"not only promote" is correct and usable in written English.
You can use this phrase to indicate that there are multiple reasons or actions which support a given idea, as in the following example: "We must not only promote economic growth, but also strive to create a more equitable society."
Enhanced ASEAN connectivity will not only promote ASEAN integration.
Thus, the optimal combination may not only promote growth, but also enhance antioxidant and immune levels.
Doctors stress that their videos educate, not only promote, their trade.
"Our mission is to not only promote ceramics, but to constantly be researching the process.
Organic amendments not only promote soil quality and plant performance directly but also facilitate the establishment of introduced microbial agents.
These data monopolies have a responsibility to not only promote fair pricing, but to help support a vibrant innovation economy.
Among these complexes, 2a can not only promote ethylene/1-hexene living copolymerization at room temperature, but also can utilize ethylene with methyl 10-undecenoate copolymerization.
This study clearly suggests that burrowing earthworms in vermireactor not only promote the microbial colonization, but at the same time also accelerate the mineralization rate in decomposing waste.
The results showed that the nanoporous structured MoS2 interface can not only promote the MSCs attachment and spreading, but also accelerate the MSCs osteogenesis.
Reshaping this and other suburban landscapes can not only promote long-term climate change mitigation but also reduce vulnerability to climate change's unavoidable impacts.
According to the researchers, it is possible that increasing future self-continuity would not only promote positive healthy behavior like exercising, but also prevent negative behaviors like overeating.
