Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

研究组进一步获得了6.5%的实验效率，其制造的冷却器在353 K时的最大冷却温差为48.4 K。该发现有望引起人们对地球上储量丰富的SnS晶体在废热回收和热电冷却方面应用的兴趣。