摘要:
Use of a glass having a high heat-insulating property as a windowpane leads to an increase of the room temperature due to the heat caused by indoor living even in a state relatively low in outside air temperature and requires that the room temperature be forcibly reduced using an air conditioner. A windowpane has a phase-change substance film formed on a glass plate, wherein the phase-change substance film comprises an Mn-containing perovskite oxide represented by (A 1-x B x )MnO 3 ; A represents at least one of rare-earth ions of La, Pr, Nd, and Sm; B represents at least one of alkaline-earth ions of Ca, Sr, and Ba; and 0 ≤ x
摘要:
In an Mn-containing perovskite oxide which is a conventional phase-change substance (A 1-x B x )MnO 3 , when the mixing amount x is increased, the transition temperature (Tc) is shifted to higher temperature side, but the slope of a change in the emittance become gentle and Δε (ε at higher temperature - ε at lower temperature) also become small. In the present invention, the compositional formula of the phase-change substance is the Mn-containing perovskite oxide represented by (A 1-x B x )Mn 1+y O 3 with 0
摘要翻译:在常规相变物质(A 1-x B x)MnO 3的含Mn钙钛矿氧化物中,当混合量x增加时,转变温度(Tc)转移到较高温度侧,但斜率 发射率变化变得平缓,并且“μ(在较高温度下的μ-μ在较低温度下)也变小。 在本发明中,相变物质的组成式是由(A 1-x B x)Mn 1 + y O 3表示的含有Mn的钙钛矿氧化物,其中Mn比从化学计量变化为0
摘要:
An intermediate layer (161) is provided between a catalyst layer (112) and a solid polymer electrolyte membrane (114). The intermediate layer (161) includes a protonic acid group-containing aromatic polyether ketone and catalyst particles.