Two bent-shaped π-organogelators: synthesis, fluorescence, self-assembly and detection of volatile acid vapours in gel films and in gel–gel states

Soft Matter ◽  
2015 ◽  
Vol 11 (47) ◽  
pp. 9179-9187 ◽  
Author(s):  
Xiaomin Qian ◽  
Weitao Gong ◽  
Manivannan Kalavathi Dhinakaran ◽  
Peng Gao ◽  
Duo Na ◽  
...  
Keyword(s):  
Self Assembly ◽  
Pyridine Ring ◽  
Volatile Acid ◽  
Sensing Properties

A slight difference in the position of the N atom on the pyridine ring greatly affects fluorescence, gelation and sensing properties.

Self-assembly fabrication of 3D flower-like ZnO hierarchical nanostructures and their gas sensing properties

CrystEngComm ◽  
2012 ◽  
Vol 14 (5) ◽  
pp. 1775 ◽  
Author(s):  
Haijiao Zhang ◽  
Ruofei Wu ◽  
Zhiwen Chen ◽  
Gang Liu ◽  
Zongnan Zhang ◽  
...  
Keyword(s):  
Self Assembly ◽  
Gas Sensing ◽  
Hierarchical Nanostructures ◽  
Sensing Properties ◽  
Gas Sensing Properties

The self-assembly of octahedral CuxO and its triethylamine-sensing properties

2020 ◽  
Vol 312 ◽  
pp. 128014 ◽  
Author(s):  
Wangchang Geng ◽  
Zhiyan Ma ◽  
Yejun Zhao ◽  
Xiaowei He ◽  
Libing Duan ◽  
...  
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Sensing Properties

Self-assembly of luminescent 42-metal lanthanide nanowheels with sensing properties towards metal ions and nitro explosives

2019 ◽  
Vol 7 (43) ◽  
pp. 13425-13431 ◽  
Author(s):  
Dongliang Shi ◽  
Xiaoping Yang ◽  
Hongfen Chen ◽  
Yanan Ma ◽  
Desmond Schipper ◽  
...  
Keyword(s):  
Metal Ions ◽  
Self Assembly ◽  
Sensing Properties ◽  
Nitro Explosives

Two 42-metal lanthanide nanowheels [Ln42L14(OH)28(OAc)84] (Ln = Yb (1), Sm (2)) with a NIR luminescent response towards metal ions and nitro explosives were constructed.

Self-assembly of hierarchical ZnSnO3-SnO2 nanoflakes and their gas sensing properties

2012 ◽  
Vol 22 (10) ◽  
pp. 2451-2458 ◽  
Author(s):  
Yi ZENG ◽  
Yi-fei BING ◽  
Chang LIU ◽  
Wei-tao ZHENG ◽  
Guang-tian ZOU
Keyword(s):  
Self Assembly ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties

Self-assembly of stable luminescent lanthanide supramolecular M4L6 cages with sensing properties toward nitroaromatics

2017 ◽  
Vol 53 (16) ◽  
pp. 2459-2462 ◽  
Author(s):  
Cui-Lian Liu ◽  
Li-Peng Zhou ◽  
Debakanta Tripathy ◽  
Qing-Fu Sun
Keyword(s):  
Self Assembly ◽  
Sensing Properties ◽  
Highly Efficient

We report here the first example of concentration-triggered helicate-to-tetrahedron transformation in supramolecular lanthanide edifices, along with their highly efficient and selective luminescence sensing properties toward PA at the ppb level.

The crystal structure, luminescence and nitrobenzene-sensing properties of a two-dimensional MnIIcoordination polymer based on 2,6-bis(imidazol-1-yl)pyridine

2015 ◽  
Vol 71 (6) ◽  
pp. 435-439 ◽  
Author(s):  
Yin-Lin Wang ◽  
Ling-Liang Long ◽  
Jin-Fang Zhang
Keyword(s):  
Crystal Structure ◽  
Self Assembly ◽  
Two Dimensional ◽  
X Ray Diffraction ◽  
One Dimensional ◽  
Sensing Properties ◽  
Highly Sensitive ◽  
Strong Luminescence ◽  
Ft Ir ◽  
Ft Ir Spectroscopy

A two-dimensional MnIIcoordination polymer (CP), poly[bis[μ2-2,6-bis(imidazol-1-yl)pyridine-κ2N3:N3′]bis(thiocyanato-κN)manganese] [Mn(NCS)2(C11H9N5)2]n, (I), has been obtained by the self-assembly reaction of Mn(ClO4)2·6H2O, NH4SCN and bent 2,6-bis(imidazol-1-yl)pyridine (2,6-bip). CP (I) was characterized by FT–IR spectroscopy, elemental analysis and single-crystal X-ray diffraction. The crystal structure features a unique two-dimensional (4,4) network with one-dimensional channels. The luminescence and nitrobenzene-sensing properties were explored in a DMF suspension, revealing that CP (I) shows a strong luminescence emission and is highly sensitive for nitrobenzene detection.

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