Aprahamian Research Group
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  • Group News
    • 2025
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  • Group
    • Ivan Aprahamian
    • Post-Docs
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Group News


06/05/25

Publications


Now out in Angewandte Chemie - check out our work on photocontrollable and photopatternable colors resulting from the integration of photochromic hydrazones into supramolecular helical polymer networks!
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05/28/25

Publications


Hot off the press - check out our work on steganography using hydrazones to tune the opacity of liquid crystal films, now out in JACS! Congrats Brandon!
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05/14/25

Graduation


Heyifei successfully defends his Ph.D. thesis! Congratulations, Dr. Fu! We are proud of you!!
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05/02/25

Publications


New paper out in JACS - check out how hydrazone-based fluorogenic PALM probes enable high-res live-cell plasma membrane imaging! Congrats to Qingkai, and thanks to our collaborators from the Zhang group!
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04/25/25

Publications


Congrats to Daniil, and thanks to our collaborators at Liu Lab - new paper on novel "clicked" hydrazone photoswitches now out in JACS!
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12/09/24

Achievements


Congrats to Brandon on winning the best poster prize at the Dartmouth Chemistry Graduate Research Symposium 2024!
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10/04/24

Publications


New paper out in Nature Chemistry - check out how triptycene-based switchable chiral dopants interact with host LCs, creating stable multicolor LC displays! Congrats to Indu and Brandon, and thanks to our collaborators at Lippert Lab! Highlighted in Springer Nature, CNN Brasil, Enerzine, Technology Networks, Mirage News, EurekAlert!, Phys.Org, Optica
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08/21/24

Publications


Hot off the press - congrats to Brandon for his new JACS ​paper on hydrazone-isosorbide photoswitchable chiral dopants!
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Latest Publications



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Photo-Controlled Dynamics of Cholesteric Polymer Coatings via Hydrazone Crosslinking

Angew. Chem., Int. Ed. 2025, XXXX, e202507358
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Molecular Steganography Using Multistate Photoswitchable Hydrazones

J. Am. Chem. Soc. 2025, XXXX, XXX, XXX–XXX
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Photoswitchable Fluorescent Hydrazone for Super-Resolution Cell Membrane Imaging

J. Am. Chem. Soc. 2025, 147, 19, 16404–16411

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Contact Us
6128 Burke Laboratory, Department of Chemistry, Dartmouth College, Hanover, NH 03755
            Tel: (603) 646-9666; Fax: (603) 646-3946.