"Takeshi Toyoda,Sasaki Naoya,Shimada Kazuhiro,Maki Okube,Satoshi Sasaki","High-Temperature Thermoelectric Property of Layered La2-2xCa1+2xMn2O7 Manganites (0.75 ? x ? 1.0)",,"Japanese Journal of Applied Physics",,"Vol. 50","  041101","  1-6",2011,Apr.