Competing hydrogen-bonding interactions in a high-Tc organic molecular-ionic crystal with evident nonlinear optical response

CrystEngComm ◽  
2021 ◽  
Vol 23 (13) ◽  
pp. 2509-2512
Author(s):  
Wen-Tao Xu ◽  
Jun-Chao Liu ◽  
Yu-Ling Zeng ◽  
Hua Zhang ◽  
Zhong-Xia Wang

An organic molecular-ionic crystal of (TPPO–H)2SO4 exhibits moderate NLO response which is twice that of KDP and competing hydrogen-bonding interactions triggered high-Tc phase transition.

2019 ◽  
Vol 7 (3) ◽  
pp. 645-653 ◽  
Author(s):  
Hui-Min He ◽  
Josep M. Luis ◽  
Wei-Hong Chen ◽  
Dan Yu ◽  
Ying Li ◽  
...  

The endohedral all-metal electride cages 2e−Mg2+(M@E12)2−Ca2+ (M = Ni, Pd, and Pt; E = Ge, Sn, and Pb) exhibit a better NLO response.


2018 ◽  
Vol 47 (25) ◽  
pp. 8292-8300 ◽  
Author(s):  
Claus Hierlinger ◽  
David B. Cordes ◽  
Alexandra M. Z. Slawin ◽  
Alessia Colombo ◽  
Claudia Dragonetti ◽  
...  

A novel cationic Ir(iii) complex, characterized by a large NLO response, can be incorporated into a polymeric film leading to a good second-harmonic generation.


2017 ◽  
Vol 19 (35) ◽  
pp. 23951-23959 ◽  
Author(s):  
Bo Li ◽  
Chao Xu ◽  
Xuan Xu ◽  
Chaoyuan Zhu ◽  
Feng Long Gu

Newly theoretically designed alkali-doped aziridine M–(C2NH5)4 shows a remarkable NLO response and its first hyperpolarizability is 10 to 100 times larger than those of M@Calix[4]pyrrole.


RSC Advances ◽  
2016 ◽  
Vol 6 (88) ◽  
pp. 84705-84711 ◽  
Author(s):  
Yanling Si ◽  
Xinyu Zhao ◽  
Ziyi Su ◽  
Guochun Yang

In view of the intrinsic non-centrosymmetric electronic structures, high transparency, and the large second-order NLO response values, the studied thiophene-based double helicenes are expected to be excellent second-order NLO materials.


ACS Photonics ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 550-556
Author(s):  
Javier Hernandez-Rueda ◽  
Marc L. Noordam ◽  
Irina Komen ◽  
L. Kuipers

2021 ◽  
Vol 64 (9) ◽  
Author(s):  
MengYu Zong ◽  
YuQian Zu ◽  
Jia Guo ◽  
Zhen Zhang ◽  
JingJing Liu ◽  
...  

2021 ◽  
pp. 2100847
Author(s):  
Yonglin He ◽  
Weimin Yang ◽  
Tien‐Mo Shih ◽  
Jingyu Wang ◽  
Dumeng Zhang ◽  
...  

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