Text this: Sintering of Fe-doped Bi0.5Na0.5TiO3 at < 1000 °C

  ____       ___      _____    _    _    ______   
 |  _ \\    / _ \\   / ____|| | || | || |      \\ 
 | |_| ||  / //\ \\ / //---`' | || | || |  --  // 
 | .  //  |  ___  ||\ \\___   | \\_/ || |  --  \\ 
 |_|\_\\  |_||  |_|| \_____||  \____//  |______// 
 `-` --`  `-`   `-`   `----`    `---`   `------`