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Posts by Jake Greenfield

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Congrats to Mahni for passing his viva with flying colours on a glorious spring day. Many thanks to @jakeylg.bsky.social and Dan Congrave for acting as examiners and to David Oโ€™Hagan as convener. #tadfsolutions @standrewschem.bsky.social @standrewsosc.bsky.social @ezc-group.bsky.social

1 day ago 3 1 0 1

Get out of here! Black coffee, all day, everyday

4 days ago 1 0 0 0

Left them speechless ๐Ÿ˜€

1 month ago 0 0 0 0

This is very useful Jon, Its always felt like one of those properties where it is highly dependent on the user and the setup/settings used on the day (different currents/temperature of LED) so removing some of the user error and getting an indication of the error associated is incredibly useful

2 months ago 2 0 1 0
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Dr Jiarong Wu @jiarongwu.bsky.social gives her award lecture on designing photoswitchable imines and driving them out-of-equilibrium during her PhD

#MASC2025
#RSC_MASC

4 months ago 53 10 1 0

Very proud of @jiarongwu.bsky.social! Great talks from both winners!

4 months ago 13 0 0 0

Jiarongโ€™s award is โ€œfor groundbreaking work on bringing imine photoswitches to practical use and pioneering their application in driving chemical systems to non-equilibrium steady states with lightโ€.

(3/4)

4 months ago 5 1 1 0

Congrats to both of you! Exceptionally proud of @jiarongwu.bsky.social and her dedication to her PhD. This is really well deserved recognition of her efforts!

4 months ago 5 0 0 0
Greenfield Group โ€” University of St Andrews

๐Ÿ“ขOur team will be advertising a number of fully-funded positions in the coming months (new photoswitch-based projects)๐Ÿ’ก๐Ÿšจ Applicants from the ๐Ÿ‡ช๐Ÿ‡บ and ๐Ÿ‡จ๐Ÿ‡ณ are encouraged. More info will be coming soon and advertised on our website imineswitch.com
#photoswitch #imine

5 months ago 5 1 0 0

It is also great that it is awarded to an all round nice guy/team! (In addition to impressive work!).

5 months ago 1 0 1 0
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Check out this new Perspective in Chemical Science from @jiarongwu.bsky.social and @jakeylg.bsky.social (Universitat Wรผrzburg, Germany)!

'Light them up: photoresponsive imine-containing systems'

Read it here for free: doi.org/10.1039/D5SC...

#ChemSciHOT #ChemSky

6 months ago 6 4 1 0
Molecular Motors and Machines The structural design of molecular machines and motors endows them with externally controlled directional motion at the molecular scale. Their further ...

See the collection on Molecular Motors and Machines:
www.nature.com/collections/... and learn from Curie, Einstein, and Lewis
www.nature.com/articles/s42...
how directionality can be controlled at the molecular level through kinetic asymmetry.

6 months ago 5 3 0 0

Thanks Subhabrata ๐Ÿ˜€

7 months ago 0 0 0 0

Some easter eggs are hidden in the video-game inspired TOC, relating to our groups upcoming move to
@standrewschem.bsky.social

7 months ago 2 0 0 0
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๐Ÿ“ขNew perspective on light responsive imine-based systems out now in @chemicalscience.rsc.org with @jiarongwu.bsky.social ๐Ÿ’ก๐Ÿšจ๐Ÿ”ฆ This is part of the 2025 Leading Investigators Collection, Thank you to the reviewers for input ๐Ÿ™ #hot #photoswitch #imine imineswitch.com
doi.org/10.1039/D5SC...

7 months ago 15 5 2 0

Thanks Subhabrata, I hope all is well ๐Ÿ˜€

7 months ago 0 0 0 0

Thank you Nishant ๐Ÿ˜€

7 months ago 0 0 0 0

Yeeee! Thank you Kasper! ๐Ÿ˜€ I really appreciated the advice you shared when I was in the initial stages of planning this.

7 months ago 1 0 0 0
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๐Ÿ“ข ๐ŸŽ‰๐ŸŽŠ Really honoured to announce that I have been awarded an @erc.europa.eu StG for our project (HeliOS)๐Ÿ’ก๐ŸŒžThis project will be looking at out-of-equilibrium helical structures... more on this soon... (big thanks to those who helped along the way๐Ÿ™) imineswitch.com #ERCStG

7 months ago 45 1 3 0

Thanks you Manuel ๐Ÿ˜€

7 months ago 1 0 0 0

Equally, I would like to extend my thanks to the School of Chemistry at St Andrews for all of the organisational support, it's not easy to bring a team and a bunch of chemicals across countries! A special thanks to
Andy Smith and his team for logistical help๐Ÿ˜€๐Ÿ™

7 months ago 5 0 0 0

I couldn't have asked for a better start-up or support than that offered by the Institute for Organic Chemistry in Wรผrzburg๐Ÿ‡ฉ๐Ÿ‡ช I look forward to maintaining close ties to Wรผrzburg and completing the habilitation.

7 months ago 2 0 1 0
Greenfield Group โ€” University of St Andrews

๐Ÿ“ขVery excited to announce that our team will be moving to
@standrewschem.bsky.social
๐Ÿด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ later this month. I am so very grateful to
@wuerthnergroup.bsky.social
๐Ÿ‡ฉ๐Ÿ‡ชfor support over the last 3-years and stoked for our teams future! Check out an updated website at imineswitch.com ๐Ÿšจ๐Ÿ”ฆ๐Ÿ’ก

7 months ago 34 4 5 0
Preview
Three-state molecular switch based on terarylene photo- or redox-induced reversible isomerisation Multi-addressable molecular photoswitches whose isomerisation can be triggered not only by light, but also by other stimuli are appealing for the development of novel smart materials as well as for br...

Just shortly after the 3rd (๐Ÿ˜ฑ) anniversary of my PhD defense, a work of my thesis got accepted in @chemicalscience.rsc.org ๐Ÿš€

If you're interested in dual-responsive #photoswitches, check the link out, it's ๐Ÿ’Ž๐Ÿ”“!

#ChemSky #ChemPubs

10 months ago 28 8 1 0

I forgot that it had so many paragraphs... ๐Ÿ˜‚ Thanks for posting it!

10 months ago 2 0 0 0
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That was a once in a lifetime thing... I don't think we could handle it again... ๐Ÿ˜‚

10 months ago 1 0 1 0

Hi Dean, I think I recall your talk but I was not familiar with the field back then and too shy of a PhD student to approach most people back then!
It was exciting enough for me to just be able to attend these talks ๐Ÿ˜€

10 months ago 1 0 0 0

Thanks Felix! ๐Ÿ˜€

11 months ago 0 0 0 0

That's awesome! We are really honored that you chose to look at our work at your journal club ๐Ÿ˜€

11 months ago 0 0 0 0

Only possible with the efforts of the whole imine team :D

11 months ago 1 0 0 0