Electromechanical actuation of macroscopic carbon nanotube structures: mats and aligned ribbons
文献信息
Daniela Suppiger, Stephan Busato, Paolo Ermanni, Marcelo Motta, Alan Windle
The electromechanical actuation of macroscopic carbon nanotube (CNT) structures, including single and multi walled CNT mats and aligned ribbons, is analyzed and compared. From experimental evidence, actuation due to quantum chemical and electrostatic effects can be distinguished. Their respective contribution to the total actuation depends on two key parameters, namely Young’s modulus and charge density. While mechanical energy densities of actuated structures are appreciable, electromechanical conversion efficiencies are found to be impractically low.
相关文献
Easy conjugations between molecules via copper-catalyzed reactions of ortho-aromatic diamines with ketones
Haijun Yang, Yunhe Jin, Yuyang Jiang
DOI: 10.1039/C3GC41585F
Palladium catalysed enantioselective phosphination reactions using secondary phosphine-boranes and aryl iodide
Stéphanie Pican, Annie-Claude Gaumont
DOI: 10.1039/B501078K
Encapsulation of N-containing compounds in a new hydrophilic Cd-based crystalline sponge via coordinative alignment method
Faiza Habib, Derek A. Tocher, Claire J. Carmalt
DOI: 10.1039/D3CE00592E
Simple silver(i)-salt catalyzed selective hydroboration of isocyanates, pyridines, and quinolines
Vipin K. Pandey, Sangita Sahoo, Arnab Rit
DOI: 10.1039/D2CC00491G
Low quantum efficiency of μ-oxo iron bisporphyrin photocatalysts explained with femtosecond M-edge XANES
Kori M. Sye, Clare A. Leahy, Josh Vura-Weis
DOI: 10.1039/D2CY01081J
Fluorescent probe: complexation of Fe3+with the myo-inositol 1,2,3-trisphosphate motif
David Mansell, Nicholas Rattray, Laura L. Etchells, Carl H. Schwalbe, Alexander J. Blake, Elena V. Bichenkova, Richard A. Bryce, Christopher J. Barker, Alvaro Díaz, Carlos Kremer, Sally Freeman
DOI: 10.1039/B809238A
Synthesis of glycerol 1,2-carbonate by transesterification of glycerol with dimethyl carbonate using triethylamine as a facile separable homogeneous catalyst
Olga Gómez-Jiménez-Aberasturi, Camilo Ramírez-López, Belén Maestro-Madurga
DOI: 10.1039/C2GC35992H
An enantioselective fluorescence sensing assay for quantitative analysis of chiral carboxylic acids and amino acid derivatives
Christian Wolf, Shuanglong Liu, Brian C. Reinhardt
DOI: 10.1039/B609880K
Bifunctional thioacetamide-mediated synthesis of few-layered MoOSx nanosheet-modified CdS hollow spheres for efficient photocatalytic H2 production
Siqin Tao, Wei Zhong, Yuxiao Chen, Feng Chen, Ping Wang
DOI: 10.1039/D2CY01315K
您可能还喜欢
4-((4-甲基哌嗪-1-基)甲基)苯硼酸(CAS号:763120-62-3)的市场或研究趋势如何?
随着有机硼化学的发展,该化合物在催化、药物合成、材料科学等领域展现出潜在的应用价值。近年来,其在药物前体合成中的应用越来越受到关注。市场趋势显示,随着科研投入的...
如何储存2,4,5-三甲基-1-硝基苯(CAS号:610-91-3)?
2,4,5-三甲基-1-硝基苯应储存在阴凉、干燥且通风良好的地方,避免阳光直射。储存在密封的金属容器中,远离火源和热源。储存温度应控制在25°C以下,湿度不宜过...
处理2,5-二碘噻吩(CAS号:625-88-7)时应注意哪些实验室安全事项?
在处理2,5-二碘噻吩时,应穿戴适当的个人防护装备(PPE),包括实验室外套、手套和防护眼镜。在通风橱中进行操作以避免吸入蒸气。如果发生泄漏,应立即疏散人员并使...
在合成中是否有6-bromo-3-chloro-1H-indole(CAS号:57916-08-2)的替代品?
在合成6-溴-3-氯-1H-吲哚(CAS号:57916-08-2)时,可以考虑使用一些类似的化合物作为替代品,如6-氯-3-氯-1H-吲哚或3-氯-1H-吲哚,...
在合成中是否有(R)-(-)-1-(1-萘基)乙基异氰酸酯(CAS号:42340-98-7)的替代品?
可以考虑使用类似结构的化合物,如1-[(1R)-1-(2-氨基乙基)萘-1-基]乙基异氰酸酯作为替代品。此外,还可以寻找其他类型的异氰酸酯衍生物,如苯基异氰酸酯...
3-氨基苯甲酰苯胺(CAS号:14315-16-3)适用哪些法规指南?
3-氨基苯甲酰苯胺适用于多项法规指南,包括但不限于GHS(全球化学品统一分类和标签制度)分类为皮肤腐蚀/刺激类别2,以及潜在的皮肤过敏性类别1。在欧盟地区,它受...
β-环柠檬醛-D5(CAS号:26309-95-5)通常如何合成?
β-环柠檬醛-D5可通过不对称合成方法获得。常见的合成路线包括以环己酮为原料,经过选择性氧化、还原、保护基引入等步骤,最终得到目标化合物。该合成过程中通常使用多...
如何处理含有BIO-1211(CAS号:187735-94-0)的废料?
对于含有BIO-1211(CAS号:187735-94-0)的废料,首先应进行分类收集,确保符合环保要求。然后,可以考虑通过焚烧或其他专业处理方法进行处置。在处...
如何处理含有4-氯-2-氟-3-甲基苯酚(CAS号:1351668-24-0)的废料?
含有该化合物的废液应收集至专用容器中,避免与其他化学品混合。可采用焚烧或送交专业废弃物处理公司处理。处理过程中需遵守当地环保法规,确保不产生二次污染。处理前应进...
来源期刊
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.










![(1S,2R,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol structure (1S,2R,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol structure](https://cnstatic.chemtradehub.com/structs/464/464-45-9-f88b.webp)



![Sodium 4-{[(2R,3R)-2-[(dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl]oxy}-4-oxobutanoate structure Sodium 4-{[(2R,3R)-2-[(dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl]oxy}-4-oxobutanoate structure](https://cnstatic.chemtradehub.com/structs/982/982-57-0-e747.webp)