Protochips

Revolutionary technology for in situ electron microscopy.

[Protochips @Protochips]

We were honored to be invited to speak at Yale University’s grand reveal of its new Thermo Fisher Spectra Ultra TEM back in September!

[Protochips @Protochips]

Tuesday publication 📖 Using #PoseidonAX, researchers tracked gold nanoparticle oxidative etching in situ at 80°C.

Want to read the entire work?
https://t.co/JH1q3Sh2zL

Want to know more about Poseidon AX' heating?
https://t.co/r234HM2sq8

#Protochips #FindYourBreakthrough

[Protochips @Protochips]

⚡ Why is accurate electrical measurement critical in in situ TEM? #FusionAX enables electrical measurements down to 1 pA, helping researchers investigate materials at the nanoscale.

🔬 Discover why precision matters: https://t.co/DSt1M9Nw52

[Protochips @Protochips]

Protochips and ER-C Jülich invite you to the first public demonstration of the Triton AX system!💧 On January 20th and 21st this workshop provides an exclusive opportunity to see Protochips’ newest system for liquid heating, cooling, and electrochemistry.
https://t.co/ZCbesA4AQD

[Protochips @Protochips]

Tuesday publication 📖 Using #FusionAX, Ni nanoparticle exsolution was observed revealing two-step particle formation, atomic-scale lattice changes, and degradation during prolonged reduction.

https://t.co/vOGQO4QMJo

https://t.co/NMetprZ0w6

#Protochips #FindYourBreakthrough

[Protochips @Protochips]

What will we explore in Week 1 of AXON University?

We’ll look at the Connected TEM Lab Workflow and how synchronized data + metadata can simplify your TEM workflow.

📅 Starting 22 Oct — only 2 weeks to go!

Register → https://t.co/8yxoefYod7

#AXONUniversity #Protochips

[Protochips @Protochips]

Tuesday publication 📖 Using #AtmosphereAX, researchers used in situ TEM to reveal the nanoscale oxidation of Ni-based single crystal superalloys during heating.

https://t.co/SLW7c5m9oY

https://t.co/nkIW4Z6MzK

#AtmosphereAX #InSituTEM #TEM #Protochips #FindYourBreakthrough

[Protochips @Protochips]

Tuesday publication 📖 Using #PoseidonAX, researchers investigated Zn electrodeposition, revealing how electrochemical conditions, electrolyte concentration, and diffusion layer influence dendrite formation.

https://t.co/YjLbrKlbwJ

https://t.co/Hfd6bBjdDe

#Protochips #EChem

[Protochips @Protochips]

Missed our first announcement? There’s still time to join AXON University!

📅 22 October – 12 November 2026 🎓 Free registration

Register now → https://t.co/ToSMvcrM3m

#Protochips #AXON

[Protochips @Protochips]

🔬 New publication using #FusionAX! FIB-micromachined Ti alloy samples mounted on E-chips enabled TEM imaging during electrical treatment, revealing phase transformations as they happened

https://t.co/t5iuA83RLG

https://t.co/OSpEMmm6pc

#Protochips #FindYourBreakthrough

[Protochips @Protochips]

🔬 New publication using #PoseidonAX! In situ #LPTEM reveals the hierarchical network structure of solvated cellulose hydrogels, linking nanoscale fibrils to bulk properties.

https://t.co/gNZPr9kbs0

https://t.co/6axFpnauLS

#FindyourBreakthrough #Protochips

[Protochips @Protochips]

Join AXON University! A free online webinar course for TEM users, with 4 × 1-hour sessions across 4 weeks. Learn the modern TEM data workflow and get started with AXON.

📅 22 Oct–12 Nov 2026

Register: https://t.co/jAqW6D8HnN

[Protochips @Protochips]

🔬 New publication using #AtmosphereAX! In situ gas-cell TEM reveals how O₂ and H₂O drive very different oxidation pathways in Ti₃C₂Tₓ MXenes—highlighting why controlling the environment is key to preserving MXene stability.

https://t.co/11elmLxpUW

#Protochips #MXenes

[Protochips @Protochips]

🔬 New publication using #PoseidonAX! In situ #ECTEM reveals how copper nanoparticles nucleate, grow, move, coalesce & exchange mass processes often invisible in global electrochemical signals.

https://t.co/ulra09sitK

https://t.co/mDtEYn1eua

#Electrochemistry #LPTEM

[Protochips @Protochips]

Tuesday Publication Post! 📖 Authors used the #FusionAX to tune the morphology, crystallinity & magnetic properties of 135 nm Fe₃O₄ nanospheres.

https://t.co/rWpDNmQSzJ

https://t.co/hcaBenTaXf

#Fe3O4 #Nanoparticles #Magnetism

[Protochips @Protochips]

Join Jennifer as she dives deeper into how Sol for Atmosphere AX helps quantify the light irradiating your sample through the SiN windows of a gas cell. She will also show how the system helps you differentiate between photothermal effects and dynamics caused by excitation #IMC21

[Protochips @Protochips]

Our 250th peer-reviewed Heterogeneous Catalysis publication! 📖🔥

In this publication, researchers used the #AtmosphereAX in situ gas cell system to investigate the oxidation behavior of aluminum nanoparticles from 25 to 1000 °C.

https://t.co/ywy7VFRpl9

https://t.co/auEeyfygan

[Protochips @Protochips]

A while back, we had the pleasure of interviewing Dr. Patrick Wellborn, Product Development Engineer, based at our headquarters in North Carolina, USA on #SolforAtmosphereAX

Want to read the interview?
https://t.co/Sgvxbp6L8f

#InterviewWithExperts #AtmosphereScience #InSituTEM

[Protochips @Protochips]

Another Fusion™ AX joins the field! 🎉

Ben Addis installed another system at the University of Pittsburgh. Congratus to Dr. Susheng Tan, Dr. Debasis Rath and Adam Thompson on their new system. We can't wait to see the discoveries ahead!

#FusionAX #InSituTEM #MaterialsScience

[Protochips @Protochips]

Publication Alert! 📖 In this new publication, researchers used the #FusionAX system to investigate the structural evolution of Bi₂O₂Se/Bi₂O₅Se resistive random-access memory devices.

https://t.co/GWOIPUGH82

https://t.co/kuGCMQHVzH

#InSituTEM #Protochips #ElectronicDevices