Lara Tejerina,Alexandros G Rapidis,Michel Rickhaus et al.
Lara Tejerina et al.
The luminescence and electroluminescence of an ethyne-linked zinc(ii) porphyrin pentamer have been investigated, by testing blends in two different conjugated polymer matrices, at a range of concentrations. The best results were obtained fo...
TADF: Enabling luminescent copper(i) coordination compounds for light-emitting electrochemical cells [0.03%]
高效铜(I)配位化合物掺杂发光盐实现电致发光
Catherine E Housecroft,Edwin C Constable
Catherine E Housecroft
The last decade has seen a surge of interest in the emissive behaviour of copper(i) coordination compounds, both neutral compounds that may have applications in organic light-emitting doides (OLEDs) and copper-based ionic transition metal c...
Microfluidic oxygen tolerability screening of nanocarriers for triplet fusion photon upconversion [0.03%]
用于三重态融合上转换的纳米载体的微流体氧气耐受性筛选
Jussi Isokuortti,Iiro Kiiski,Tiina Sikanen et al.
Jussi Isokuortti et al.
The full potential of triplet fusion photon upconversion (TF-UC) of providing high-energy photons locally with low-energy excitation is limited in biomedicine and life sciences by its oxygen sensitivity. This hampers the applicability of TF...
Andrew J Carrod,Alexei Cravcenco,Chen Ye et al.
Andrew J Carrod et al.
An ideal annihilator in triplet-triplet annihilation photon upconversion (TTA-UC) can achieve a maximum of 50% quantum efficiency. This spin statistical limit depends on the energies of the triplet states of the annihilator molecule, with o...
Plasmon-assisted spin transition in gold nanostar@spin crossover heterostructures [0.03%]
基于金纳星的自旋异质结构中表面等离激元调控的分子自旋态相变研究
Roger Sanchis-Gual,Ramón Torres-Cavanillas,Marc Coronado-Puchau et al.
Roger Sanchis-Gual et al.
Herein we report the design of core@shell nanoparticles formed by a metallic Au nanostar core and a spin-crossover shell based on the coordination polymer [Fe(Htrz)2(trz)](BF4). This procedure is general and has been extended to other metal...
Mechanisms for collective inversion-symmetry breaking in dabconium perovskite ferroelectrics [0.03%]
二维铁电钙钛矿中集体破禁转角的机理研究
Dominic J W Allen,Nicholas C Bristowe,Andrew L Goodwin et al.
Dominic J W Allen et al.
Dabconium hybrid perovskites include a number of recently-discovered ferroelectric phases with large spontaneous polarisations. The origin of ferroelectric response has been rationalised in general terms in the context of hydrogen bonding, ...
The surprising effects of sulfur: achieving long excited-state lifetimes in heteroleptic copper(i) emitters [0.03%]
硫的惊喜效应：异配体铜(I)发光材料中实现长激发态寿命的方法
Isaak Nohara,Christina Wegeberg,Mike Devereux et al.
Isaak Nohara et al.
A series of heteroleptic [Cu(N^N)(P^P)][PF6] complexes is reported in which N^N is a di(methylsulfanyl)-1,10-phenanthroline (2,9-, 3,8- or 4,7-(MeS)2phen) or di(methoxy)-1,10-phenanthroline (2,9-, 3,8- or 4,7-(MeO)2phen) and P^P is bis(2-(d...
The effect of side chain engineering on conjugated polymers in organic electrochemical transistors for bioelectronic applications [0.03%]
侧链工程对共轭聚合物在有机电化学晶体管生物电子学应用中性能影响的研究
Yifei He,Nadzeya A Kukhta,Adam Marks et al.
Yifei He et al.
Bioelectronics focuses on the establishment of the connection between the ion-driven biosystems and readable electronic signals. Organic electrochemical transistors (OECTs) offer a viable solution for this task. Organic mixed ionic/electron...
Discovering structure-property relationships for the phonon band structures of hydrocarbon-based organic semiconductor crystals: the instructive case of acenes [0.03%]
烃基有机半导体晶体声子能带结构的构效关系研究——以acen为例
Tomas Kamencek,Egbert Zojer
Tomas Kamencek
By studying the low-frequency phonon bands of a series of crystalline acenes, this article lays the foundation for the development of structure-property relationships for phonons in organic semiconductors. Combining state-of-the art quantum...
Electronic and energy level engineering of directly fused porphyrin-conjugated polymers - impact of the central metal cation [0.03%]
直接融合的金属卟啉共轭聚合物的电子和能级调控-中心金属阳离子的影响
Drialys Cardenas-Morcoso,Eloa Vey,Max Heiderscheid et al.
Drialys Cardenas-Morcoso et al.
The integration of porphyrins and their derivatives in functional devices for solar-assisted fuel production is both highly attractive and challenging due to the difficulties in processing them. This limitation is overcome in the gas-phase ...