A few years back some of the modding folks were experimenting with Ni foam as a wicking medium.
https://www.e-cigarette-forum.com/forum/index.php?threads/451930/
I still had a piece & got an idea to cut it into thin strips and fashioned it into a coil for use in a temperature control mod. This stuff has a huge surface area and should work just like ni200 in terms of temperature coefficient. Here it is mounted on my Nebox rta platform.
It came out just over 0.1 ohm and so far it vapes great at 30W with a temp limit of 190℃.
https://www.e-cigarette-forum.com/forum/index.php?threads/451930/
I still had a piece & got an idea to cut it into thin strips and fashioned it into a coil for use in a temperature control mod. This stuff has a huge surface area and should work just like ni200 in terms of temperature coefficient. Here it is mounted on my Nebox rta platform.
It came out just over 0.1 ohm and so far it vapes great at 30W with a temp limit of 190℃.