CAS OpenIR
Optimizing the gas sensing properties of sandwich-type phthalocyaninato europium complex through extending the conjugated framework
Lu, Guang1; Kong, Xia2; Wang, Chiming1; Zhao, Luyang3; Qi, Dongdong1; Jiang, Yuying1; Zhao, Shuai2; Chen, Yanli2; Jiang, Jianzhuang1,2
2019-02-01
Source PublicationDYES AND PIGMENTS
ISSN0143-7208
Volume161Pages:240-246
AbstractIncorporation of the dimeric phthalocyanine into sandwich phthalocyaninato europium framework extends the conjugated electronic molecular structure and optimizes the ambipolar semiconducting properties of the QLS thin film-based OFET device, resulting in a significant increase in the hole and electron mobilities from 4.30 x 10(-7) and 0.70 x 10(-7) cm(2) V-1 s(-1) for monomeric phthalocyanine-containing triple-decker Eu-2[Pc (SC6H13)(8)](3) (1) to 0.07 and 0.06 cm(2) V-1 s(-1) for the dimeric phthalocyanine-containing quintuple-decker [Pc (SC6H13)(8)](2)Eu-2[BiPc(SC6H13)(12)]Eu-2[Pc(SC6H13)(8)](2) (2). This in turn induces an enhanced gas sensing detection performance for NO2 with the sensitivity increasing from 23.4% for 1 to 46.7% ppm(-1) for 2. The present result appears interesting in terms of improving the gas-sensing properties of phthalocyanine-based molecular materials via molecular design and synthesis rather than tuning the film morphology.
KeywordQuintuple-decker Dimeric phthalocyanine-containing Ambipolar OFET Gas sensing
DOI10.1016/j.dyepig.2018.09.062
Language英语
WOS KeywordPROMISING PEROXIDASE MIMETICS ; FIELD-EFFECT TRANSISTORS ; TRIPLE-DECKER ; COLORIMETRIC DETECTION ; MSDI HETEROJUNCTIONS ; OXIDIZING NO2 ; THIN-FILMS ; PERFORMANCE ; H2O2 ; SENSORS
Funding ProjectNatural Science Foundation of China[21631003] ; Natural Science Foundation of China[21771192] ; Research Fund for Introduced Talents of China University of Petroleum[Y1510051] ; Fundamental Research Funds for the Central Universities[FRF-BD-17-016A] ; Beijing Municipal Commission of Education ; University of Science and Technology Beijing
WOS Research AreaChemistry ; Engineering ; Materials Science
WOS SubjectChemistry, Applied ; Engineering, Chemical ; Materials Science, Textiles
Funding OrganizationNatural Science Foundation of China ; Research Fund for Introduced Talents of China University of Petroleum ; Fundamental Research Funds for the Central Universities ; Beijing Municipal Commission of Education ; University of Science and Technology Beijing
WOS IDWOS:000449241200029
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/26656
Collection中国科学院过程工程研究所
Corresponding AuthorChen, Yanli; Jiang, Jianzhuang
Affiliation1.Univ Sci & Technol Beijing, Dept Chem, Beijing Key Lab Sci & Applicat Funct Mol & Crysta, Beijing 100083, Peoples R China
2.China Univ Petr East China, Coll Sci, Qingdao 266580, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Lu, Guang,Kong, Xia,Wang, Chiming,et al. Optimizing the gas sensing properties of sandwich-type phthalocyaninato europium complex through extending the conjugated framework[J]. DYES AND PIGMENTS,2019,161:240-246.
APA Lu, Guang.,Kong, Xia.,Wang, Chiming.,Zhao, Luyang.,Qi, Dongdong.,...&Jiang, Jianzhuang.(2019).Optimizing the gas sensing properties of sandwich-type phthalocyaninato europium complex through extending the conjugated framework.DYES AND PIGMENTS,161,240-246.
MLA Lu, Guang,et al."Optimizing the gas sensing properties of sandwich-type phthalocyaninato europium complex through extending the conjugated framework".DYES AND PIGMENTS 161(2019):240-246.
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