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2. High-Performance Atomically-Thin Room-Temperature NO2 Sensor

Author

Azizi, Amin, Dogan, Mehmet, Long, Hu, Cain, Jeffrey D., Lee, Kyunghoon, Eskandari, Rahmatollah, Varieschi, Alessandro, Glazer, Emily C., Cohen, Marvin L, and Zettl, Alex

Subjects
Condensed Matter - Materials Science
Abstract

The development of room-temperature sensing devices for detecting small concentrations of molecular species is imperative for a wide range of low-power sensor applications. We demonstrate a room-temperature, highly sensitive, selective, and reversible chemical sensor based on a monolayer of the transition metal dichalcogenide Re0.5Nb0.5S2. The sensing device exhibits thickness dependent carrier type, and upon exposure to NO2 molecules, its electrical resistance considerably increases or decreases depending on the layer number. The sensor is selective to NO2 with only minimal response to other gases such as NH3, CH2O, and CO2. In the presence of humidity, not only are the sensing properties not deteriorated, but also the monolayer sensor shows complete reversibility with fast recovery at room temperature. We present a theoretical analysis of the sensing platform and identify the atomically-sensitive transduction mechanism.

Published
2020
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3. Frustration and Atomic Ordering in a Monolayer Semiconductor Alloy

Author

Azizi, Amin, Dogan, Mehmet, Cain, Jeffrey D, Eskandari, Rahmatollah, Yu, Xuanze, Glazer, Emily C, Cohen, Marvin L, and Zettl, Alex

Subjects
Physical Sciences, Condensed Matter Physics, Mathematical Sciences, Engineering, General Physics, Mathematical sciences, Physical sciences
Abstract

Frustrated interactions can lead to short-range ordering arising from incompatible interactions of fundamental physical quantities with the underlying lattice. The simplest example is the triangular lattice of spins with antiferromagnetic interactions, where the nearest-neighbor spin-spin interactions cannot simultaneously be energy minimized. Here we show that engineering frustrated interactions is a possible route for controlling structural and electronic phenomena in semiconductor alloys. Using aberration-corrected scanning transmission electron microscopy in conjunction with density functional theory calculations, we demonstrate atomic ordering in a two-dimensional semiconductor alloy as a result of the competition between geometrical constraints and nearest-neighbor interactions. Statistical analyses uncover the presence of short-range ordering in the lattice. In addition, we show how the induced ordering can be used as another degree of freedom to considerably modify the band gap of monolayer semiconductor alloys.

Published
2020

4. Sculpting Liquids with Two-Dimensional Materials: The Assembly of Ti3C2T x MXene Sheets at Liquid–Liquid Interfaces

Author

Cain, Jeffrey D, Azizi, Amin, Maleski, Kathleen, Anasori, Babak, Glazer, Emily C, Kim, Paul Y, Gogotsi, Yury, Helms, Brett A, Russell, Thomas P, and Zettl, Alex

Subjects
Macromolecular and Materials Chemistry, Chemical Sciences, Physical Chemistry, Engineering, Materials Engineering, Affordable and Clean Energy, 2D materials, MXenes, liquid-liquid interfaces, self-assembly, structured liquids, liquid−liquid interfaces, Nanoscience & Nanotechnology
Abstract

The self-assembly of nanoscale materials at the liquid-liquid interface allows for fabrication of three-dimensionally structured liquids with nearly arbitrary geometries and tailored electronic, optical, and magnetic properties. Two-dimensional (2D) materials are highly anisotropic, with thicknesses on the order of a nanometer and lateral dimensions upward of hundreds of nanometers to micrometers. Controlling the assembly of these materials has direct implications for their properties and performance. We here describe the interfacial assembly and jamming of Ti3C2Tx MXene nanosheets at the oil-water interface. Planar, as well as complex, programmed three-dimensional all-liquid objects are realized. Our approach presents potential for the creation of all-liquid 3D-printed devices for possible applications in all-liquid electrochemical and energy storage devices and electrically active, all-liquid fluidics that exploits the versatile structure, functionality, and reconfigurability of liquids.

