The phrase "additional material for" is correct and usable in written English.
It can be used when referring to extra content or resources that complement or support a main subject or topic.
Example: "The report includes additional material for further reading on the subject."
Alternatives: "supplementary content for" or "extra resources for".
But Netflix needed to spend more money to license additional material for its streaming service.
The songs of Mr. Stiles (music) and Mr. Drewe (lyrics) – whose best-known previous work was additional material for Mr. Mackintosh's "Mary Poppins" – do not include any obvious break-out show-stoppers.
However, opinions might diverge when it comes to whether you need additional material for your thesis.
For these reasons, CNTs were selected as the additional material for preparing the hybrid transparent electrodes by a coating method.
The BBC had been gathering additional material for a report after it was invited to Qatar by the prime minister's office.
Additional material: For all video data included in the COGNIMUSE database, the additional material includes (i) the number of total sentences included in each video with their start and end times, (ii) the number of words per sentence, and (iii) part-of-speech (POS) tag for each word with start and end times (or start and end frame index).
On a single day, the National Holiday in Germany where the vehicle was centrally located in the center of Stuttgart, more than 5000 visitors were registered who wanted to obtain additional materials for energy conservation ([10], p. 49).
To do this, Top Hat gives teachers all the editing tools they need to build modern, interactive online textbooks and publish additional materials for teachers (think PowerPoint slides, test banks, etc).. Teachers can either make their textbooks available for free, which the vast majority of teachers did during the beta test, or charge students for using them.
Waitlist letters also mention if you can send additional materials for the college to review -- things like additional essays, current grades, or another teacher letter.
While finding additional materials for their research, they discover the existence of the Nomad alien race, who are the caretakers of an empire that belonged to the previous inhabitants of the Sirius sector, the Dom'Kavosh.
