@misc{10481/64180, year = {2007}, url = {http://hdl.handle.net/10481/64180}, abstract = {Recent developments in electron energy-loss spectroscopy (EELS) has made it possible to directly locate and measure the compositions of NH4+ micas down to the nanometer scale. We have developed and tested methods for detecting N in micas also containing K.}, keywords = {EELS}, keywords = {NH4}, keywords = {Micas}, keywords = {Tobelite}, title = {Analysis of ammonium in micas by Electron Energy-Loss Spectroscopy}, author = {Abad, Isabel and Livi, Keneth and Nieto GarcĂ­a, Fernando and Arkai, Peter and Judik, Katalin}, }