If you are willing to publish in a scientific journal that charges nothing for publishing but does not give you general access to the publication itself then you have a very large number of possibilities: see, for example
I suspect that you will have a hard time finding one that gives you free access unless your institution pays a large fee for accessing it online or in print, unless you count arXiv.org. That is otherwise a very good place to look for recent papers that may not have been published in a journal yet.