Semantic Coherence: Nanoco – Signal Evidence & AI Readability

Nanoco

(https://nanocotechnologies.com) 📸 Data Snapshot: May 31, 2026
Semantic Coherence — The Lens

Pull the main entities out of the H1, then check whether they actually recur through the body. A page that announces one thing and then talks about another drifts. Headings with no real sentences underneath read as pseudo-substance.

Semantic Coherence Homepage promise vs. Sub-page reality.
18 Impact Weight: 20 / 100
90% Reputation

The homepage H1 ‘Nanoco’ and ‘Quantum Dots Unleashed’ signal is directly supported by technical sub-pages detailing NIR and SWIR sensing applications. There is almost zero drift; the site’s deeper pages provide more technical detail than the marketing-heavy hero sections. The transition from general application lists on the home page to manufacturing yield tables on the About page is a logical and substantiating progression.

Semantic Coherence is read from the heading hierarchy first: what each page announces in its H1 and headings, then whether the body actually delivers on it. Below is the structure the engine mapped, followed by the clean text to check for drift between promise and reality.

🏗️ Semantic Structure — heading hierarchy & page identity (the promise the page makes)
HOMEPAGE Nanoco – Quantum Dots Unleashed (https://nanocotechnologies.com)
Title

Nanoco – Quantum Dots Unleashed

H1 Nanoco
H3 Display applications
H3 NIR Sensing applications
H3 SWIR Sensing applications
H3 Improving Pb-free Device Performance by Progress in InAs QDs
H3 SWIR Sensing with Colloidal Quantum Dots
H4 (400 – 800 nm)
H4 (900 – 1,200 nm)
H4 (1,200 – 1,800nm)
H4 Mobile devices
H4 In the home
H4 In vehicles
H4 Smart Factory
H4 Healthcare
H4 Wearables
H4 Immersive AR/VR
H4 Security
H4 TV
H4 Smart watch
H4 Smart phone
H4 Tablet
H4 Gaming
H4 AR/VR Headset
H4 Industrial control
H4 Automotive
H4 Lighting
H4 Horticulture
H4 Telecoms
H4 Quantum computing
H4 Healthcare
H4 Medical testing
H4 Annual Report and Accounts 2024
H4 Preliminary Results Presentation
H5 For the year ended 31 July 2024
H6 Lastest News
H6 Latest Documents
NAV_HEADER_HEADING_REPEATED_BODY Products & Markets – Nanoco (https://nanocotechnologies.com/products-markets/)
Title

Products & Markets – Nanoco

H1 Products & Markets
H2 Foundations of our product strategy
H3 R&D
H3 Manufacturing at scale
H3 Products and services
H3 Innovation
NAV_HEADER_REPEATED About – Nanoco (https://nanocotechnologies.com/about/)
Title

About – Nanoco

H1 About
H2 World class talent
H2 Large scale production capacity
H3 Our Team
H5 Around
H6 Employees
H6 Staff with PHDs
H6 Nationalities of staff
NAV_HEADER_REPEATED Investors – Nanoco (https://nanocotechnologies.com/investors/)
Title

Investors – Nanoco

H1 Investors
H2 Nanoco Group Company Research
H4 Final Results Presentation
H5 Billings
H5 Revenue
H5 Loss After Tax
H5 LON:NANO
H5 Intention to delist from London Stock Exchange
H5 Director/PDMR Shareholding
H5 Interim Results
H5 Notice of Results
H5 Annual report and accounts 2025
H5 For the year ended 31 July 2025
H6 (2024: £61.0 million)
H6 (2024: £7.9 million)
H6 (2024: Loss £1.3 million)
H6 Share Price
H6 Regulatory News
H6 Latest Documents
📝 The Narrative — clean text per page (homepage promise vs. sub-page reality)
HOMEPAGE (https://nanocotechnologies.com) Nanoco – Quantum Dots Unleashed
We tune the optical and electronic properties of quantum dots, enabling our global customers to bring affordable new technologies to a wide range of markets.