Published
2019

5. Sculpting Liquids with Two-Dimensional Materials: The Assembly of Ti3C2Tx MXene Sheets at Liquid-Liquid Interfaces.

Author

Cain, Jeffrey D, Azizi, Amin, Maleski, Kathleen, Anasori, Babak, Glazer, Emily C, Kim, Paul Y, Gogotsi, Yury, Helms, Brett A, Russell, Thomas P, and Zettl, Alex

Subjects
2D materials, MXenes, liquid−liquid interfaces, self-assembly, structured liquids, liquid-liquid interfaces, Nanoscience & Nanotechnology
Abstract

The self-assembly of nanoscale materials at the liquid-liquid interface allows for fabrication of three-dimensionally structured liquids with nearly arbitrary geometries and tailored electronic, optical, and magnetic properties. Two-dimensional (2D) materials are highly anisotropic, with thicknesses on the order of a nanometer and lateral dimensions upward of hundreds of nanometers to micrometers. Controlling the assembly of these materials has direct implications for their properties and performance. We here describe the interfacial assembly and jamming of Ti3C2Tx MXene nanosheets at the oil-water interface. Planar, as well as complex, programmed three-dimensional all-liquid objects are realized. Our approach presents potential for the creation of all-liquid 3D-printed devices for possible applications in all-liquid electrochemical and energy storage devices and electrically active, all-liquid fluidics that exploits the versatile structure, functionality, and reconfigurability of liquids.

Published
2019

9. Temperature of the Villarrica Lava Lake from 1963 to 2015 Constrained by Phase-Equilibrium and a New Glass Geothermometer for Basaltic Andesites

Author

Moussallam, Yves, primary, Lee, Hyun Joo, additional, Ding, Shuo, additional, DeLessio, Maegan, additional, Everard, Jenna Lauren, additional, Spittle, Emily, additional, Lu, George, additional, Baur, Jasper, additional, Glazer, Emily, additional, Peccia, Ally, additional, Zaman, Maheenuz, additional, Alper, Nathaniel, additional, and Slibeck, Bennett, additional

Published
2023
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15. High-Performance Atomically-Thin Room-Temperature NO2 Sensor

Author

Azizi, Amin, primary, Dogan, Mehmet, additional, Long, Hu, additional, Cain, Jeffrey D., additional, Lee, Kyunghoon, additional, Eskandari, Rahmatollah, additional, Varieschi, Alessandro, additional, Glazer, Emily C., additional, Cohen, Marvin L., additional, and Zettl, Alex, additional

Published
2020
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21. Musk Says He Wants to Save the Planet. Tesla's Factories Are Making It Dirtier.

Author

Pulliam, Susan, Glazer, Emily, and Peterson, Becky

Subjects
*CLEAN Water Act of 1972, *ALTERNATIVE fuel vehicles, *AIR quality management, *AUTOMOBILE parts, CLEAN Air Act (U.S.)
Abstract

The article discusses environmental problems at Tesla's factory in Austin, Texas, including toxic pollutants being released into the environment and wastewater violations. Former employees and documents reveal that Tesla bosses were aware of the issues but prioritized production over environmental concerns. The company has faced similar environmental violations at its Fremont, California facility and SpaceX has also had run-ins with regulators. Despite Elon Musk's environmental goals, his companies have a history of breaking environmental rules. [Extracted from the article]

Published
2024

22. Exclusive | Disney Explores Wider Field of Candidates to Succeed Iger.

Author

Whelan, Robbie, Glazer, Emily, and Toonkel, Jessica

Subjects
*CORPORATE culture, *APPLICATION software, *CORPORATE directors, *EXECUTIVES, *ELECTRONIC games
Abstract

