[Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate
Abstract Nanocrystals of a 2D π–d conjugated copper bis(diselenolene) coordination polymer (Cu‐BHS, BHS = benzenehexaselenolate) are synthesized via a simple homogeneous reaction between cupric ions and benzenehexaselenol (H6BHS). Its 2D extended hexagonal lattice is confirmed by powder X‐ray diffra...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-05-01
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| Series: | Advanced Science |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/advs.201802235 |
| _version_ | 1828718225629642752 |
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| author | Yutao Cui Jie Yan Zhijun Chen Jiajia Zhang Ye Zou Yimeng Sun Wei Xu Daoben Zhu |
| author_facet | Yutao Cui Jie Yan Zhijun Chen Jiajia Zhang Ye Zou Yimeng Sun Wei Xu Daoben Zhu |
| author_sort | Yutao Cui |
| collection | DOAJ |
| description | Abstract Nanocrystals of a 2D π–d conjugated copper bis(diselenolene) coordination polymer (Cu‐BHS, BHS = benzenehexaselenolate) are synthesized via a simple homogeneous reaction between cupric ions and benzenehexaselenol (H6BHS). Its 2D extended hexagonal lattice is confirmed by powder X‐ray diffraction, and further characterized by scanning electron microscopy, transmission electron microscopy, and X‐ray photoelectron spectroscopy. The electrical conductivity measured on compressed powder sample reaches 110 S cm−1 at 300 K, which is among the highest value ever reported for coordination polymers. Furthermore, the intrinsic metallic characteristics of Cu‐BHS are confirmed by ultraviolet photoelectron spectroscopy and band structure calculation. |
| first_indexed | 2024-03-12T14:40:43Z |
| format | Article |
| id | doaj.art-13ac4d9531414e13a837dc0e6d7134f8 |
| institution | Directory Open Access Journal |
| issn | 2198-3844 |
| language | English |
| last_indexed | 2024-03-12T14:40:43Z |
| publishDate | 2019-05-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advanced Science |
| spelling | doaj.art-13ac4d9531414e13a837dc0e6d7134f82023-08-16T08:41:29ZengWileyAdvanced Science2198-38442019-05-0169n/an/a10.1002/advs.201802235[Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on BenzenehexaselenolateYutao Cui0Jie Yan1Zhijun Chen2Jiajia Zhang3Ye Zou4Yimeng Sun5Wei Xu6Daoben Zhu7Beijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaBeijing National Laboratory for Molecular Sciences Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaAbstract Nanocrystals of a 2D π–d conjugated copper bis(diselenolene) coordination polymer (Cu‐BHS, BHS = benzenehexaselenolate) are synthesized via a simple homogeneous reaction between cupric ions and benzenehexaselenol (H6BHS). Its 2D extended hexagonal lattice is confirmed by powder X‐ray diffraction, and further characterized by scanning electron microscopy, transmission electron microscopy, and X‐ray photoelectron spectroscopy. The electrical conductivity measured on compressed powder sample reaches 110 S cm−1 at 300 K, which is among the highest value ever reported for coordination polymers. Furthermore, the intrinsic metallic characteristics of Cu‐BHS are confirmed by ultraviolet photoelectron spectroscopy and band structure calculation.https://doi.org/10.1002/advs.201802235π–d conjugated coordination polymersbenzenehexaselenolcopper bis(diselenolene)electrical conduction |
| spellingShingle | Yutao Cui Jie Yan Zhijun Chen Jiajia Zhang Ye Zou Yimeng Sun Wei Xu Daoben Zhu [Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate Advanced Science π–d conjugated coordination polymers benzenehexaselenol copper bis(diselenolene) electrical conduction |
| title | [Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate |
| title_full | [Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate |
| title_fullStr | [Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate |
| title_full_unstemmed | [Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate |
| title_short | [Cu3(C6Se6)]n: The First Highly Conductive 2D π–d Conjugated Coordination Polymer Based on Benzenehexaselenolate |
| title_sort | cu3 c6se6 n the first highly conductive 2d π d conjugated coordination polymer based on benzenehexaselenolate |
| topic | π–d conjugated coordination polymers benzenehexaselenol copper bis(diselenolene) electrical conduction |
| url | https://doi.org/10.1002/advs.201802235 |
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