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Real‑time, high‑resolution imaging of dynamic liquid processes directly inside your TEM.

Hummingbird Scientific’s Liquid flow holder allows scientists to image samples in flowing (one or two inlets) or static liquids, up to atomic resolution. It also enables in-situ liquid-electrochemistry and sample heating inside the TEM. This system is a complete, all-in-one liquid environment solution, opening up exciting new avenues for materials characterization.

Technical Specs
Instrument Type
TEM

Available For:

Built on Engineering Excellence

High Impact Publications

Zahoor Manzoor, R. Karthik, Marcelo Alves Ferreira, Douglas S. Galvao, Nilay Krishna Mukhopadhyay, Thakur Prasad Yadav, Prikshat Dadhwal, Pranith Chander Saka, Cristiano Francisco Woellner, Shamik Chowdhury, Chandra Sekhar Tiwary. “Radio frequency-induced catalysis using multi-component two-dimensional quasicrystals for effective sulfamethoxazole removal from water”. Applied Catalysis B: Environment and Energy (2026)

Zahoor Manzoor, Shamik Chowdhury, Guilherme da Silva Lopes Fabris, Bruno Ipaves, Douglas S. Galvão, Chandra Sekhar Tiwary. “Multicomponent 2D quasicrystals as robust photocatalysts for antibiotic degradation: Mechanistic insights via in situ TEM and atomistic simulations”. Journal of Hazardous Materials (2026)

Lau Morten Kaas, Raquel Aymerich-Armengol, Daan Hein Alsem, Christian Danvad Damsgaard, Stig Helveg, Jakob Kibsgaard, Peter Christian Kjærgaard Vesborg. “Liquid thickness estimation in transmission electron microscopy”. Ultramicroscopy (2026)

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Key Features and Capabilities

Cross-Correlative

Our liquid TEM holder's unique removable holder tip allows for multi-modal, correlative imaging.

Vapor System

Continuous Flow

Add-ons

Enhance your in-situ experiments with advanced add-on functionalities

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Awards

Award for Excellence in Technology Transfer

The Federal Laboratory Consortium (FLC) awarded the U.S. Army Engineer Research and Development Center Construction Engineering Research Laboratory for its collaboration with Hummingbird Scientific to develop new in-situ liquid TEM holder technologies including the Liquid Flow Holder.

Tibbetts Award

Hummingbird Scientific has received a Tibbetts Award from the Small Business Administration (SBA) for the development of a commercially available system—the Liquid Flow Holder—for nanoscale imaging of materials in controlled fluid environments inside the transmission electron microscope.

Frequently Asked Questions

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