The importance of conjugated microporous polymers (CMPs) as active components in photocatalytic hydrogen evolution is growing due to its intense ultraviolet–visible (UV–vis) absorption, potent fluorescence, and high carrier transport capacity, dibenzo[g,p]chrysene shows notable photophysical and electrical features. This is because CMPs have stiff molecular structures with large π-conjugation. In this section, we describe our approach and syntheses of three types of polymers for the first time to determine the reactivity of dibenzo[g,p]chrysene (TBN)-based CMPs for photocatalytic H₂ evolution and energy storage applications. Three TBN-based CMPs, TBN-TBN (D-D), TBN-TBN-TPA (A-D), and TBN-TBN-BT (D-A), were synthesized via Sonogashira–Hagihara coupling. TBN-CMP materials were used as working electrodes for energy storage applications. The TBN-TBN-BT CMP demonstrated excellent capacity retention (98.2%) over 2000 cycles and high capacitor (130 F g⁻¹) at 0.5 A g⁻¹, in accordance with electrochemical performance. Furthermore, the hydrogen evolution rate (HER) results are in the following order 8452, 9800, and 3060 μmol g⁻¹h⁻¹ for TBN-TBN, TBN-TBN-TPA, and TBN-TBN-BT CMPs, respectively. These findings suggest that using TBN as an acceptor increases the number of active sites for proton reduction, thereby boosting the rate of H₂ evolution.

共轭微孔聚合物（CMP）作为光催化析氢活性成分的重要性日益增长，因为它具有强烈的紫外可见光（UV-vis）吸收、强荧光和高载流子传输能力，二苯并[g,p]chrysene表现出显着的优势光物理和电学特性。这是因为 CMP 具有刚性的分子结构和大的 π 共轭。在本节中，我们首次描述了三种类型聚合物的方法和合成，以确定二苯并[ g ,p]chrysene (TBN)基CMPs对光催化H _{2的反应性}进化和能量存储应用。通过 Sonogashira-Hagihara 偶联合成了三种基于 TBN 的 CMP，TBN-TBN (DD)、TBN-TBN-TPA (AD) 和 TBN-TBN-BT (DA)。TBN-CMP 材料被用作储能应用的工作电极。根据电化学性能， TBN-TBN-BT CMP 在 2000 个循环中表现出优异的容量保持率 (98.2%)，并且在 0.5 A g ^-1时表现出高电容 (130 F g ^{-1 )。}此外，析氢速率（HER）结果按以下顺序排列：8452、9800和3060 μmol g ^-1 h ^-1分别用于 TBN-TBN、TBN-TBN-TPA 和 TBN-TBN-BT CMP。_{这些发现表明，使用TBN作为受体增加了质子还原活性位点的数量，从而提高了H 2}演化的速率。