The Chemist
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A Chemical Mystery: Navigating the Unpredictable Course of Research
Did you know that research scientists and detectives have some things in common? Research often does not go according to plan, and sometimes in the lab you stumble upon something unexpected and mysterious. If you’re lucky, you can follow the clues to solve a mystery that you didn’t originally set out to solve. This is the story of how my biggest discovery during my sabbatical year at Seoul National University (SNU) was not in the research area I set out to study. It’s not a disappointment, nor is it something that really surprises me. In this post I’ve described the chemical mystery that I stumbled upon and how I solved…
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Some Inwangsan evening, you may climb a mountain
Some Inwangsan evening, you may climb a mountain, you may climb a mountain to a panoramic view. The Seoul City wall has shown up in several of our past posts (Baegak Mountain Hike, Heunginjimun Gate in Dongdaemun, Naksan Park). The wall’s length means we have explored it section by section on several occasions. The wall is one of my favorite features of Seoul. The juxtaposition of its ancient stones against the steel and glass high-rises exemplifies Seoul. Hanyangdoseong, the ancient Seoul city wall, was originally built in 1396 during the reign of the first Joseon monarch, shortly after the capital was established in Seoul. Currently, about 70% of the original…
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A Series of Unfortunate Events: Korea Edition
I am so sorry to tell you that, as is so often true, nice travel photos don’t capture the complicated reality of traveling to and living in a new country. So here is your (Lemony Snicket-inspired) warning about this post: these stories are all about the inability to be truly understood, the endless waiting around for the slow-grinding wheels of bureaucracy, and the frequent annoyances caused by sheer bad luck. You will most probably slip into an unbreakable spiral of depression and anxiety while reading this post, so just go ahead and skip to another post that I have kindly decorated with pictures of brightly colored temples and delicious food…
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High Drama at Lotte World Tower: Fear, Vanity, and Greed
Walking out on to the Sky Deck at Lotte World Tower was terrifying. I did it, but I did not look down. Our recent visit to the tower took us to dizzying heights, but also led us to explore how and why the tower was built and the soap-opera story of the Lotte tycoon and his family. Lotte (low-tay) World Tower is currently the world’s fifth tallest building. It stretches 556 meters (1823 feet) into the air and is the tallest building on the Korean peninsula. By comparison, its roof line is a bit higher than the pinnacle of One World Trade Center in NYC. Compared to other super-tall buildings,…
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For better AND for worse: What’s the price of peace in Ihwa Mural Village?
One of my favorite sites in Seoul is Ihwa Mural Village. This neighborhood of tiny steep streets adjacent to Naksan Park is decorated with lots of amusing and imaginative street art. Add to that the area’s 180 degree views of the city, and you have a tourist attraction that I will run to see. With Seoul being entirely devoid of short-term visitors, we had the place basically to ourselves. We wound our way up the tiny streets and took our time posing for silly photos. In 2010 a Korean reality-TV show was filmed in the village and created the “wings mural.” It and subsequent versions of it have attracted many…
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Amazing! Two Phones in One!
It’s a T-Mobile phone with a U.S. phone number! It’s a KT phone with a Korean phone number! Stop! You’re both right! It’s two, two, two phones in one! We knew that when we landed in Seoul we needed cell phones with a data plan that worked in Korea, so we could install the required COVID monitoring app at the airport. Luckily we already had T-Mobile (Magenta plan), which by default includes unlimited data (2G) and texting in most international countries including South Korea. Calls are $0.25/min, but there are easy ways for us to avoid this charge (see below). It was quite nice to turn the phone on once…
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Food Delivery in Quarantine: The Devil is in the Details
Being confined to our small apartment in Seoul has presented a number of challenges. Not surprisingly, our primary concern before arriving was making sure we would have enough food to eat. Thus, before we arrived, we had done some online research and had a plan in place. Our Airbnb host Han kindly offered to stock our kitchen with some essentials to get us through the first couple of days. We also planned to use the Shuttle app (similar to GrubHub) for delivery from area restaurants and Gmarket.com for groceries. Upon our arrival at the apartment we found that Han indeed left us the staples that we requested as well as…
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Trees: The Ultimate Chemists. How Trees Inspire Me to Do Better Chemistry
When I talk to people about my research, I have found that it is not usually very helpful to say that I am an organometallic chemist or (worse) to say that I synthesize carbon dioxide complexes of molybdenum and tungsten. Instead, I usually start by talking about trees. Most people know about photosynthesis and that a tree, like all plants, harnesses the energy from light to grow. Some people even know that the whole body of the tree: its leaves, trunk, roots and all its branches are made primarily of carbon. Where does the tree get all of this carbon? From the air. The tree uses the energy it collects…
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The Chemist: To Sabbatical or Not to Sabbatical, That is the Question
One of the perks of being a college professor is having the opportunity to take a sabbatical. At SJU you get a one-semester sabbatical every 6 years. If you wait 12 years, you get a full year. Thus, I decided to save up my sabbatical for the one-year option. In July 2019 with my year-long sabbatical approaching, I knew wanted to find a research opportunity overseas. I thought I would swing for the fences– try to find someone doing carbon dioxide activation research, my sub-area of organometallic chemistry. I made a short list of top research groups working around the world whose research was most interesting to me. Right at…
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A Chemical Mystery: Navigating the Unpredictable Course of Research
