scholarly journals Design principles of dual-functional molecular switches in solid-state tunnel junctions

2020 ◽  
Vol 117 (3) ◽  
pp. 030502 ◽  
Author(s):  
Damien Thompson ◽  
Enrique del Barco ◽  
Christian A. Nijhuis
Keyword(s):  
Solid State ◽  
Tunnel Junctions ◽  
Molecular Switches ◽  
Design Principles ◽  
Dual Functional

Electric-field-driven dual-functional molecular switches in tunnel junctions

2020 ◽  
Vol 19 (8) ◽  
pp. 843-848 ◽  
Author(s):  
Yingmei Han ◽  
Cameron Nickle ◽  
Ziyu Zhang ◽  
Hippolyte P. A. G. Astier ◽  
Thorin J. Duffin ◽  
...  
Keyword(s):  
Electric Field ◽  
Tunnel Junctions ◽  
Molecular Switches ◽  
Dual Functional

scholarly journals Redox-triggered switching in three-dimensional covalent organic frameworks

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Chao Gao ◽  
Jian Li ◽  
Sheng Yin ◽  
Junliang Sun ◽  
Cheng Wang
Keyword(s):  
Solid State ◽  
Three Dimensional ◽  
Molecular Switches ◽  
Pore Channel ◽  
Pore Surface ◽  
Stimuli Responsive ◽  
Conversion Yield ◽  
Responsive Materials ◽  
Reversible Transformation ◽  
Internal Pore

Abstract The tuning of molecular switches in solid state toward stimuli-responsive materials has attracted more and more attention in recent years. Herein, we report a switchable three-dimensional covalent organic framework (3D COF), which can undergo a reversible transformation through a hydroquinone/quinone redox reaction while retaining the crystallinity and porosity. Our results clearly show that the switching process gradually happened through the COF framework, with an almost quantitative conversion yield. In addition, the redox-triggered transformation will form different functional groups on the pore surface and modify the shape of pore channel, which can result in tunable gas separation property. This study strongly demonstrates 3D COFs can provide robust platforms for efficient tuning of molecular switches in solid state. More importantly, switching of these moieties in 3D COFs can remarkably modify the internal pore environment, which will thus enable the resulting materials with interesting stimuli-responsive properties.

scholarly journals Bis(dicarbollide) Complexes of Transition Metals as a Platform for Molecular Switches. Study of Complexation of 8,8′-Bis(methylsulfanyl) Derivatives of Cobalt and Iron Bis(dicarbollides)

Molecules ◽  
2020 ◽  
Vol 25 (23) ◽  
pp. 5745
Author(s):  
Sergey A. Anufriev ◽  
Sergey V. Timofeev ◽  
Alexei A. Anisimov ◽  
Kyrill Yu. Suponitsky ◽  
Igor B. Sivaev
Keyword(s):  
Solid State ◽  
Transition Metal ◽  
Molecular Switches ◽  
X Ray Diffraction ◽  
Chelate Complexes ◽  
X Ray ◽  
Complexes Of Transition Metals ◽  
Silver Palladium ◽  
Solid State Structures ◽  
Derivatives Of

Complexation of the 8,8′-bis(methylsulfanyl) derivatives of cobalt and iron bis(dicarbollides) [8,8′-(MeS)2-3,3′-M(1,2-C2B9H10)2]− (M = Co, Fe) with copper, silver, palladium and rhodium leads to the formation of the corresponding chelate complexes, which is accompanied by a transition from the transoid to the cisoid conformation of the bis(dicarbollide) complex. This transition is reversible and can be used in design of coordination-driven molecular switches based on transition metal bis(dicarbollide) complexes. The solid-state structures of {(Ph3P)ClPd[8,8′- (MeS)2-3,3′-Co(1,2-C2B9H10)2-κ2-S,S′]} and {(COD)Rh[8,8′-(MeS)2-3,3′-Co(1,2-C2B9H10)2-κ2-S,S′]} were determined by single crystal X-ray diffraction.

scholarly journals Assessing Density Functional Theory Approaches for Predicting the Structure and Relative Energy of Salicylideneaniline Molecular Switches in the Solid State

2017 ◽  
Vol 121 (12) ◽  
pp. 6898-6908 ◽  
Author(s):  
Jean Quertinmont ◽  
Andrea Carletta ◽  
Nikolay A. Tumanov ◽  
Tom Leyssens ◽  
Johan Wouters ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Solid State ◽  
Density Functional ◽  
Molecular Switches ◽  
Relative Energy ◽  
Functional Theory

scholarly journals Poly(naphthalene diimide) vinylene: solid state red emission and semiconducting properties for transistors

2017 ◽  
Vol 53 (36) ◽  
pp. 4934-4937 ◽  
Author(s):  
Xianfeng Liang ◽  
Luxi Tan ◽  
Zitong Liu ◽  
Yanping Ma ◽  
Guanxin Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Conjugated Polymer ◽  
Red Emission ◽  
Dual Functional ◽  
Naphthalene Diimide ◽  
Semiconducting Properties

Dual functional conjugated polymer PNV exhibits a high red emission in the solid state and n-type semiconducting properties for OFETs.

Improving the luminous efficacy and resistance to blue laser irradiation of phosphor-in-glass based solid state laser lighting through employing dual-functional sapphire plate

2019 ◽  
Vol 7 (2) ◽  
pp. 354-361 ◽  
Author(s):  
Xuejie Zhang ◽  
Shuaichen Si ◽  
Jinbo Yu ◽  
Zijun Wang ◽  
Ronghuan Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Laser Irradiation ◽  
Solid State Laser ◽  
Blue Laser ◽  
Luminous Efficacy ◽  
State Laser ◽  
Dual Functional ◽  
Sapphire Plate

The luminous efficacy and durability of white LDs are obviously enhanced though employing dual-functional sapphire plate.

Design principles for solid-state lithium superionic conductors

2015 ◽  
Vol 14 (10) ◽  
pp. 1026-1031 ◽  
Author(s):  
Yan Wang ◽  
William Davidson Richards ◽  
Shyue Ping Ong ◽  
Lincoln J. Miara ◽  
Jae Chul Kim ◽  
...  
Keyword(s):  
Solid State ◽  
Design Principles ◽  
Superionic Conductors

ChemInform Abstract: Design Principles for Solid-State Lithium Superionic Conductors

ChemInform ◽  
2015 ◽  
Vol 46 (49) ◽  
pp. no-no
Author(s):  
Yan Wang ◽  
William Davidson Richards ◽  
Shyue Ping Ong ◽  
Lincoln J. Miara ◽  
Jae Chul Kim ◽  
...  
Keyword(s):  
Solid State ◽  
Design Principles ◽  
Superionic Conductors

Dual functional rhodium oxide nanocorals enabled sensor for both non-enzymatic glucose and solid-state pH sensing

2018 ◽  
Vol 112 ◽  
pp. 136-142 ◽  
Author(s):  
Qiuchen Dong ◽  
Yikun Huang ◽  
Donghui Song ◽  
Huixiang Wu ◽  
Fei Cao ◽  
...  
Keyword(s):  
Solid State ◽  
Ph Sensing ◽  
Dual Functional ◽  
Rhodium Oxide
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