2004-11 | Sol-gel derived Nd-substituted Bi4Ti3O12 thin film and its electrical properties | Kim, IS; Kim, YM; Choi, IH; Hong, SK; Kim, WS; Il Shim, S; Kim, YT; Kim, YH |
2001-11 | Substrate modification for the direct formation of PZT film with perovskite structure by low temperature anneal | Ha, SM; Kim, WS; Park, HH; Kim, TS |
2005-01-03 | The effect of intermediate anneal on the ferroelectric properties of direct-patternable PZT films | Hwang, JS; Kim, WS; Park, HH; Kim, TS |
2001-11 | The effect of ortho-nitrobenzaldehyde as photosensitizer on the properties of PZT films | Ha, SM; Kim, WS; Park, HH; Kim, TS |
2001-11 | The effects of film thickness of ortho-nitrobenzaldehyde modified PZT on the crystallization and ferroelectric properties | Ha, SM; Kim, WS; Park, HH; Kim, TS |
2001-11 | The effects of solvent on the properties of sol-gel derived PZT thin films | Jung, JY; Kim, WS; Park, HH; Kim, TS |
2001-01 | Treatment of highly polluted groundwater by novel iron removal process | Sim, SJ; Kang, CD; Lee, JW; Kim, WS |