Visalytics
Visalytics
approved EB-2 (NIW)

Chemist III

Chemical Engineering · Iran · 2025-06-10

Processing Time
350 days
Decision Date
2025-06-10
Location
Texas
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Proposed Endeavor

The petitioner proposes to develop novel materials and synthetic pathways for highly efficient perovskite solar cells. This work focuses on a new fabrication process to improve phase purity and stability, aiming to create affordable solar cells with record-setting energy conversion efficiency.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The research addresses critical U.S. goals for transitioning away from fossil fuels and meeting Department of Energy solar generation forecasts.

2 Well-positioned to Advance the Endeavor Met

The petitioner has a record of publishing in elite journals like Science and ACS Nano, with citations ranking among the most highly cited in the field.

3 On Balance, Beneficial to Waive Job Offer Met

The petitioner's unique breakthroughs in perovskite stability and fabrication provide a significant benefit to U.S. green energy progress that outweighs the need for labor certification.

Why This Petition Was Approved

The petition was approved based on the petitioner's 4 peer-reviewed journal articles and 2 conference abstracts which garnered 108 citations. Evidence included publications in top-tier journals like Science and Advanced Materials, as well as funding support from the U.S. Department of Energy and the Office of Naval Research. The case successfully satisfied all three Dhanasar prongs by demonstrating the national importance and technical novelty of the solar research.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Conference Presentations
Grants
Reference Letters Independent
Government Alignment

Similar Cases

Postdoctoral Researcher

Renewable Energy · Pakistan

WeGreened EB-2 (NIW) approved
Washington 322 days 2024-09-05
The petitioner proposes to continue research on fabricating perovskite solar energy modules, with a specific focus on improving their stability and photovoltaic performance. This work involves testing device durability and performance reliability to enable scalable, environmentally sustainable, and carbon-free clean energy solutions.
View Case

Postdoctoral Researcher

Materials Science · Nigeria

WeGreened EB-2 (NIW) approved
Arizona 554 days 2022-05-03
The petitioner proposes to develop advanced materials, specifically focusing on perovskite-based materials, for applications in solar cells, sensing devices, photochemistry, and optoelectronics. The work aims to utilize the low cost and high efficiency of these materials to improve the efficiency and adoption of solar power technology.
View Case

Research Assistant

Renewable Energy · Pakistan

WeGreened EB-2 (NIW) approved
New York 663 days 2025-12-03
The petitioner proposes to improve the operational stability of perovskite solar cells for broader commercial use and develop stable electro-catalysts for hydrogen generation. Additionally, the work involves creating photocatalysts to reduce carbon dioxide and related environmental burdens through sustainable chemical conversion.
View Case

Research Scientist

Renewable Energy · Ethiopia

WeGreened EB-2 (NIW) approved
Vermont 136 days 2025-05-22
The petitioner proposes to develop low-cost, scalable, and efficient large-area perovskite solar cells (PSCs) using novel thin-film coating and interface engineering techniques. This work includes integrating eco-friendly fabrication methods to enhance the longevity and manufacturability of solar modules. Additionally, the endeavor involves researching photocatalytic materials for industrial wastewater remediation to address environmental sustainability.
View Case

Frequently Asked Questions

A approved EB-2 NIW (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

Browse More Cases

More approved cases More Chemicals cases More cases from Iran

Case data sourced from publicly available petition decisions and case studies. Decision date: 2025-06-10.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 350 days
Criteria Met 3 / 3
Evidence Types 6

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,816
Success Rate 53.6%
Sustained 2,046
Dismissed 1,674

Related Pages

EB-2 (NIW) Overview EB-2 (NIW) in Iran All EB-2 (NIW) Cases EB-2 (NIW) Dashboard Endeavor Search

Get Case Insights

Compare your profile against thousands of real petition outcomes. Join the waitlist for personalized analysis.

Join Waitlist