The phrase "a diverse array of disciplines" is correct and usable in written English.
You can use it when referring to a variety of different fields or areas of study, often in an academic or professional context.
Example: "The conference will feature speakers from a diverse array of disciplines, including psychology, engineering, and environmental science."
Alternatives: "a wide range of fields" or "a variety of areas of study."
Joining Hessler and Ryan in the "Genius" club this year are individuals from a diverse array of disciplines.
Its exquisite maps of the subtle variations in gravity across the surface of the Earth will influence a diverse array of disciplines - from ocean and climate research to geology and civil engineering.
In particular, it considers the evolution of an interdisciplinary model, the Sustainability Working Group (SWG), which has brought together a diverse array of disciplines from academia, industry, government, NGOs and mining communities.
The phrase "Big Data" is being used across a diverse array of disciplines, each with its own interpretation of its meaning.
As discussed at the outset, because of the possible beneficial effects of probiotics, researchers from a diverse array of disciplines have focused and continue to focus on opportunities and areas for responsible clinical research involving probiotics.
This virtual activity used open-resources (e.g., GitHub) to establish reproducible research guidelines, develop and enhance teaching materials in a diverse array of scientific disciplines (bioinformatics, medical imaging, oceanography, social science, etc).
Researchers from a diverse array of scientific disciplines have focused and continue to focus on opportunities and areas for responsible clinical research involving the possible beneficial health effects of "probiotics".
Chemical informatics is a broad discipline spanning a diverse array of methods ranging from those that have been around for decades all the way to cutting-edge techniques that are still emerging as I write these words.
Participants in this survey represented a diverse array of individuals from several Latin American countries, with different disciplines related to MI and BI, and with a variety of interests in training and research.