Disney is expanding its search for a successor to CEO Bob Iger, considering external candidates such as Electronic Arts CEO Andrew Wilson. The board, led by incoming chairman James Gorman, aims to broaden the pool of contenders for the top job, which is expected to be filled in early 2026. The succession process is crucial for Disney's future and will shape Iger's legacy, with potential for a dual CEO setup similar to Netflix's model. [Extracted from the article]

Published
2024

23. Biden's 'Garbage' Comment About Trump Supporters Push Sidelined President Back Into Campaign Spotlight.

Author

Linskey, Annie and Glazer, Emily

Subjects
*DEMOCRATS (United States), *ACADEMIC degrees, *NATIONAL security, *POLITICAL campaigns, *EARLY voting, *VOTING, *BALLOTS
Abstract

President Biden's recent comment about Trump supporters being "garbage" during a call with Latino voters caused a stir, with Republicans likening it to Hillary Clinton's 2016 "deplorables" remark. Biden clarified that he was referring to one supporter, not all. His absence from Vice President Harris's campaign event highlighted his diminished role in the current campaign, as he focuses on his legacy and plans for his presidential library post-election. Despite some resistance in fundraising for the library, Biden's team is coordinating with the Harris campaign, and Biden is considering various institutions as potential locations for the library. [Extracted from the article]

Published
2024

24. Exclusive | Estée Lauder Succession Drama to End With Insider Pick.

Author

Glazer, Emily and Khan, Natasha

Subjects
*CHIEF data officers, *SKIN care products, *MARKETING executives, *SALES statistics, ECONOMIC conditions in China
Abstract

The article discusses the succession drama at Estée Lauder, with Stéphane de La Faverie being chosen as the new CEO to lead a turnaround plan. Jane Lauder, a potential candidate for the CEO position, will step aside from her executive role. The company has faced challenges in recent years, with a focus on cost-cutting measures and streamlining operations. The decision to appoint an insider as CEO comes after a period of debate within the board and the Lauder family. [Extracted from the article]

Published
2024

25. Exclusive | Douglas Elliman Board Pushed for CEO Howard Lorber's Exit Amid Culture Concerns.

Author

Clarke, Katherine and Glazer, Emily

Subjects
*SENIOR leadership teams, *EXECUTIVES, *INDUSTRIAL management, *EQUITY stake, *STOCKBROKERS, *BROTHERS, *SEXUAL assault
Abstract

The article discusses the resignation of Howard Lorber, CEO of Douglas Elliman, following concerns about a sexually charged work culture. The board formed a special committee to investigate workplace accusations, including sexual misconduct allegations against former star agents, the Alexander brothers. Lorber's departure also coincided with financial struggles for Elliman, with market capitalization dropping significantly. The company appointed a new chairman and CEO, Michael Liebowitz, to succeed Lorber. [Extracted from the article]

Published
2024

26. James Gorman, the Wall Street Veteran Leading Disney's Search for Bob Iger's Replacement.

Author

Andriotis, AnnaMaria, Glazer, Emily, and Whelan, Robbie

Subjects
*FINANCIAL executives, *CHAIRMAN of the board, *SPORTS television programs, *TELEVISED sports, *STOCKBROKERS
Abstract

James Gorman, a former CEO of Morgan Stanley, is set to become chairman of Disney's board in January, tasked with overseeing a smooth transition to new leadership. Gorman aims to find a successor for Bob Iger, Disney's current CEO, and is focused on ensuring a strong pipeline of leaders for the company's long-term success. The board, with the help of an external search firm, is looking at both internal and external candidates to lead Disney through a period of significant change in its various business divisions. [Extracted from the article]

Published
2024

28. Twitter boss bans political advertising on popular platform

Author

Wells, Georgia and Glazer, Emily

Subjects
Twitter Inc. -- Laws, regulations and rules, Political advertising -- Laws, regulations and rules, Information services -- Laws, regulations and rules, Web site management software, Advertising, Social media, Voter registration, Government regulation, Information services industry, Business, Business, international
Abstract

Byline: Georgia Wells and Emily Glazer Oct 31, 2019 (The Australian - ABIX via COMTEX) -- Social media platform Twitter is to ban political advertising worldwide as from 22 November, [...]

