Lightnews — Scholar-powered news

OghmaNano | Device simulation tool

@oghmanano.bsky.social

14 followers 20 following 17 posts

A tool for simulating organic/Perovskite thin film devices. 🔬🌈 Download: https://oghma-nano.com Youtube: http://tinyurl.com/y678weae Previously called #gpvdm. Run by: @rcimackenzie Durham, UK

oghma-nano.com

Posts Media Videos Starter Packs

OghmaNano | Device simulation tool @oghmanano.bsky.social · 2d

spectroscopy on a teapot - for no real reason. Demo of: mirrors, multiple wavelengths, cad OBJ file imports and rotation of objects.

OghmaNano | Device simulation tool @oghmanano.bsky.social · 5d

Messing around with 3D ray tracing in OghmaNano. The beginnings of a 200mm telephoto lens stack.

OghmaNano | Device simulation tool @oghmanano.bsky.social · 12d

New version of OghmaNano on the web 8.1.031. Main new feature is lots of manual pages and links to it in the GUI. Enjoy! 🌟🧪🌈🧙‍

OghmaNano | Device simulation tool @oghmanano.bsky.social · 20d

New version of OghmaNano on the web. Bug fix editon. Enjoy. :)

Reposted by OghmaNano | Device simulation tool

deibel @deibel.bsky.social · Sep 2

Best drift-diffusion solver out there, for optoelectronic devices and much more! Try it, it is free to use!

OghmaNano | Device simulation tool @oghmanano.bsky.social · Aug 31

OghmaNano 8.1.029 on the web. Faster ray tracing. And better links to on-line manual.

1 1 4

Reposted by OghmaNano | Device simulation tool

deibellab @deibellab.bsky.social · Sep 2

Welcome to Fabio Le Piane, new Postdoc in our POPULAR research unit on printed organic solar cells! :) Fabio will work on Machine Learning, jointly with Rod MacKenzie @oghmanano.bsky.social

1 2

OghmaNano | Device simulation tool @oghmanano.bsky.social · Aug 31

OghmaNano 8.1.029 on the web. Faster ray tracing. And better links to on-line manual.

OghmaNano | Device simulation tool @oghmanano.bsky.social · Aug 1

New version of oghmanano on the web. Improvements to 3D DD code. 🧙‍

OghmaNano | Device simulation tool @oghmanano.bsky.social · Jul 29

New version of OhgmaNano on the web, including new 3D features. Tutorial: https://youtu.be/oSLzCl1SObk 🌞

OghmaNano | Device simulation tool @oghmanano.bsky.social · Jul 10

new version of oghma on the web 8.1.025

OghmaNano | Device simulation tool @oghmanano.bsky.social · Jun 30

Just did a new release. Minor bug fixes. Enjoy 🧙‍

OghmaNano | Device simulation tool @oghmanano.bsky.social · Jun 26

OghmaNano 8.1.021 now on the web. Enjoy. ❤️📢⚡️🌈🌞

Reposted by OghmaNano | Device simulation tool

deibellab @deibellab.bsky.social · May 22

We are offering a postdoc position on simulations/machine learning for printed organic solar cells (+optionally experiments) @deibellab @TUCphys in coop with Rod MacKenzie @oghmanano.bsky.social – Duration about 2 years. Details: mytuc.org/knsv

1 1 2

Reposted by OghmaNano | Device simulation tool

deibel @deibel.bsky.social · May 23

Rod @oghmanano.bsky.social posted a shoutout for our job offer https://mytuc.org/knsv on youtube: Thanks:) Find it here, https://youtu.be/l1AEBMv3yYQ

OghmaNano | Device simulation tool @oghmanano.bsky.social · Apr 20

A nice picture of salisbury cathedral.

Reposted by OghmaNano | Device simulation tool

neher-labs.bsky.social @neher-labs.bsky.social · Mar 20

A recent perspective taking a closer look at the transport resistance in OPV and strategies to minimize these charge collection losses in future solar cells has just appeared online:

advanced.onlinelibrary.wiley.com/doi/10.1002/...

Transport Resistance Dominates the Fill Factor Losses in Record Organic Solar Cells

Organic photovoltaics are a promising solar cell technology, but even the record devices with 20% efficiency have significant fill factor losses due to low active layer conductivities. In this Perspe...

advanced.onlinelibrary.wiley.com

3 7

Reposted by OghmaNano | Device simulation tool

Simon Kahmann @skahmn.bsky.social · Apr 2

Still time to apply, but please note the ⌛⌛⌛Deadline is 23 April ⌛⌛⌛- not May!

2 1

OghmaNano | Device simulation tool @oghmanano.bsky.social · Apr 17

While out running in County Durham. Nice.

OghmaNano | Device simulation tool @oghmanano.bsky.social · Apr 17

Was just looking at my past twitter feed 🐦. I used to post a lot of interesting stuff on there. Shame it does nowill try to post on here more now. Just intergrated the bsky API into the OghamNano build system, so I will at least tweet each time I do a release. 🤓

OghmaNano | Device simulation tool @oghmanano.bsky.social · Mar 14

7) Almost all OpenGL code now in C. 8) Rewrite of plot widgets for better 3D/2D plotting experience. 9) Color maps now unified between 3D/2D/1D plots.

OghmaNano | Device simulation tool @oghmanano.bsky.social · Mar 14

2) Kicked out matplotlib to reduce exe size and replaced with custom C plotting lib - speed improvement. 3) LUA scripting of core electrical solvers. 4) Merged 1D/2D electrical solvers. 5) Moving towards 3D electrical models. 6) Better 3D plotting in OpenGL.

OghmaNano | Device simulation tool @oghmanano.bsky.social · Mar 14

📣OghmaNano 8.1.018 now on the web at: www.oghma-nano.com/download.php. 🧙🌈 New features include: 1) Kicked out 10k lines of python for speed and replaced them with C (you can feel the snappiness).

Download: OghmaNano - Organic and hybrid Material Nano Simulation tool

Organic photovoltaic device model (gpvdm), a numerical drift diffusion model for bulk heterojunction organic solar cells, including optical simulation.

www.oghma-nano.com

2 2

OghmaNano | Device simulation tool @oghmanano.bsky.social · Mar 14

Ditching Twitter for this. Will post new releases etc here.