Education
Bawendi, Brus, Ekimov Win 2023 Nobel Chemistry Prize
By Adedapo Adesanya
The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry 2023 to three scientists — Moungi G. Bawendi, Louis E. Brus, and Alexei I. Ekimov for the discovery and synthesis of quantum dots.
According to the announcement on Wednesday, the Nobel Laureates in Chemistry 2023 have succeeded in producing particles so small that their properties are determined by quantum phenomena. The particles, which are called quantum dots, are now of great importance in nanotechnology.
“Quantum dots have many fascinating and unusual properties. Importantly, they have different colours depending on their size,” says Mr Johan Åqvist, Chair of the Nobel Committee for Chemistry.
Physicists had long known that in theory, size-dependent quantum effects could arise in nanoparticles, but at that time it was almost impossible to sculpt in nanodimensions. Therefore, few people believed that this knowledge would be put to practical use.
However, in the early 1980s, Ekimov succeeded in creating size-dependent quantum effects in coloured glass. The colour came from nanoparticles of copper chloride and Ekimov demonstrated that the particle size affected the colour of the glass via quantum effects.
A few years later, Brus was the first scientist in the world to prove size-dependent quantum effects in particles floating freely in a fluid.
In 1993, Bawendi revolutionised the chemical production of quantum dots, resulting in almost perfect particles. This high quality was necessary for them to be utilised in applications.
Quantum dots now illuminate computer monitors and television screens based on QLED technology. They also add nuance to the light of some LED lamps, and biochemists and doctors use them to map biological tissue.
Quantum dots are thus bringing the greatest benefit to humankind. Researchers believe that in the future they could contribute to flexible electronics, tiny sensors, thinner solar cells and encrypted quantum communication – so we have just started exploring the potential of these tiny particles.
The academy has awarded medicine (Monday) and physics (Tuesday) and will on Thursday award for literature and then peace (Friday) and economics (next Monday). It asks for nominations a year in advance from thousands of university professors and other scholars around the world.
A committee for each prize then discusses candidates in a series of meetings throughout the year. At the end of the process, the committee presents one or more proposals to the full academy for a vote.
The more than century-old prize founded by the late Alfred Nobel is awarded by the Royal Swedish Academy of Sciences and is worth 11 million Swedish crowns (~$ 1 million).
In a highly unusual turn of events, Swedish media reported the names of the Chemistry Prize winners before it was officially announced today, following a leak.
By Aduragbemi Omiyale
Over 200 senior students of Cleggs Girls High School, Surulere, Lagos, were on July 23, 2026, engaged in practical knowledge about the risks associated with smoking, vaping, and shisha.
This engagement was made possible through a collaboration between Breathe Life Foundation and Teach Nigeria Fellow.
Participants were students aged 15–19 years. They were also informed about the misconception that shisha is a safer alternative to cigarettes or other substances.
Through an engaging and interactive discussion, students explored the influence of peer pressure and learned practical strategies for making healthier, more informed lifestyle choices.
They also gained a better understanding of common environmental triggers of asthma and other respiratory conditions, including cigarette smoke, generator fumes, bush burning, mosquito coil smoke, candles, charcoal, and firewood.
The session highlighted an important reality: young people may not always recognise how seemingly routine lifestyle choices and environmental exposures can gradually affect their respiratory health, quality of life, and long-term wellbeing.
For Breathe Life Foundation, this reinforces the importance of shifting the conversation from treatment to prevention through awareness and education.
By equipping young people with the knowledge to identify risks and make healthier choices early, the foundation is helping to build a generation that is more conscious of – and better prepared to protect – its respiratory health.
The organisation said it is dedicated to advancing respiratory health, an often-neglected public health priority. Healthy lungs are essential to life, yet respiratory diseases remain among the world’s leading causes of death and disability, even though many are preventable and treatable.
By Aduragbemi Omiyale
As part of its Corporate Social Responsibility (CSR) schemes, the Obajana Plant of Dangote Cement Plc has distributed some educational materials to some pupils in Kogi State.
The items shared to the beneficiaries included school bags, exercise books, writing materials, water bottles, and other essential learning aids aimed at enhancing the learning experience of the pupils and preparing them for the next academic session.