Published
2019

29. The lived experience of female genital cutting (FGC) in Somali-Canadian women’s daily lives

Author

Jacobson, Dani, Glazer, Emily, Mason, Robin, Duplessis, Deanna, Blom, Kimberly, Du Mont, Janice, Jassal, Navmeet, Einstein, Gillian, Jacobson, Dani, Glazer, Emily, Mason, Robin, Duplessis, Deanna, Blom, Kimberly, Du Mont, Janice, Jassal, Navmeet, and Einstein, Gillian

Abstract

Many of the Somali women who have immigrated to other countries, including Canada, have experienced Female Genital Circumcision/ Mutilation/ Cutting (FGC). While there is literature on the medical aspects of FGC, we were interested in understanding the daily life experiences and bodily sensations of Somali-Canadian women in the context of FGC. Fourteen women living in the Greater Toronto Area were interviewed. Interview data were analyzed using a phenomenological approach. We found that the memory of the ceremonial cutting was vivid but was frequently described with acceptance and resignation–as something that just is; that was normal given the particular context, familial and cultural, and their young age. Most of the women recounted experiencing pain and discomfort throughout their adult lives but were intent on not noticing or giving the pain any power; they considered themselves healthy. The following themes emerged from our interviews: Every Body Had It: Discussing FGC, I’m Normal Aren’t I?, and Feeling in My Body–all themes that work at normalizing their bodies in a society that they know views them as different. They dealt with both pain and pleasure in the context of their busy lives suggesting resilience in spite of the day-to-day difficulties of daily life.

Published
2018
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35. From Mark Cuban to Jamie Dimon, Kamala Harris's Undercover Campaign to Win Over Corporate America.

Author

Parti, Tarini, Glazer, Emily, and Severns, Maggie

Subjects
*DEMOCRATS (United States), *BUSINESSPEOPLE, *HIGH net worth individuals, *EXECUTIVES, INFLATION Reduction Act of 2022
Abstract

Vice President Kamala Harris, while publicly campaigning on holding big business accountable, has privately sought advice from CEOs and investors. She has engaged in conversations with business leaders, including billionaire Mark Cuban, about issues such as pharmacy pricing, taxes, Wall Street, and the deficit. Harris has also hosted dinners with chief executives to discuss various topics, and she has been open to their feedback. While some business leaders have been turned off by her criticism of Trump's tax breaks, others are optimistic that she would reject certain progressive priorities as president. Harris has also sought to build relationships with Wall Street and Silicon Valley, in contrast to Biden's approach. She has been open to regulation that doesn't unnecessarily harm businesses and has emphasized the importance of the private sector in addressing complex problems. Some business executives have urged her to replace the chairwoman of the Federal Trade Commission, Lina Khan, due to her aggressive approach to antitrust enforcement. Harris has tried to keep discussions focused on antitrust policy rather than personnel. Overall, Harris's relationships with the business community may influence her presidency, and she has been seen as more pragmatic and open to business input compared to the progressive wing of the party. [Extracted from the article]

Published
2024

36. Why AI Risks Are Keeping Board Members Up at Night.

Author

Glazer, Emily

Subjects
*GENERATIVE artificial intelligence, *ARTIFICIAL intelligence, *CORPORATE directors
Abstract

The article highlights the growing concern among company directors about the risks associated with artificial intelligence (AI) as its use becomes more prevalent. Topics include the impact of AI on productivity and potential employee errors, the challenges of data security and AI biases, and the need for boards to stay informed and create robust guidelines for artificial intelligence use.

