Gonzalez Alejandra, Qiu Qianfeng, Usuba Junichi, Wan Joshua, Han Grace G D
Department of Chemistry, Brandeis University, 415 South Street, Waltham, Massachusetts 02453, United States.
ACS Mater Au. 2023 Sep 26;4(1):30-34. doi: 10.1021/acsmaterialsau.3c00069. eCollection 2024 Jan 10.
We demonstrate an effective design strategy of photoswitchable phase change materials based on the bis-azobenzene scaffold. These compounds display a solid phase in the , state and a liquid phase in the , state, in contrast to their monoazobenzene counterparts that exhibit less controlled phase transition behaviors that are largely influenced by their functional groups.
我们展示了一种基于双偶氮苯支架的光开关相变材料的有效设计策略。与单偶氮苯类似物相比，这些化合物在 状态下呈现固相，在 状态下呈现液相，单偶氮苯类似物表现出受其官能团影响较大的较难控制的相变行为。