We tune nano-materials to specific wavelengths for specific customer applications.

[IMG: Displays Spectrum]

[IMG: Display applications]

[IMG: NIR Sensing applications]

[IMG: SWIR Sensing applications]

Read More
Our sensing materials enable high efficiency 20:20 vision throughout the Internet of Things.

[H4]
Mobile devices

[H4]
In the home

[H4]
In vehicles

[H4]
Smart Factory

[H4]
Healthcare

[H4]
Wearables

[H4]
Immersive AR/VR

[H4]
Security

Read More
Our display materials enable the full kaleidoscope of vibrant colours and clear images without the use of highly toxic cadmium.

[H4]
TV

[H4]
Smart watch

[H4]
Smart phone

[H4]
Tablet

[H4]
Gaming

[H4]
AR/VR Headset

[H4]
Industrial control

[H4]
Automotive

Read More
Our platform technology allows us to extend materials to a broad range of other applications.

[H4]
Lighting

[H4]
Horticulture

[H4]
Telecoms

[H4]
Quantum computing

[H4]
Healthcare

[H4]
Medical testing

Read More

[H6] Lastest News

[IMG: Improving Pb-free Device Performance by Progress in InAs QDs]

[H3]
Improving Pb-free Device Performance by Progress in InAs QDs
November 27, 2025

[IMG: SWIR Sensing with Colloidal Quantum Dots]

[H3]
SWIR Sensing with Colloidal Quantum Dots
September 9, 2025

Read more
[H6] Latest Documents

[IMG: Annual Report and Accounts 2024]

[H4] Annual Report and Accounts 2024

[H5]

[IMG: Preliminary Results Presentation]

[H4] Preliminary Results Presentation

[H5] For the year ended 31 July 2024
1966 chars
SUB-PAGE (https://nanocotechnologies.com/products-markets/) Products & Markets – Nanoco
[IMG: Banner Products And Markets]

[H1] Products & Markets

The pioneer and go-to manufacturer of cutting edge quantum dots for the nanotechnology era.
[H2] Foundations of our product strategy
[H3] R&D
We specialise in creating bespoke next generation nanomaterials tailored to specific applications. This is why we enjoy relationships with some of the world’s best known and exciting companies and brands.
[IMG: R&D]
[H3] Manufacturing at scale
Nanoco is uniquely placed to be able to scale up and manufacture at the high volumes required for consumer electronics applications. Our Runcorn production facility is certified to ISO 9001 and ISO 14001.
[IMG: Nanoco 250919 (118 Of 419)]
[H3] Products and services
We develop and tune new nanomaterials to match the specific and exacting standards set by our customers. We set the standard in cadmium-free quantum dots and are leading the way in materials for sensing at near infra-red (NIR) and short wave infra-red (SWIR) wavelengths.
[IMG: Shutterstock 382105456]
[H3] Innovation
Innovation is what we do. Our team of experts relentlessly pursues research and development to stay at the cutting edge of nanotechnology. We foster a culture of curiosity and creativity, where breakthrough ideas are born and nurtured into transformative products.
[IMG: Shutterstock 1387183844]
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SUB-PAGE (https://nanocotechnologies.com/about/) About – Nanoco
[IMG: Nanoco Banner]

[H1] About

Nanoco is the market leader in the research, development, licensing and large scale manufacture of novel nanomaterials for use in various commercial applications.
Nanoco Technologies is a UK-listed nanotechnology company specialising in the development of quantum dots (QDs) and advanced nanomaterials with tailored optical and electronic properties.
Its product portfolio focuses on cadmium-free materials, including infrared-absorbing HEATWAVE® QDs and visible light-emitting CFQD® QDs for applications in image sensing, displays, photovoltaics, lighting and emerging photonic technologies.
Founded in 2001 by Dr. Nigel Pickett and Prof. Paul O’Brien as a spin-out from the University of Manchester, the company is headquartered in Runcorn and listed at the London Stock Exchange (LSE:NANO). It is a pioneer and market leader in the production of advanced quantum dot materials through its patented “molecular seeding” process.
With a highly skilled and diverse team, Nanoco continues to drive materials innovation and maintains a robust intellectual property portfolio with ~ 300 granted and pending patents. Its expertise spans the full materials lifecycle, from design to scale-up and commercial manufacturing, serving global customers in the semiconductor and display industries.
[H2] World class talent
We set no boundaries on where we find exceptional individuals to bring them to the Nanoco team

