List of Articles Field Emission Open Access Article Abstract Page Full-Text 1 - Properties of nanoscale copper oxide thin film deposited by plasma focus device Hasan Anousha 10.30495/jtap.162245 Open Access Article Abstract Page Full-Text 2 - Two efficient approaches for improving field emission properties of ZnO NRs Marziyeh Advand Bahram Azizollah Ganji Mohammad Reza Kolahdouz