Here is the full list of all 29 Disintegration trophies - there are 10 bronze, 13 silver, 5 gold and 1 platinum.
Complete all other Trophy requirements.
Complete the training mission.
Socket a chip on a crew member.
Defeat an enemy Gravcycle.
Deal 20,000 damage in a mission.
Repair 10,000 damage in a mission.
Complete an optional campaign objective.
Use scan mode to identify 10 items.
Collect 1000 or more salvage in the campaign.
Defeat an enemy Thunderhead.
Get 20 kills using direct targeting in campaign.
Complete the Mountain chapter of the campaign.
Complete the Urban chapter of the campaign.
Complete the Desert chapter of the campaign.
Complete the Iceland chapter of the campaign.
Stagger 20 enemies with concussion grenades.
Use your slow field on 20 enemies.
Destroy 20 enemies with the mortar strike ability.
Destroy 20 enemies with the ground slam ability.
Level up your crew to level 10.
Complete all of the Mountain campaign chapter challenges.
Complete all of the Urban campaign chapter challenges.
Complete all of the Desert campaign chapter challenges.
Complete all of the Iceland campaign chapter challenges.
Complete all campaign missions on Recruit difficulty or higher.
Complete all campaign challenges.
Find all bonus salvage containers in the campaign.
Full upgrade every crew member with chips.
Complete any mission on Outlaw difficulty.