How Access Works
Advanced Materials Letters is a curated, not-for-profit journal of the International Association of Advanced Materials (IAAM). See Subscriptions & Fees for plans and pricing.
Volumes 1–17 stay free
Everything published from 2010 to 2026 was free open access and remains free to read — no sign-in, no subscription, no purchase.
Selective by invitation
Articles are invited from IAAM Fellows, awardees and collaborating institutions, and peer reviewed. Invited authors pay nothing.
Read through membership
IAAM members receive daily article access allowances based on their membership category.
Subscribe or buy one article
Readers who are not IAAM members can subscribe, or buy permanent access to a single article.
Member article allowances
| Membership category | Articles per day | Articles per month |
|---|---|---|
| Regular Member | 5 | 100 |
| Fellow Member | 10 | 200 |
| Distinguished Fellow | 15 | 300 |
| Industry Member | 15 | 300 |
| Institutional Member | 25 | 500 |
Allowances count distinct articles from Volume 18onwards; articles in Volumes 1–17 and any article published open access never use your allowance. Re-reading an article you opened the same day does not use it either. Abstracts, metadata and citation details are always free to view.