MGs/BMGs are not really commercially available most of us make our own, you could get in touch with liquid metal and enquire but I wouldn't expect much.

Does your school have a vacuum arc melter if so you can prepare a small ingot of a glass forming alloy and then us it as a sputtering target to make your films. The advantage of this is that you can use whatever alloy chemistry you wish as you have complete control.

I have here a copy of Pang Jian Jun's thesis from NTU (2011)which says he used induction melting and magnetron sputtering to create thin amorphous metal coatings.

@Andrew, Do you mind sharing to me the Pang Jian Jun's thesis ? Thank you

It's a hard copy but I can scan the relevant pages and send them to you tomorrow. His supervisor was Tan Ming Jen who might be able to give you a full copy.

Hello Nguyen,

I dig up your discussion, but some papers from Louzguine et al. in Tohoku University have been published on how to prepare thin amorphous films, such as the one below.

I hope it can help!

http://www.sciencedirect.com/science/article/pii/S1359645411004721

You can find some information from the following website

http://liquidmetal.com

What might alloy you want to do it to you and send.