physics

Miguel José Yacamán

Miguel José Yacamán is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Miguel José Yacamán rather than just read about it. In short: Miguel José Yacamán (born August 17, 1946) in Córdoba Veracruz, is a Mexican physicist who has made contributions to the fields of materials science, nanotechnology,and physics. His research has focused on the correlation of structure and properties in nanomaterials and he has developed electron microscopy methods to study nanoparticles and 2-D materials.

Key takeaways

Miguel José Yacamán belongs to physics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
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Reproduce the core statement of Miguel José Yacamán from memory before moving on to harder problems.

Reference excerpt

Miguel José Yacamán (born August 17, 1946) in Córdoba Veracruz, is a Mexican physicist who has made contributions to the fields of materials science, nanotechnology,and physics. His research has focused on the correlation of structure and properties in nanomaterials and he has developed electron microscopy methods to study nanoparticles and 2-D materials. The present focuses of his work are to develop the nanoscale equivalent of high entropy alloys and new catalysts to produce cleaner fuels. He earned his Ph.D. in Physics in 1972 from the National Autonomous University of Mexico and did his postdoctoral materials science studies at the University of Oxford. He was also a Postdoctoral Fellow at the NASA Ames Research Center in Mountain View, California from 1978 to 1979. Yacamán became the director of the Institute of Physics in 1983–1991. He was the Reese Endowed Professor in Engineering at the University of Texas at Austin from 2001 to 2008. In 2008, he joined The University of Texas at San Antonio (UTSA) to chair the Department of Physics and Astronomy in the College of Sciences until 2018. As of early 2025, he is a professor of applied physics and materials science and a faculty member of the Center for Materials Interfaces in Research and Applications (¡MIRA!) at Northern Arizona University.

Research Yacamán has done research on the structure and properties of nanoparticles including metals, semiconductors, and magnetic materials. He has worked on synthesis and characterization of new materials (mainly nanoparticles), surfaces and interfaces, defects in solids, electron diffraction and imaging theory, quasicrystals, archaeological materials, catalysis, and physics and chemistry of asphaltenes. Furthermore, Yacamán has published a research paper, along with other notable scientists, regarding the replacement of reverse transcription polymerase chain reaction (RT-PCR) with Surface Enhanced Raman Spectroscopy (SERS) to test the detection of the Covid-19 virus. Yacamán is the author of 9 books and over 550 technical papers with over 32,000 total citations. His work in nanoparticles opened a new era in electron microscopy of finite size. He has acted as associate editor of journals such as Acta and Scripta Metallurgica, Catalysis Letters, Journal of Nanostructured Materials, Microscopy Research, and Techniques and Materials Chemistry. In June 2005, in collaboration with Jose Luis Elechiguerra (Fulbright Fellow), he published a groundbreaking paper on the inhibitory properties of silver nanoparticles against HIV-1. (Journal of Nanobiotechnology)

Honors and distinctions Yacamán has held the Guggenheim Fellowship, and was awarded numerous prizes such as the National Prize of Sciences of Mexico and the Prize of the National Academy of Mexico in Exact Sciences. He is a member of the Mexican National Research System (level III), and in May 2003 he was appointed National Researcher of Excellence by CONACyT. On March 9th, 2018, Yacamán was presented with the Edward A. Bouchet Award by the American Physical Society(APS). According to the APS, Yacamán was chosen for the award “for [his] far-ranging, high-impact contributions to nanoscale science using electron microscopy, and for his mentorship and promotion of Latinos in physics, ranging from undergraduates to faculty." Yacamán has also made many contributions to Mexican science as Science Director of CONACyT (National Council of Science and Technology) during the nineties establishing many new programs that changed Mexican science.

Regent Professor at Northern Arizona University (2021) Doctorate honoris causa Universidad Nacional de Córdoba (2012) Distinguished Scientist SACNAS (2012) John Wheatley Award of the American Physical Society (2011) Doctorate honoris causa Universidad Autonoma de Nuevo León (2010) Investigador Nacional de Excelencia CONACyT (2002) Robert Franklin Melh Award and Distinguish lecture, The Metals and Materials Society USA (1997) National Prize of Sciences in Mexico (1992) Prize in Exact Sciences of the State of Mexico (1987) National Prize in Exact Sciences of the Mexican Academy of Sciences (1982)

References

External links Complete list of publications of Miguel José Yacamán Appointment at UTSA press release M. José Yacamán speaks of 'The bactericidal effect of silver nanoparticles' Interview with Dr. Miguel Jose-Yacaman Asociación de Empresarios Mexicanos interview Miguel Jose Yacaman receives John Wheatley Award 2011 SACNAS Honors Six Leaders in Science Research, Mentoring, Teaching Scopus Award Mexico Proposal of new way to detect the Covid-19 virus 2011 John Wheatley Award Miguel José Yacamán recibió el título de Doctor Honoris Causa de la UNC, Spanish Physics Researcher Miguel Yacaman Receives Honorary Doctorate from Mexican University Mexico's Flagship University Gets a New Leader

Illustrations

Worked examples

Example 1 — a first encounter with Miguel José Yacamán

Start with the simplest possible case. Write down what Miguel José Yacamán claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Miguel José Yacamán before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Miguel José Yacamán ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Miguel José Yacamán

In research: Miguel José Yacamán appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Miguel José Yacamán in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Miguel José Yacamán is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1946 births, 20th-century Mexican physicists, Hispanic and Latino American scientists, so understanding it makes those chapters shorter.
In everyday life: Look for Miguel José Yacamán outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Miguel José Yacamán in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Miguel José Yacamán means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Miguel José Yacamán out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Miguel José Yacamán in simple terms?

Why does Miguel José Yacamán matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Miguel José Yacamán?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Miguel José Yacamán.