347

Hydrogen-powered planes almost ready for takeoff(arstechnica.com)

posted
by
Avatar
boem@lemmy.world
in
Avatar
technology@lemmy.world
57 comments
hidereport
Sort:
HotTopControversialNewOld
You are viewing a single thread.
View all comments View context
Avatar
LouNeko@lemmy.world
2 points
*

No they can’t, the membranes of fuel cells degrade extremely quickly, as I a couple of 100 cycles before significant efficiency loss. That’s currently one of the biggest issues with fuel cells and one of the biggest areas of research. Currently, batteries are far more reliable as an energy source.

permalink
report
parent
reply

Technology

!technology@lemmy.world

Create post

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

Our Rules

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

Approved Bots

Community stats

  • 18K

    Monthly active users

  • 11K

    Posts

  • 508K

    Comments

Community moderators