PROJECT 04 · A TECHNOLOGY WITH NO MARKET YET
The Artificial Leaf
An academic–industry innovation programme run on SUGAR’s Triple Diamond?TRIPLE DIAMONDSUGAR’s design process: three rounds of opening out and narrowing down, used to find where a technology could go, test it, and reframe the problem., with a six-person team of students from the University of Bologna and the Université Côte d’Azur. I was hired by the Innovation Centre for Entrepreneurship. The Istituto Italiano di Tecnologia was the client.
- Desk research across nine fieldsDISCOVERY
- Industry interviews?INTERVIEWEDBarilla, TotalEnergies, Covestro, ENEA, the Methanol Institute and the Bonifica Ferrara Consortium.6 ORGANISATIONS
- CO/LAB, the onboarding toolPROTOTYPE
- Service blueprints?SERVICE BLUEPRINTA diagram of a service phase by phase: what the person does, the touchpoints they meet, and what happens behind the scenes to support each step. and value proposition mapsALIGNMENT
- Pitch at the SUGAR ExpoSAN FRANCISCO
MORE ABOUT THE ROLE ▾
What the institute asked for
Three diamonds, diverge and converge each time
- ◇ NEEDFINDING · AUTUMNWhere could it go?Desk research across nine fields, case studies of comparable technologies, expert interviews, personas.
- ◇ PROTOTYPING · WINTERDoes it work there?Plastics taken forward. Critical experience prototypes, then dark horse and funky prototypes, then one merged functional system.
- ◆ ONBOARDING · SPRINGWhat is the real problem?The challenge turned around. Design vision, solution, brand and interface, built and tested against a real case.
NINE FIELDS, NARROWED TWICE
Pass one used three guiding features: desirability, technical feasibility, economic viability. Pass two used eight selection criteria, voted on directly on a mind map of every application we had found. Plastics upcycling was taken forward.

The deadlock underneath
WHAT WE DELIVERED · CO/LAB
Software that simulates installing the leaf in a specific factory, so the institute and a company can work through the technical, physical and financial logistics together, on editable templates, in the same room.
- 01 · SURVEY ✓Emissions, emissions taxes, space and the output wanted.
- 02 · TECHNICAL SIMULATION ✓Location and output volume produce a detailed simulation.
- 03 · FINANCIAL ESTIMATION ✓A benefits evaluation and a costs-and-benefits analysis.
- 04 · 3D MODEL ✓The leaf shown on a company’s own site, built with the industry partner.
ROUGH WORK · SKETCHED FIRST · 1 SKETCH ▾

We set the tool out in four levels, each adding interaction and needing more investment. We worked through all four with IIT and secured an industry partner, who carried them out.
- LEVEL 1 ✓A spreadsheet of technical and financial calculations, a Figma view of the software, and a shared folder of simulations for IIT’s first company meetings.
- LEVEL 2 ✓A survey companies fill in before a meeting, so they arrive prepared.
- LEVEL 3 ✓A software engineer turns the spreadsheet into customisable software.
- LEVEL 4 ✓3D simulations of the leaf on a company’s own site, built with the companies.
NINE MONTHS, IN ORDER
- OCT 21 · NICEGlobal kickoff.
- NOV 21Needfinding.
- DEC 21Plastics selected. Fall presentation.
- JAN 22Dark horse and funky prototypes.
- FEB 22One functional system prototype.
- MAR 22 · BOLOGNAThe u-turn.
- APR 22 · TURINDesign vision. Winter presentation.
- MAY 22Interface and back end built.
- JUN 22 · SFCO/LAB at the SUGAR Expo.
ROUGH WORK · BEHIND THIS PROJECT · 3 SKETCHES ▾
What I would do differently
Today I would map the landscape of companies first and work out a way in for IIT step by step. It takes longer. With the leaf at Readiness Level 4, I would also standardise how its impact is shown to each kind of stakeholder before discussing what it could look like on a company’s own site.
Where I worked across the lifecycle
- 01 · DISCOVER ✓
- Desk research across nine fields
- Case studies of comparable technologies
- Expert and company interviews
- Personas per sector
- 02 · PROTOTYPE ✓
- A critical experience prototype
- Dark horse and funky prototypes
- 03 · PILOT ✓
- Prototype development and testing
- Reaching out to companies
- 04 · VALIDATE ✓
- The challenge rewritten
- Knowledge transfer office interview and journey map?JOURNEY MAPA diagram of the steps someone goes through to reach a goal, with how each step feels to them.
- 05 · BUILD ✓BEYOND THE BRIEF
- CO/LAB: survey, technical simulation, financial estimation
- Service blueprint and business model canvas
- 06 · MEASURE ✓
- An industry partner secured
- All four build-out levels carried out
All six stages, from nine fields to an industry partner.


