Figure 1
From: Obtaining of Ni/NiO nanopowder from aqua solutions of Ni(CH3COO)2 ammonia complexes

Powder mass loss (curve a) and nickel total content (curve b) dependence on annealing temperature (annealing time 30 min). Mass loss (curve a) and nickel total content (curve b) dependence on annealing temperature for nickel acetate hexaammine decomposition products (annealing time 30 min).