[H5]
Around
0

[H6]
Employees

[H5]

0

[H6]
Staff with PHDs

[H5]

0

[H6]
Nationalities of staff
[H2] Large scale production capacity
BASED IN RUNCORN, UK
Our production facility is certified to ISO 9001 and ISO 14001 with accreditation to ISO 45001 in progress. We have in-house production capability and capacity to meet the demands of all mass market applications in sensing and display.

Die size

Sensing
Devices

10mm x 10mm

~200 million

5mm x 5mm

~700 million

3.5mm x3.5mm

~1.5 billion

As die size decreases, yield from 300mm Fab process multiplies

Display
Devices

65″ TV (~ 1m2)

[IMG: ~ 1 million]

~ 1 million

Smart phone

[IMG: ~ 180 million]

~ 180 million

Smart watch

[IMG: 1.3 billion]

1.3 billion

As screen size decreases, units per m2 increases, depending on QD density

[H3] Our Team
Our team is drawn from a wide range of disciplines and our search for talent draws people from all corners of the globe. If you think you have the skills, relate to our values and want to be part of an exciting business, click the link below for current opportunities.
[IMG: Nanoco 270423 0091 720]
Read More
2685 chars
SUB-PAGE (https://nanocotechnologies.com/investors/) Investors – Nanoco
[IMG: Banner Investor Relations]

[H1] Investors

Nanoco Group plc is listed on the main market of the London Stock Exchange.
We are the market leader in the research, development, licensing and manufacture of cadmium-free quantum dots, for use in various commercial applications.
We are a platform based technology company focused on bringing our technology to market for our partners and customers through innovation and research. The Group’s core technologies are the ability to scale up cost-effective production of high performance cadmium-free quantum dots and applications containing those quantum dots.
Nanoco was founded in 2001 and is headquartered in Runcorn, UK.

[H5]
Billings
£
0
m

[H6]
(2024: £61.0 million)

[H5]
Revenue
£
0
m

[H6]
(2024: £7.9 million)

[H5]
Loss After Tax
£
0
m

[H6]
(2024: Loss £1.3 million)
READ MORE
[H6] Share Price

[H5] LON:NANO

GBX 2.92

at 30 May 2026 12:36pm

[H6] Regulatory News

[H5] Intention to delist from London Stock Exchange
27 May, 2026 07:00

[H5] Director/PDMR Shareholding
20 April, 2026 17:37

[H5] Interim Results
20 April, 2026 07:00

[H5] Notice of Results
13 April, 2026 07:00

All News
[H6] Latest Documents

[H4]

[H5] Annual report and accounts 2025

[IMG: Final Results Presentation]

[H4] Final Results Presentation

[H5] For the year ended 31 July 2025

2025 was a critical year for Nanoco.
In what has been a rapidly changing
operating environment, the Board acted
decisively to stabilise and refocus the
business following a challenging start
to the year. This was in spite of a major
European customer transitioning away
from QD sensor technology.
Against this backdrop, the Nanoco Board
remained focused on ensuring strategic
delivery to preserve and enhance
shareholder value.
[H2] Nanoco Group Company Research
Edison Group is an investment research, investor relations and consulting firm with offices in North America, Europe, and AsiaPac.
[IMG: Edison Logo@2x]
The heart of Edison is our world-renowned equity research platform and deep multi-sector expertise. At Edison Investment Research, our research is widely read by international investors, advisors and stakeholders. Edison Advisors leverages our core research platform to provide differentiated services including investor relations and strategic consulting.
Widget – Nanoco Group
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