The General Manager for the Social Performance Department of Dangote Cement at Obajana Plant, Mr Ademola Adeyemi, said the materials were donated days after Dangote Cement distributed similar education materials to pupils in public schools in its catchment communities of Oyo, Iwaa, Obajana and Apata; and commissioned a multi-million-naira hospital in Obajana, which added to the growing list of social investments that includes an earlier hospital project in Iwaa and Oyo Communities.
He noted that, over the years, the company has invested billions of naira in a wide range of social programmes for host communities, including empowerment programmes, road construction, and potable water projects, and it remains resolute in its commitment to sustaining and expanding its interventions.
He noted that the company’s corporate social responsibility programmes are aligned with government development priorities and are implemented through sustained, mutually beneficial partnerships.
“The intervention was informed by findings from a needs assessment conducted by Dangote Cement. During the assessment, it was observed that several pupils attended school without school bags, while others carried their books by hand. It was also discovered that many students lacked essential learning materials such as exercise books, pens, pencils, and other basic learning materials,” the cement firm said.
The Head Teacher of UBE LGEA School, St. Luke Model II, Adankolo, Lokoja Local Government Area, Mr Abubakar Sanni, expressed profound appreciation to the management of Dangote Cement for the gesture.
The Head Teacher expressed gratitude to the Group President of the conglomerate, Aliko Dangote, for extending the company’s educational support programme beyond its host and impacted communities to schools located at the state headquarters.
The beneficiaries, school management, parents, and community stakeholders expressed gratitude to Dangote Cement for the timely intervention and prayed for the continued growth and success of the company in its efforts to improve lives and support sustainable community development.
By Adedapo Adesanya
The Nigeria Prize for Literature has unveiled an 11-title longlist for its 2026 edition, selecting the outstanding poetry collections from a record 223 submissions received for the competition.
This was contained in a press statement signed by General Manager, External Relations & Sustainable Development, Mrs Sophia Horsfall.
The announcement, by the chairman of the Advisory Board for the Prize, Professor Akachi Adimora-Ezeigbo, marks a significant milestone in this year’s competition and reflects the exceptional quality, creativity and diversity of contemporary poetry.
The longlisted titles, arranged alphabetically, are:
1. Adult Love by Tanure Ojaide
2. Bakandimiya by Saddiq Dzukogi
3. Black Passport by Paul Akpomuje
4. 2000 Blacks by Ajibola Tolase
5. Ceremony for The Nameless by Theresa Lola
6. Corpus: Animistic Verses by Ayo Oyeku
1. Floral’s Love Colony by Tares Oburumu
2. The Origin of Wounds by Malik Gbolahan
3. The Years of Blood by Adebayo Agarau
4. Unbind Me Now by James Ugwu Eze
5. Why Does God Need a Gun by Ogaga Ifowodo
Professor Adimora-Ezeigbo described the announcement as an important stage in the 2026 edition of arguably Africa’s biggest and most prestigious literary Prize.
She noted that the collections demonstrate the remarkable capacity of poetry to illuminate human experience through thoughtful reflection, cultural memory and artistic expression.
The academic added that the works revisit history while interrogating dominant historical narratives and exposing the forces that shape collective identities and social relations.
She stated that despite their varied emphases, the books share a commitment to exploring the endurance of individuals and communities in the face of violence, oppression, and social fragmentation.
Commenting on style and language, she said the books display an impressive diversity of poetic techniques marked by lyrical intensity, symbolic depth, and artistic innovation.
“Many employ densely poetic, allegorical, and elegiac modes that invite multiple layers of interpretation, while others draw extensively on folklore, oral traditions, and contemporary realities to create a compelling fusion of past and present. Their language is generally fluid, evocative, and aesthetically refined, relying on vivid imagery, emotional resonance, and intellectual sophistication to communicate complex ideas. These works demonstrate how poetic language can illuminate social realities, challenge established perspectives, and give voice to both individual and collective experiences.
“The next stage will demand a closer reading of each work, with attention to language, form, originality and lasting literary value,” she stated.
She also commended the judges for their work and reaffirmed the Advisory Board’s commitment to a credible process, literary excellence and the promotion of a strong reading culture.
The announcement of the 11-title longlist formally opens the next phase of the shortlist of three in August and the possible announcement of the winner in October.
The Nigeria Prize for Literature, sponsored by NLNG, carries a cash award of $100,000 for the author of the winning book. In its 22nd year, the prize rotates annually across four genres – prose fiction, poetry, drama and children’s literature – with the 2026 edition devoted to poetry.
