binder for thin films |
03-22-2007, 09:02 PM
Post: #1
| |||
| |||
binder for thin films
I work actually on spin coating, and I would like to make thin film of CuInS2 using this technique.
I'd like to use binder to improve my process, but I don't where to start. So, can somebody help me? It'd be very nice Thanks | |||
03-25-2007, 02:06 PM
Post: #2
| |||
| |||
RE: binder for thin films
Hi corinne
![]() Must admit to not knowing much on spin coating technology ![]() Regards Gordon www.gordonengland.co.uk www.surfaceengineer.co.uk Photography Obsession | |||
03-26-2007, 03:06 PM
Post: #3
| |||
| |||
RE: binder for thin films
OK,
So I would like to make uniform coating of CuInS2 (thickness 1.5-2 micrometer) on a glass substrate. Actually I use an aqueous solution of CIS nanoparticles, but the obtained coatings are not uniform (visual aspect, thickness). I already tried different concentrations, different spin programs, but nothing changes. I hope, that you'll can help me with these new informations. Thank you corinne Gordon Wrote:Hi corinne | |||
03-29-2007, 12:34 PM
Post: #4
| |||
| |||
RE: binder for thin films
Hi corinne
Have you tried alcohol (ethanol or isopropanol) carriers instead of water? A few links on the subject of spin coating, though I suspect this will probably be of more use to those of us that are not too familiar with the process. (Sorry all links now dead) Regards Gordon www.gordonengland.co.uk www.surfaceengineer.co.uk Photography Obsession | |||
03-29-2007, 01:33 PM
Post: #5
| |||
| |||
RE: binder for thin films
Thank you for your answer.
I had already read these different articles... But I hope that I will receive other advices from this forum Thanks corinne | |||
04-20-2007, 12:06 PM
Post: #6
| |||
| |||
RE: binder for thin films
corinne durand Wrote:OK, Gordon Wrote:Hi corinne ----------------- Hi, How about using electrophoretic deposition using the existing suspension solutions (since your glass is non-conductive, you will need to using a metallic auxilary working electrode next to the glass). With a bit of experimenting, you will instantly know which electrode will be the anode (depeding on the charge state of your suspension solution). Hong Wei Wang ERA Technology, UK | |||
04-20-2007, 09:07 PM
Post: #7
| |||
| |||
RE: binder for thin films
OK,
It seems to be a good idea. I am going to make research about this pocess, but could you indicate to me some puplications and internet links which could help me, because I have never used this process before. thanks corinne hwang Wrote:corinne durand Wrote:OK, | |||
« Next Oldest | Next Newest » |
Possibly Related Threads... | |||||
Thread: | Author | Replies: | Views: | Last Post | |
Diamond Lapping Superfinish films | Met.Eng. | 1 | 1,841 |
12-14-2014 09:52 AM Last Post: Stephen Booth | |
HVOF coating the bores of thin wall sleeves | SDA | 5 | 5,601 |
06-27-2011 04:51 AM Last Post: kschewe | |
2micron WC coating on thin P-bronze disc | drramc | 5 | 5,099 |
07-23-2008 01:28 PM Last Post: Gordon |
User(s) browsing this thread: 1 Guest(s)
