Lukas Naimovičius

Ph.D Student in Chemistry @UCSanDiego.

[Panče Naumov, PhD ACSF FRSC @Pance_Naumov]

Bulky akyl substituents enhance solid-state triplet–triplet annihilation upconversion―Triplet–triplet annihilation upconversion is a process in which two low-energy photons are combined to generate a single higher-energy photon. Although this phenomenon is highly attractive for solid-state applications, most candidate systems have so far been studied primarily in solution. Now, Naimovicius, Pun @AndrewBPun et al. report in @J_A_C_S a rational molecular design strategy that progressively enhances solid-state upconversion efficiency through the incorporation of bulky alkyl substituents. By optimizing thin-film morphology, they achieve upconversion quantum yields of up to 1.5%, representing a significant step toward practical solid-state upconversion devices. Full article:
https://t.co/IbGXu16RFj

[DiMoCaT_IQCC @DIMOCAT_iqcc]

Nice back cover of the work by @KMothPoulsen, @NaimoviciusL, @twikpank et al. on “Enhancing the Statistical Probability Factor in TTA Photon Upconversion via TIPS Functionalization” in @ChemicalScience in which @calcaide_26 & @miquelsola contributed. DOI: 10.1039/d5sc05248c

[Kasper Moth-Poulsen @KMothPoulsen]

Excited to share the publication of “Enhancing the Statistical Probability Factor in Triplet-Triplet Annihilation Photon Upconversion via TIPS Functionalization” in @ChemicalScience

https://t.co/ZoJIlPuXNp

[Kasper Moth-Poulsen @KMothPoulsen]

Photoswitchable drugs offer immense #photopharmacological oportunities since the two isomers can have different pharmacological profiles.
One challenge is that the #photoswitches need UV or blue light to be modulated. UV and blue light has very low penetration depth in the body

[Applied Photochemistry Lab @APunLab]

Happy Halloween from AP Lab! 🎃

[Lukas Naimovičius @NaimoviciusL]

@GretaBucyte We are! 😊

[Andrew Pun @AndrewBPun]

The latest from @APunLab is out now in @JMaterChem C

https://t.co/8Y87UMmcDg

We show electronically inactive side chains on annihilators have a major effect on the efficiency of upconversion due to steric effects

Congrats to first author @NaimoviciusL and the whole team!

[Pankaj Bharmoria @twikpank]

We demonstrate that bacterial cellulose fibers facilitate growth of functional TTA-UC crystals, which can be physically separated at the end of life, representing a crucial advancement in sustainable photonics materials @KMothPoulsen @icmabCSIC @BecarisFLC https://t.co/wH4SEWkm8Q

[Lukas Naimovičius @NaimoviciusL]

@BaronasPaul Thank you!

[Lukas Naimovičius @NaimoviciusL]

Happy to be part of the team! 🎉

[Applied Photochemistry Lab @APunLab]

We are excited to share our first work @UCSanDiego on a novel family of DPND annihilators for efficient triplet fusion upconversion available @angew_chem!

Here, we provide a blueprint on structure-property relations to enhance the UC performance ↗️

https://t.co/o9BMAnMnaQ

[Lukas Naimovičius @NaimoviciusL]

@KMothPoulsen @angew_chem @AndrewBPun Thanks, Kasper! 😊

[Lukas Naimovičius @NaimoviciusL]

@KMothPoulsen @Joule_CP @Zhihang_Wang @HelenHoelzel @LoretteFernandz @BaronasPaul @MuhammadAdilSA @Shima__Ghasemi @JessicaOrregoH1 Congratulations to the team! 🥳

[Lukas Naimovičius @NaimoviciusL]

@twikpank @KMothPoulsen @icmabCSIC Congratulations Pankaj! 🥳

[Greta Bučytė @GretaBucyte]

Kudos to @Open_Readings for giving young researchers in Lithuania(and beyond) a chance to dive into the scientific community. Happy that @light_con contributes to this conference. Personally, enjoying every second! And a shoutout to @Lukas and the OR team! #femtoinfluencer

[Pankaj Bharmoria @twikpank]

In this work, we show how the Spin Statistical Factor of acene-based annihilators is related to the energy gap law between their 2T1 and T2 states which eventually dictates their TTA-UC quantum yields
https://t.co/3NCmIbyaFi
#TTA_UC @NaimoviciusL @KMothPoulsen @NobuhiroYanai

[Pankaj Bharmoria @twikpank]

#Effectiveteampartytogether

[Pankaj Bharmoria @twikpank]

Our Review articles on "Triplet–triplet annihilation mediated photon up conversion solar energy systems" is now highlighted at the INSIDE COVER of the Journal.
https://t.co/D8TlVBklVD

#PhotonUpconversion

@icmabCSIC @KMothPoulsen @NaimoviciusL @DAmabilino @BecariosFLC

[Pankaj Bharmoria @twikpank]

Effective team Enjoyyyy together

#EffectiveTeam
@KMothPoulsen @BaronasPaul @pedrof94 @nibaggi @LoretteFernandz @Rebecca_Salty @MorenoKevin20 @NaimoviciusL @miromila1993

[Kasper Moth-Poulsen @KMothPoulsen]

In this perspective in @MaterChemFront, we review the field of #TTA-UC in context of solar energy applications. One thing that we discuss is the statistical propability factor, and how it relates to wavelength. @twikpank and @NaimoviciusL

https://t.co/uCfAA7iKxE

[Paulius Baronas @BaronasPaul]

Great pitch on ultrafast spectroscopy systems by #femtoinfluencer @GretaBucyte. Thanks for visiting us at @icmabCSIC!