Published
2024

39. Is Kamala Harris a Stronger Candidate Than Biden?

Author

Parti, Tarini and Glazer, Emily

Subjects
*PUBLIC opinion, *POLITICAL campaigns, *PRESIDENTIAL nominations, *PRESIDENTIAL candidates, *DEMOCRATS (United States), *ABORTION laws
Published
2024

43. Recreational drugs for the billionaire set.

Author

Glazer, Emily and Grind, Kirsten

Subjects
DRUGS of abuse, BILLIONAIRES, CONTRACTS, DRUG utilization
Abstract

According to a Wall Street Journal article by Emily Glazer and Kirsten Grind, Elon Musk, the world's richest person, has been known to use recreational drugs such as LSD, cocaine, ecstasy, and psychedelic mushrooms. Witnesses claim that he often uses these drugs at private parties where attendees must sign nondisclosure agreements or surrender their phones. Musk also has a prescription for ketamine. His drug use has had consequences, including a $40 million fine for tweeting about taking Tesla private while allegedly under the influence and getting into trouble with NASA for smoking marijuana on a talk show. Some board members and executives have expressed concerns about his behavior, but it is unclear whether drug use is the cause or if it is the pressure of running multiple companies simultaneously. [Extracted from the article]

Published
2024

48. The Secret Retreats That Have CEOs, VIPs and Billionaires Jockeying for Invites.

Author

O'Brien, Sara Ashley, Glazer, Emily, and Toonkel, Jessica

Subjects
*BUSINESSPEOPLE, *CHIEF executive officers, *SPORTS executives, *GREAT men & women, *BILLIONAIRES
Abstract

Ultraexclusive conferences are becoming increasingly popular, with CEOs, VIPs, and billionaires vying for invitations. These invitation-only events provide a safe space for high-profile individuals to network and have conversations without fear of being photographed or tweeted about. Some of the notable conferences mentioned include the Weekend in Aspen, Google camp in Sicily, and Brilliant Minds in Stockholm. These events offer unique experiences, such as private concerts, high-intensity exercise classes, and game-show style quizzes. The allure of these conferences lies in their selective invite lists and the opportunity to connect with influential figures. [Extracted from the article]

Published
2024

49. Will Taking On the Toughest Job at Boeing Win Her the CEO Title?

Author

Terlep, Sharon and Glazer, Emily

Subjects
*CHIEF operating officers, *CHIEF executive officers, *CHANGE (Psychology)
Abstract

Stephanie Pope, the COO of Boeing and CEO of its commercial-aircraft unit, has taken on the challenging task of leading the troubled commercial airplane division. This move has sparked a debate about whether executives need to be experts in their company's field to succeed. While some argue that only engineers can effectively address technical issues and meet industry demands, others believe Pope's ability to navigate bureaucracy and understand complex concepts make her a strong choice. Pope is a 30-year veteran of the company and is being considered as a potential candidate for the CEO position. She would be the first woman to lead Boeing. [Extracted from the article]

Published
2024

50. Sculpting Liquids with Two-Dimensional Materials: The Assembly of Ti3C2TxMXene Sheets at Liquid–Liquid Interfaces

Author

Cain, Jeffrey D., Azizi, Amin, Maleski, Kathleen, Anasori, Babak, Glazer, Emily C., Kim, Paul Y., Gogotsi, Yury, Helms, Brett A., Russell, Thomas P., and Zettl, Alex

Abstract

The self-assembly of nanoscale materials at the liquid–liquid interface allows for fabrication of three-dimensionally structured liquids with nearly arbitrary geometries and tailored electronic, optical, and magnetic properties. Two-dimensional (2D) materials are highly anisotropic, with thicknesses on the order of a nanometer and lateral dimensions upward of hundreds of nanometers to micrometers. Controlling the assembly of these materials has direct implications for their properties and performance. We here describe the interfacial assembly and jamming of Ti3C2TxMXene nanosheets at the oil–water interface. Planar, as well as complex, programmed three-dimensional all-liquid objects are realized. Our approach presents potential for the creation of all-liquid 3D-printed devices for possible applications in all-liquid electrochemical and energy storage devices and electrically active, all-liquid fluidics that exploits the versatile structure, functionality, and reconfigurability of liquids.

Published
2019
Full Text
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