2004 6:08 pm
1441
Hello Dr. Quartarone, You are correct in that e-beam deposition has a higher rate than RF sputter deposition. Typically, e-beam deposition is a lower energy...
gibbonskp@...
Dec 3, 2004 6:08 pm
1442
Hello I see you have received several answers, but thought you may like to check our reference. We believe the information to be of quality. ...
Bob Wright
bobwr@...
Dec 4, 2004 11:12 pm
1443
Dear all: Our group is trying to deposit tungsten (W) thin films on silicon wafer. We first oxidized the silicon substrate to form a thin SiO layer, then...
Dear Eliana, The EB deposition is a totally different deposition technique. To achieve film density like sputtered films you need to bombard using Ion gun...
Angel Hershko
angel@...
Dec 5, 2004 9:43 pm
1445
I am considering using multiple 270o electron guns to evaporate aluminum on a moving web, as an alternative to intermetalic boats. Process lasts for about...
Angelo Yializis
ayializis@...
Dec 6, 2004 10:00 am
1446
Hi Angelo, Please check http://www.bocedwards.com on Product / thinfilm coating / Temescal products. BOC Temescal US does have experience with rod feed and...
David Schijve / A. de...
davidschijve@...
Dec 6, 2004 12:12 pm
1447
Angelo General has built equipment for metallizing webs with multiple 270 degree EB guns with a wire feed system to each crucible. Call me (or General) for...
Dear Dr. Yializis: There are two ways to do continuous evaporation of Al, by either using a single pocket gun and continuous feed of Al metal into the pocket,...
masud.naraghi@...
Dec 8, 2004 4:49 pm
1449
We intend to use thermal evaporation of Cesium metal in an in-line vacuum coater. It will be a continuous evaporation up to 72 h. The coater is pumped by cryo...
Hi all, I try to sputter SiO2 for my sample using Rf magnetron sputtering. I just use Argon in this process. After I check with Auger Electron spectroscopu, I...
Dear Samson, if you sputter oxides from the target, it will happen, that some of the oxygen is set free and reacts with other surface in your chamber. So the...
I have used thermal evaporation for Cs. It works well in UHV with Turbo pump-Sputter Ion Pump and is safe. Shiva Hullavarad CSR, University of Maryland College...
Howdy, I worked with thermal evaporation for potassium and cesium deposition. LN2 baffleddiffusion pump. I do not remember any deposits on the trap. It was...
Bob Anglemier
banglemier@...
Dec 8, 2004 7:50 pm
1454
Dear Samson, When sputtering directly from oxide targets some of the metaloxide compound disassociate to metal and oxygen, so you should add some oxygen in the...
Hi: We are looking for someone to coat a batch of glass microscope slides (e.g. 26X76X1 mm) with a 3 micron thick Ni coating. Other sample sizes are possible,...
Dear Masud The web width is 600mm and we need 200-300Angstrom coating at 250m/min. Please keep in mind that Sigma manufacturers thermal evaporation systems ...
Angelo Yializis
ayializis@...
Dec 9, 2004 9:21 am
1457
Dear Samson, it is normal to have sub-stoichiometry when you deposit oxides by RF sputtering in non-reactive atmophere. please try to use O2 and Ar mixtures as...
Dear Prof. Boxman, Deposition Sciences, Inc. in Santa Rosa, California can do this work. 1) What quantities are you looking at? 2) What type of precision to...
gibbonskp@...
Dec 9, 2004 9:52 pm
1459
I was wondering if anyone here has any experience running MgB2. Specifically is this material suited for DC or DC pulse magnetron sputtering? Thanks, David A....
Dear Sirs: I am in the process for changing a Varian Turbo Pump V 250 CF6", due to a performance problem with the old one. I have a question to make: Is there...
ALDERSON NEIRA
aldneira@...
Dec 9, 2004 11:54 pm
1461
Dear all In Cathodic Arc Process do you think that some residual magnetism on the substrate could influence the pitting (droplets) problems in the CrN layer? ...
nuno.costa@...
Dec 10, 2004 1:03 pm
1462
Question on replacement of a turbo pump for poor performance. The addition of high rate water pumping in the form of a Meissner trap or cryogenic water pump...
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