scholarly journals Molecular anchors in the solid state: Restriction of intramolecular rotation boosts emission efficiency of luminogen aggregates to unity

2011 ◽  
Vol 2 (4) ◽  
pp. 672-675 ◽  
Author(s):  
Zujin Zhao ◽  
Ping Lu ◽  
Jacky W. Y. Lam ◽  
Zhiming Wang ◽  
Carrie Y. K. Chan ◽  
...  
Keyword(s):  
Solid State ◽  
Emission Efficiency ◽  
State Restriction ◽  
Intramolecular Rotation

scholarly journals Structural Engineering of Luminogens with High Emission Efficiency Both in Solution and in the Solid State

2019 ◽  
Vol 58 (33) ◽  
pp. 11419-11423 ◽  
Author(s):  
Hongwei Wu ◽  
Zhao Chen ◽  
Weijie Chi ◽  
Anivind Kaur Bindra ◽  
Long Gu ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Engineering ◽  
Emission Efficiency ◽  
High Emission

scholarly journals Structural Engineering of Luminogens with High Emission Efficiency both in Solution and in the Solid State

2019 ◽  
Author(s):  
Hongwei Wu ◽  
Zhao Chen ◽  
Weijie Chi ◽  
Anivind Kaur Bindra ◽  
Long Gu ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Engineering ◽  
Emission Efficiency ◽  
High Emission

Anionic cyclometallated Pt(ii) square-planar complexes: new sets of highly luminescent compounds

2017 ◽  
Vol 46 (37) ◽  
pp. 12625-12635 ◽  
Author(s):  
Loredana Ricciardi ◽  
Massimo La Deda ◽  
Andreea Ionescu ◽  
Nicolas Godbert ◽  
Iolinda Aiello ◽  
...  
Keyword(s):  
Solid State ◽  
Emission Efficiency ◽  
Square Planar ◽  
Square Planar Complexes

Novel anionic Pt(ii) complexes were synthesized, displaying an outstanding enhancement of the emission efficiency in the solid state.

Manipulation of the Electronic and Structural Effects on the Solid-State Emission of Multiple Linked Anthracenyl-o-Carborane Dyads

2021 ◽  
Author(s):  
Yongdong Ma ◽  
Xueyan Wu ◽  
Yan Lv ◽  
Xiaoping Jin ◽  
Huici Shan ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Effects ◽  
Emission Efficiency ◽  
State Luminescence

A direct boost the emission efficiency is presented based on the strategy of link multiple weak AIE-active anthracenyl-o-carborane dyad together for improving solid-state luminescence. Multiple anthracenyl-o-carborane dyad, linked with benzyl...

scholarly journals Vinylpyrroles: solid-state structures and aggregation-induced emission properties

RSC Advances ◽  
2019 ◽  
Vol 9 (40) ◽  
pp. 22817-22822
Author(s):  
Toru Okawara ◽  
Yurina Matsufuji ◽  
Kouhei Mizuno ◽  
Kenji Takehara ◽  
Toshihiko Nagamura ◽  
...  
Keyword(s):  
Solid State ◽  
Cyclic Ester ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Cyclic Amide ◽  
Solid State Structures ◽  
Intramolecular Rotation

A cyclic ester and a cyclic amide functionalized monopyrroles show aggregation-induced emission (AIE) by the restriction of intramolecular rotation (RIR) mechanism.

Parameters Investigation of Phosphors for Solid State Lighting

2016 ◽  
Vol 712 ◽  
pp. 357-361 ◽  
Author(s):  
Yuliya V. Ryapolova ◽  
Vasily S. Soldatkin ◽  
Kirill N. Afonin ◽  
Vasily I. Tuev ◽  
Anatoly A. Vilisov
Keyword(s):  
Solid State ◽  
Solid State Lighting ◽  
White Led ◽  
Color Coordinates ◽  
Beam Elements ◽  
Emission Efficiency ◽  
Ribbon Beam

Five types of phosphors for LED ribbon beam elements in white LED lamps have been studied. The phosphor composition and colorimetric parameters have been researched during the experiment. It is found that the larger and more uniform the grains of the phosphor, the higher the emission efficiency. The most similar in color to the white color coordinates of the sample No. 5 phosphor having also higher brightness compared with samples No. 1 – No. 4.

Effective enhancement of the emission efficiency of tetraphenylporphyrin in solid state by tetraphenylethene modification

2019 ◽  
Vol 30 (1) ◽  
pp. 143-148 ◽  
Author(s):  
Nan Jiang ◽  
Yijia Wang ◽  
Anjun Qin ◽  
Jing Zhi Sun ◽  
Ben Zhong Tang
Keyword(s):  
Solid State ◽  
Emission Efficiency

Room-temperature phosphorescence of manganese-based metal halides

2021 ◽  
Author(s):  
Yue Zhang ◽  
Dian Chen ◽  
Kai-Hang Jin ◽  
Shuang-Quan Zang ◽  
Qing-Lun Wang
Keyword(s):  
Solid State ◽  
Room Temperature ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Metal Halides ◽  
Room Temperature Phosphorescence ◽  
Light Emitting ◽  
High Solid ◽  
Emission Efficiency ◽  
Organic Light

Room-temperature phosphorescence (RTP) materials can be used in anti-counterfeiting, organic light-emitting diodes and displays. However, designing RTP materials with long luminescence lifetime and high solid-state emission efficiency is still a...

Oxidation-enhanced emission: exploring novel AIEgens from thieno[3,2-b]thiophene S,S-dioxide

2017 ◽  
Vol 5 (4) ◽  
pp. 960-968 ◽  
Author(s):  
Bin Chen Bin Chen ◽  
Han Zhang ◽  
Wenwen Luo ◽  
Han Nie ◽  
Rongrong Hu ◽  
...  
Keyword(s):  
Solid State ◽  
Aggregation Induced Emission ◽  
High Solid ◽  
Emission Efficiency

A novel aggregation-induced emission (AIE) system with high solid-state emission efficiency is established by oxidizing thieno[3,2-b]thiophene to thieno[3,2-b]thiophene S,S-dioxide.

Preparation of Thin Cadmium Telluride Samples for Electron Microscope Studies

1974 ◽  
Vol 32 ◽  
pp. 548-549
Author(s):  
T. J. Magee ◽  
J. Peng ◽  
J. Bean
Keyword(s):  
Electron Microscope ◽  
Sulfuric Acid ◽  
Solid State ◽  
Sample Preparation ◽  
Cadmium Telluride ◽  
Potassium Dichromate ◽  
Optical Components ◽  
The Past ◽  
Solid State Devices

Cadmium telluride has become increasingly important in a number of technological applications, particularly in the area of laser-optical components and solid state devices, Microstructural characterizations of the material have in the past been somewhat limited because of the lack of suitable sample preparation and thinning techniques. Utilizing a modified jet thinning apparatus and a potassium dichromate-sulfuric acid thinning solution, a procedure has now been developed for obtaining thin contamination-free samples for TEM examination.

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