Phase Behaviors and Photoresponsive Thin Films of Syndiotactic Side-Chain Liquid Crystalline Polymers with High Densely Substituted Azobenzene Mesogens [0.03%]
高密集型偶氮苯胆子群无规立构侧链液晶高分子的相行为和光响应薄膜性能研究
Xiao Li,Weiguang Zhao,Ye Jin et al.
Xiao Li et al.
Azobenzene-containing polymers (azopolymers) are a kind of fascinating stimuli-responsive materials with broad and versatile applications. In this work, a series of syndiotactic C1 type azopolymers of Pm-Azo-Cn with side-chain azobenzene me...
g-C3N4-based photocatalytic materials for converting CO2 into energy: a review [0.03%]
用于将CO2转化为能源的g-C3N4基光催化剂：综述研究
Ping Zhang,Ning Li,Longjian Li et al.
Ping Zhang et al.
Environmental pollution management and renewable energy development are humanity's biggest issues in the 21st century. The rise in atmospheric CO2, which has surpassed 400 parts per million, has stimulated research on CO2 reduction and conv...
Theoretical Investigation on the Reversible Photoswitch Mechanism of Benzylidene-Oxazolone System [0.03%]
苯并烯-恶唑酮光异构开关的理论研究
Xuehui Geng,Jiangyue Wang,Yuxuan Liu et al.
Xuehui Geng et al.
The design and application of molecular photoswitches have attracted much attention. Herein, we performed a detailed computational study on the photoswitch benzylidene-oxazolone system based on static electronic structure calculations and o...
Strain in Hybrid Organic-Inorganic Metal Halide Perovskites Microstructures by Numerical Simulations [0.03%]
杂化有机-无机金属卤化物钙钛矿微结构的应变数值模拟研究
Costanza Lucia Manganelli,Beatriz Martín-García,Davide Spirito
Costanza Lucia Manganelli
Hybrid organic-inorganic metal halide perovskites (HOIPs) are promising materials for optoelectronics applications. Their optical and electrical properties can be controlled by strain engineering, that results from application of local elas...
Synthesis and Photo/Radiation Chemical Characterization of a New Redox-Stable Pyridine-Triazole Ligand [0.03%]
一种新型稳定的氧化还原配体的合成及其光/辐化学生物化学表征
Abdulaziz A Al-Romema,Fabian Plass,Alexey V Nizovtsev et al.
Abdulaziz A Al-Romema et al.
Photocatalysis using transition-metal complexes is widely considered the future of effective and affordable clean-air technology. In particular, redox-stable, easily accessible ligands are decisive. Here, we report a straightforward and fac...
Ying Zhou,Jian Wang,Xiaomeng Peng et al.
Ying Zhou et al.
Tris(trimethylsilyl)amine (N(SiMe3)3) is one of the most important intermediate products in the indirect synthesis of ammonia (NH3) from nitrogen (N2), which could be hydrolyzed to NH3 under mild conditions. Herein, the hydrolysis mechanism...
Piezoelectric Materials and Pyroelectric Materials:High Efficient Catalysts for Photoelectrochemical Water Splitting [0.03%]
压电材料和焦电材料：光电化学分解水的高效催化剂
Chengyi Wang,Zhifeng Liu
Chengyi Wang
Directly transforming solar energy into chemical compounds via photocatalytic water splitting can continually producing hydrogen, regarded as one of the ultimate sustainable energy sources. The key point of achieving high photoelectrochemic...
On the Unusual Global Aromaticity of Two Cyclopenta-Ring-Fused Oligo(m-Phenylenes) [0.03%]
两类并环状寡聚间苯二烯的非同寻常的全球芳香性研究
Francesco F Summa,Riccardo Zanasi,Slađana Đorđević et al.
Francesco F Summa et al.
Some years ago, Jishan Wu reported the synthesis of 8MC and 10MC, two homologues of the cyclopenta-ring-fused oligo(m-phenylene) macrocycles mMC, each behaving as an annulene-within-an-annulene (AWA). This was a surprising result as the AWA...
Dispersion-Driven Cooperativity in Alkyl Perylene Diimide Oligomers: Insights from Density Functional Theory [0.03%]
密度泛函理论指导下烷基perylenediimide低聚物的给体-受体相互作用及离域效应研究
Rahul Sahu,Sharma S R K C Yamijala,Kotagiri Venkata Rao et al.
Rahul Sahu et al.
The cooperative mechanism is of paramount importance in the synthesis of supramolecular polymers with desired characteristics, including molecular mass, polydispersity, and morphology. It is primarily driven by the presence of intermolecula...
Jianxin Guan,Xinmao Li,Chengzhen Shen et al.
Jianxin Guan et al.
Vibrational-mode-selective modulation of electronic excitation is conducted with a synchronized femtosecond (fs) visible (vis) pulse and a picosecond (ps) infrared (IR) pulse. The mechanism of modulation of vibrational and vibronic relaxati...