Technology

59495 readers

3114 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

109

Stanford scientists design dichalcogenide solar cells based on tungsten diselenide (www.pv-magazine.com)

submitted 2 months ago by ArtikBanana@lemmy.dbzer0.com to c/technology@lemmy.world

6 comments fedilink hide all child comments

The group designed a sputtered multilayer WSe2 film with a thickness of 15−30 nm for applications on on a 150 mm wafer via a selenization process based on either a solid-source selenium (SS-Se) at 900 C or low-thermal-budget hydrogen selenied (H2Se) precursors at 650 C. The resulting WSe2 film had an energy bandgap of 1.2 eV to 1.3 eV, which the scientists described as near-ideal for solar energy harvesting.

top 6 comments

sorted by: hot top controversial new old

[–] Vaggumon@lemm.ee 46 points 2 months ago (2 children)

Yep. Those are words

[–] AbidanYre@lemmy.world 11 points 2 months ago (1 children)

Are they?

[–] macrocephalic@lemmy.world 6 points 2 months ago (1 children)

The words definitely are. I have no idea what the initialisms are though.

[–] pastermil@sh.itjust.works 3 points 2 months ago

Jokes aside: those are chemical compounds, mostly based on Selenium (Se).

[–] SandbagTiara2816@lemmy.dbzer0.com 10 points 2 months ago

Of all the words in the world, those are certainly some of them

[–] RageAgainstTheRich@lemmy.world 11 points 2 months ago