BR - Mason Industries
BR - Restrained Bridge Captive Neoprene elements shall be arranged in opposition within a steel or ductile iron housing to provide positive mechanical restraint in all directions. Neoprene …
Colloidal CsPbX3 (X = Cl, Br, I) Nanocrystals 2.0: Zwitterionic …
2018年2月9日 · Fully inorganic CsPbX 3 (X = Cl, Br, or I, or a mixture thereof) have become popular choices owing to their chemical stability and broadly tunable photoluminescence (PL, …
Blue-light-excited narrowing red photoluminescence in lead …
In this study, Cs 2−x K x Ag 0.6 Na 0.4 In 0.8 Bi 0.2 Cl 6−x Br x was developed with K + and Br −, realizing blue-light-excited narrowing red photoluminescence under cryogenic temperatures. …
Magnetic proximity controlled Rashba and valley splittings in …
2023年4月1日 · In this research, we predicted the Zeeman-type spin splitting and Rashba splitting of monolayer Janus ZrNX (X = Br, I). The Rashba spin splitting and valley splitting can be …
A facile synthesis of Br-modified g-C3N4 semiconductors for …
2016年9月5日 · Br-modification optimized the texture and optical properties of g-C 3 N 4 and its photocatalytic activity for hydrogen evolution. Photocatalytic activity of Br-modified g-C 3 N 4 …
Br Addition Combined with Non-Preheating Method to Prepare ...
2024年4月5日 · In this paper, quasi-two-dimensional semitransparent perovskite solar cells (2D-ST-PSCs) with high AVT are prepared by introducing Br – ions to replace some I – ions in BA …
<br>Al含量对AlxCr0.2NbTiV难熔高熵合金组织与性能的影响,Entropy - X …
2024年5月21日 · 高温蠕变是指材料在长时间的高温和机械应力的作用下缓慢而连续的塑性变形，这可能导致部件功能退化甚至失效。 AlxCr0.2NbTiV（x = 0.2、0.5 或 0.8）难熔高熵合金 …
<br>高熵 La（Al0.2Co0.2Fe0.2Ni0.2Cr0.2）O3-d 和 …
红外辐射 （IR） 陶瓷因其优异的 IR 性能而被公认为高温工业的节能材料。然而，对于传统的红外陶瓷，部分带的低发射率和高温服务期间的发射率劣化限制了实际应用。在此，我们将宽带高 …
<br>低介电常数无铅锆掺杂二氧化铈陶瓷表现出巨电致伸缩,Nature Communications - X …
与异价掺杂二氧化铈中的弹性偶极子不同，即使在没有施加弹性或电场的情况下，Zr x Ce 1-x O 2中的弹性偶极子也存在。 仅在施加的各向异性场下形成的电致伸缩应变的局部描述符，即阳 …
Mixed‐Halide Double Perovskite Cs2AgBiX6 (X=Br, I) with Tunable …
2021年8月9日 · We report a halide exchange method on solid thin-films to obtain mixed-halide double perovskites, Cs 2 AgBiBr 6-x I x, with tunable bandgap energy as a function of iodide …